30SS1321-T_SDS.pdf

GENERAL PURPOSE MARBLE RESIN
Unsaturated Polyester Resin
Liquid.
SAFETY DATA SHEET
GHS product identifier
Other means of identification
Product type
Emergency telephone
number (with hours of
operation)
Section 1. Identification
:
:
:
:
Supplier’s details :INTERPLASTIC CORPORATION
1225 Willow Lake Boulevard
St. Paul, MN 55110-5145
651.481.6860
GENERAL PURPOSE MARBLE RESIN
Relevant identified uses of the substance or mixture and uses advised against
Product code :SIL90BA-1321
Industrial applications.
CHEMTREC 24-Hour Emergency Telephone
US and Canada 800.424.9300
Outside US and Canada +1 703.741.5970
Section 2. Hazards identification
FLAMMABLE LIQUIDS – Category 3
ACUTE TOXICITY (inhalation) – Category 4
SKIN IRRITATION – Category 2
EYE IRRITATION – Category 2A
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract
irritation) – Category 3
SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) –
Category 1
Classification of the
substance or mixture
:
Signal word :Danger
Hazard statements :Flammable liquid and vapor.
Harmful if inhaled.
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Causes damage to organs through prolonged or repeated exposure. (hearing organs)
Hazard pictograms :
Precautionary statements
GHS label elements
Percentage of the mixture consisting of ingredient(s) of unknown dermal toxicity: 31.9%
OSHA/HCS status :This material is considered hazardous by the OSHA Hazard Communication Standard
(29 CFR 1910.1200).
Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 1/14

GENERAL PURPOSE MARBLE RESIN SIL90BA-1321
Section 2. Hazards identification
Prevention :Wear protective gloves. Wear eye or face protection. Keep away from heat, hot
surfaces, sparks, open flames and other ignition sources. No smoking. Use explosion-
proof electrical, ventilating, lighting and all material-handling equipment. Use only non-
sparking tools. Take precautionary measures against static discharge. Keep container
tightly closed. Use only outdoors or in a well-ventilated area. Do not breathe vapor. Do
not eat, drink or smoke when using this product. Wash hands thoroughly after handling.
Response :Get medical attention if you feel unwell. IF INHALED: Remove person to fresh air and
keep comfortable for breathing. Call a POISON CENTER or physician if you feel unwell.
IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with
water or shower. IF ON SKIN: Wash with plenty of soap and water. Take off
contaminated clothing and wash it before reuse. If skin irritation occurs: Get medical
attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get
medical attention.
Storage :Store in a well-ventilated place. Keep cool. Store containers in a safe place.
Disposal :Dispose of contents and container in accordance with all local, regional, national and
international regulations. Do not pressurize, cut, weld, braze, solder, drill, grind or
expose containers to heat or sources of ignition.
Hazards not otherwise
classified
:None known.
Section 3. Composition/information on ingredients
There are no additional ingredients present which, within the current knowledge of the supplier and in the
concentrations applicable, are classified as hazardous to health or the environment and hence require reporting
in this section.
Other means of
identification
:Unsaturated Polyester Resin
Substance/mixture :
Occupational exposure limits, if available, are listed in Section 8.
Mixture
Any concentration shown as a range is to protect confidentiality or is due to batch variation.
Any concentration shown as exact is based on formula.
VOC content is listed in Section 9.
Environmental composition is shown in Section 15.
styrene <= 32.0 100-42-5 Ingredient name % CAS number Remove victim to fresh air and keep at rest in a position comfortable for breathing. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention. If necessary, call a poison center or physician. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Section 4. First aid measures Eye contact Inhalation : : Description of necessary first aid measures Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention. Buffered baby shampoo will aid in removal of resin. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 2/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 4. First aid measures Wash out mouth with water. Remove dentures if any. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical attention following exposure or if feeling unwell. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. Continue to rinse for at least 10 minutes. Get medical attention. Wash clothing before reuse. Clean shoes thoroughly before reuse. Skin contact Ingestion : : Protection of first-aiders:No action shall be taken involving any personal risk or without suitable training. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Notes to physician :Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. Specific treatments :No specific treatment. Most important symptoms/effects, acute and delayed Inhalation :Harmful if inhaled. May cause respiratory irritation. No known significant effects or critical hazards.:Ingestion Skin contact :Causes skin irritation. Causes serious eye irritation.:Eye contact Over-exposure signs/symptoms Skin contact Ingestion Inhalation Adverse symptoms may include the following: respiratory tract irritation coughing No specific data. Adverse symptoms may include the following: irritation redness : : : Eye contact :Adverse symptoms may include the following: pain or irritation watering redness Potential acute health effects See toxicological information (Section 11) Indication of immediate medical attention and special treatment needed, if necessary Section 5. Fire-fighting measures Use dry chemical, CO , water spray (fog) or foam. Extinguishing media Do not use water jet. Suitable extinguishing media : Unsuitable extinguishing media : Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 3/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 5. Fire-fighting measures Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Move containers from fire area if this can be done without risk. Use water spray to keep fire-exposed containers cool. Hazardous thermal decomposition products Specific hazards arising from the chemical Decomposition products may include the following materials: carbon dioxide carbon monoxide Flammable liquid and vapor. Runoff to sewer may create fire or explosion hazard. In a fire or if heated, a pressure increase will occur and the container may burst, with the risk of a subsequent explosion. The vapor/gas is heavier than air and will spread along the ground. Vapors may accumulate in low or confined areas or travel a considerable distance to a source of ignition and flash back. Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Special protective equipment for fire-fighters : : : Special protective actions for fire-fighters : Section 6. Accidental release measures Environmental precautions Personal precautions, protective equipment and emergency procedures : :No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Shut off all ignition sources. No flares, smoking or flames in hazard area. Avoid breathing vapor or mist. Provide adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air). Large spill : Small spill : Methods and materials for containment and cleaning up For non-emergency personnel For emergency responders:If specialized clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable materials. See also the information in "For non- emergency personnel". Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Approach release from upwind. Prevent entry into sewers, water courses, basements or confined areas. Contain and collect spillage with non- combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations (see Section 13). Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled product. Note: see Section 1 for emergency contact information and Section 13 for waste disposal. Wear appropriate respiratory protection. Wear protective clothing and eye or face protection: Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Dispose of via a licensed waste disposal contractor. Absorb with an inert material and transfer the spilled material and absorbent to an appropriate waste disposal container. Wear appropriate respirator when ventilation is inadequate. Wear eye/face protection. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 4/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 7. Handling and storage Advice on general occupational hygiene Conditions for safe storage, including any incompatibilities Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas. See also Section 8 for additional information on hygiene measures. Do not store above the following temperature: 38 C (100.4 F). Store in accordance with local regulations. Store in a segregated and approved area. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Eliminate all ignition sources. Separate from oxidizing materials. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination. See Section 10 for incompatible materials before handling or use. Store containers in a safe place. : : Protective measures Put on appropriate personal protective equipment (see Section 8). Do not breathe vapor or mist. Do not ingest. Avoid contact with eyes, skin and clothing. Use only with adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Do not enter storage areas and confined spaces unless adequately ventilated. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Store and use away from heat, sparks, open flame or any other ignition source. Use explosion-proof electrical (ventilating, lighting and material handling) equipment. Use only non-sparking tools. Take precautionary measures against electrostatic discharges. Empty containers retain product residue and can be hazardous. Do not reuse container. : Precautions for safe handling styrene ACGIH TLV (United States, 3/2017). TWA: 20 ppm 8 hours. TWA: 85 mg/m 8 hours. STEL: 40 ppm 15 minutes. STEL: 170 mg/m 15 minutes. OSHA PEL 1989 (United States, 3/1989). TWA: 50 ppm 8 hours. TWA: 215 mg/m 8 hours. STEL: 100 ppm 15 minutes. STEL: 425 mg/m 15 minutes. OSHA PEL Z2 (United States, 2/2013). TWA: 100 ppm 8 hours. CEIL: 200 ppm AMP: 600 ppm 5 minutes. NIOSH REL (United States, 10/2016). TWA: 50 ppm 10 hours. TWA: 215 mg/m 10 hours. STEL: 100 ppm 15 minutes. STEL: 425 mg/m 15 minutes. Section 8. Exposure controls/personal protection Ingredient name Exposure limits Control parameters Occupational exposure limits Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 5/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 8. Exposure controls/personal protection Hand protection Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Respirators must be used according to a respiratory protection program to ensure proper fitting, training, and other important aspects of use. Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Considering the parameters specified by the glove manufacturer, check during use that the gloves are still retaining their protective properties. It should be noted that the time to breakthrough for any glove material may be different for different glove manufacturers. In the case of mixtures, consisting of several substances, the protection time of the gloves cannot be accurately estimated. Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: chemical splash goggles. Eye/face protection Respiratory protection : : : Body protection Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. When there is a risk of ignition from static electricity, wear anti- static protective clothing. For the greatest protection from static discharges, clothing should include anti-static overalls, boots and gloves. : Environmental exposure controls :Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels. Appropriate engineering controls :Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. The engineering controls also need to keep gas, vapor or dust concentrations below any lower explosive limits. Use explosion-proof ventilation equipment. Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Wash contaminated clothing before reusing. Ensure that eyewash stations and safety showers are close to the workstation location. Hygiene measures : Individual protection measures Skin protection Other skin protection :Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. Section 9. Physical and chemical properties Physical state Melting point Liquid. Not available. Sweetish.Odor pH VariousColor Evaporation rate <1 (butyl acetate = 1) Flash point Closed cup: 31 C (87.8 F) Not applicable. 0.1 ppmOdor threshold : : : : : : : : Appearance Boiling point :145 C (293 F) Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 6/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 9. Physical and chemical properties Vapor pressure Relative density Vapor density Solubility 0.9 to 1.3 3.6 [Air = 1] 0.67 kPa (5 mm Hg) [room temperature] Not available. Auto-ignition temperature Not available. Not available. Viscosity Not available. Partition coefficient: n- octanol/water : : : : : : : Lower and upper explosive (flammable) limits :Lower: 0.9% Upper: 6.8% Solubility in water :Not applicable. VOC content :32 % (w/w) As shipped, including monomers and additives. Section 10. Stability and reactivity Hazardous decomposition products Conditions to avoid Avoid all possible sources of ignition (spark or flame). Do not pressurize, cut, weld, braze, solder, drill, grind or expose containers to heat or sources of ignition. Do not allow vapor to accumulate in low or confined areas. Under normal conditions of storage and use, hazardous decomposition products should not be produced. The product is stable.Chemical stability Reactive or incompatible with the following materials: oxidizing materials : : : Incompatible materials : Possibility of hazardous reactions :Hazardous reactions or instability may occur under certain conditions of storage or use. Reactivity :No specific test data related to reactivity available for this product or its ingredients. Hazardous polymerization may occur under certain conditions of storage or use. Keep away from heat and direct sunlight. Keep away from heat and flame. Keep away from oxidizing agents. Reactive or incompatible with the following materials: metals, acids and alkalis. Incompatible with alkali metals. Incompatible with some alkalis. Incompatible with some strong acids. Incompatible with copper alloys, brass. Section 11. Toxicological information Acute toxicity styrene LC50 Inhalation Gas. Rat 2770 ppm 4 hours LC50 Inhalation Vapor Rat 11800 mg/m 4 hours LD50 Oral Rat 2650 mg/kg - Product/ingredient name Result Species Dose Exposure Irritation/Corrosion Information on toxicological effects Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 7/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 11. Toxicological information Carcinogenicity Not available. Conclusion/Summary : Mutagenicity Not available. Teratogenicity Not available. Reproductive toxicity Not available. styrene Eyes - Mild irritant Human - 50 parts per million - Eyes - Moderate irritantRabbit - 24 hours 100 milligrams - Eyes - Severe irritantRabbit - 100 milligrams - Skin - Mild irritant Rabbit - 500 milligrams - Skin - Moderate irritantRabbit - 100 Percent- Product/ingredient name Result Score Exposure Observation Sensitization Not available. Species Specific target organ toxicity (single exposure) Specific target organ toxicity (repeated exposure) styrene Category 3 Not applicable.Respiratory tract irritation Name Category Name Category styrene Category 1 Inhalation hearing organs Aspiration hazard Route of exposure Target organs Route of exposure Target organs Classification styrene - 2B Reasonably anticipated to be a human carcinogen. Product/ingredient name NTPIARCOSHA Styrene manufacturers have determined that the weight of evidence for the carcinogenicity of this substance does not meet the criteria for classification. Styrene is listed by IARC as a possible carcinogen to humans (Group 2B) based on "limited evidence" in humans, "limited evidence" in animals and "other relevant data". The United States NTP listed styrene as reasonably anticipated to be a human carcinogen based on "limited evidence" from studies in humans, "sufficient evidence" from studies in experimental animals, and supporting data on mechanisms of carcinogenesis. The significance of these results for humans has not been established through risk assessment. A study of long term effects of workers exposed to styrene levels in the range of 25-35 ppm for an 8-hour TWA indicated a possible mild hearing loss. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 8/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 11. Toxicological information Not available. Information on the likely routes of exposure Inhalation :Harmful if inhaled. May cause respiratory irritation. No known significant effects or critical hazards.:Ingestion Skin contact :Causes skin irritation. Causes serious eye irritation.:Eye contact Causes damage to organs through prolonged or repeated exposure.General : No known significant effects or critical hazards.Carcinogenicity : No known significant effects or critical hazards.Mutagenicity : No known significant effects or critical hazards.Teratogenicity : Developmental effects :No known significant effects or critical hazards. Fertility effects :No known significant effects or critical hazards. Symptoms related to the physical, chemical and toxicological characteristics Skin contact Ingestion Inhalation Adverse symptoms may include the following: respiratory tract irritation coughing No specific data. Adverse symptoms may include the following: irritation redness : : : Eye contact :Adverse symptoms may include the following: pain or irritation watering redness Potential chronic health effects Delayed and immediate effects and also chronic effects from short and long term exposure Numerical measures of toxicity Acute toxicity estimates Name Result styrene ASPIRATION HAZARD - Category 1 :Not available. Potential acute health effects Potential immediate effects :Not available. Short term exposure Potential delayed effects:Not available. Potential immediate effects :Not available. Long term exposure Potential delayed effects:Not available. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 9/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 11. Toxicological information Oral 8296.5 mg/kg Inhalation (gases) 8672.2 ppm Inhalation (vapors) 36.94 mg/l Route ATE value Section 12. Ecological information LogPow BCF Potential Bioaccumulative potential Other adverse effects :No known significant effects or critical hazards. Product/ingredient name styrene 0.35 13.49 low Product/ingredient name Aquatic half-life Photolysis Biodegradability styrene - - Readily Toxicity styrene Acute EC50 1400 g/l Fresh water Algae - Pseudokirchneriella subcapitata 72 hours Acute EC50 720 g/l Fresh water Algae - Pseudokirchneriella subcapitata 96 hours Acute EC50 4700 g/l Fresh water Daphnia - Daphnia magna 48 hours Acute LC50 52 mg/l Marine water Crustaceans - Artemia salina48 hours Acute LC50 4020 g/l Fresh water Fish - Pimephales promelas 96 hours Chronic NOEC 63 g/l Fresh water Algae - Pseudokirchneriella subcapitata 96 hours Product/ingredient name SpeciesResult Exposure Persistence and degradability styrene OECD 70 % - Readily - 28 days - - Product/ingredient name Test DoseResult Inoculum Soil/water partition coefficient (KOC) :Not available. Mobility in soil Section 13. Disposal considerations The generation of waste should be avoided or minimized wherever possible. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor. Waste should not be disposed of untreated to the sewer unless fully compliant with the requirements of all authorities with jurisdiction. Waste packaging should be recycled. Incineration or landfill should only be considered when recycling is not feasible. This material and its container must be disposed of in a safe way. Care should be taken when handling emptied containers that have not been cleaned or rinsed out. Empty containers or liners may retain some product residues. Vapor from product residues may create a highly flammable or explosive atmosphere :Disposal methods Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 10/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 13. Disposal considerations inside the container. Do not cut, weld or grind used containers unless they have been cleaned thoroughly internally. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Section 14. Transport information RESIN SOLUTION 3 III RESIN SOLUTION 3 III RESIN SOLUTION UN1866 3 III UN1866 UN1866 Reportable quantity 3130.8 lbs / 1421.4 kg [341.35 gal / 1292.1 L]. Package sizes shipped in quantities less than the product reportable quantity are not subject to the RQ (reportable quantity) transportation requirements. DOT Classification IMDGIATA UN number UN proper shipping name Transport hazard class(es) Packing group Additional information Environmental hazards Special precautions for user Transport in bulk according to Annex II of MARPOL and the IBC Code No. No.No. Transport within user s premises: always transport in closed containers that are upright and secure. Ensure that persons transporting the product know what to do in the event of an accident or spillage. :Not available. : Product classified as per the following sections of the Transportation of Dangerous Goods Regulations: 2.18-2.19 (Class 3). Mexico Classification UN1866 RESIN SOLUTION 3 III No. DOT Classification TDG Classification : : TDG Classification UN1866 RESIN SOLUTION 3 III No. Section 15. Regulatory information U.S. Federal regulations TSCA 4(a) proposed test rules: Quaternary ammonium compounds, benzyl- C12-16-alkyldimethyl, chlorides Clean Water Act (CWA) 307: Naphthenic acids, copper salts Clean Water Act (CWA) 311: styrene : Clean Air Act Section 112 (b) Hazardous Air Pollutants (HAPs) : Clean Air Act Section 602 Class I Substances :Not listed TSCA 8(a) PAIR: triethyl phosphate; Poly(oxy-1,2-ethanediyl), -[4-(1,1,3,3- tetramethylbutyl)phenyl]- -hydroxy- TSCA 8(a) CDR Exempt/Partial exemption: Not determined TSCA 8(c) calls for record of SAR: triethyl phosphate Styrene Cobalt Compounds Hydroquinone Cumene Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 11/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 15. Regulatory information The following components are listed: STYRENE; PHENYLETHYLENEMassachusetts : SARA 313 Product name CAS number % SARA 313 notifications must not be detached from the SDS and any copying and redistribution of the SDS shall include copying and redistribution of the notice attached to copies of the SDS subsequently redistributed. Styrene Cumene Form R - Reporting requirements Supplier notification California Prop. 65 Clean Air Act Section 602 Class II Substances :Not listed New York :The following components are listed: Styrene New Jersey :The following components are listed: STYRENE MONOMER; BENZENE, ETHENYL- Pennsylvania :The following components are listed: BENZENE, ETHENYL- State regulations SARA 302/304 SARA 304 RQ :2120830.1 lbs / 962856.8 kg [231236.2 gal / 875324.4 L] 1,4-dihydroxybenzene <0.1 Yes.500 / 10000- 100 - Composition/information on ingredients Name % EHS(lbs) (lbs)(gallons) (gallons) SARA 302 TPQ SARA 304 RQ Inventory list Australia :All components are listed or exempted. Canada :All components are listed or exempted. China :All components are listed or exempted. Europe :Not determined. Japan :Japan inventory (ENCS): Not determined. Japan inventory (ISHL): Not determined. Republic of Korea :All components are listed or exempted. Malaysia :Not determined. New Zealand :Not determined. Philippines :Not determined. Taiwan :All components are listed or exempted. SARA 311/312 Classification :FLAMMABLE LIQUIDS - Category 3 ACUTE TOXICITY (inhalation) - Category 4 SKIN IRRITATION - Category 2 EYE IRRITATION - Category 2A SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) - Category 1 :The following components are listed. For more information go to www.P65Warnings.ca.gov. styrene 100-42-5 <= 32.0 styrene 100-42-5 31.94 Any concentration shown as exact is based on formula. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 12/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 15. Regulatory information Turkey :Not determined. United States :All components are listed or exempted. Thailand :Not determined. Viet Nam :Not determined. Section 16. Other information 9/7/2018 History Date of printing Date of issue/Date of revision Date of previous issue : : : 9/7/2018 No previous validation Hazardous Material Information System (U.S.A.) 2 3 1 1 3 2 * National Fire Protection Association (U.S.A.) Health Special Instability/Reactivity Flammability Health Flammability Physical hazards Caution: HMIS ratings are based on a 0-4 rating scale, with 0 representing minimal hazards or risks, and 4 representing significant hazards or risks. Although HMIS ratings and the associated label are not required on SDSs or products leaving a facility under 29 CFR 1910.1200, the preparer may choose to provide them. HMIS ratings are to be used with a fully implemented HMIS program. HMIS is a registered trademark and service mark of the American Coatings Association, Inc. The customer is responsible for determining the PPE code for this material. For more information on HMIS Personal Protective Equipment (PPE) codes, consult the HMIS Implementation Manual. Reprinted with permission from NFPA 704-2001, Identification of the Hazards of Materials for Emergency Response Copyright 1997, National Fire Protection Association, Quincy, MA 02269. This reprinted material is not the complete and official position of the National Fire Protection Association, on the referenced subject which is represented only by the standard in its entirety. Copyright 2001, National Fire Protection Association, Quincy, MA 02269. This warning system is intended to be interpreted and applied only by properly trained individuals to identify fire, health and reactivity hazards of chemicals. The user is referred to certain limited number of chemicals with recommended classifications in NFPA 49 and NFPA 325, which would be used as a guideline only. Whether the chemicals are classified by NFPA or not, anyone using the 704 systems to classify chemicals does so at their own risk. Procedure used to derive the classification Classification Justification FLAMMABLE LIQUIDS - Category 3 On basis of test data ACUTE TOXICITY (inhalation) - Category 4 Calculation method SKIN IRRITATION - Category 2 Calculation method EYE IRRITATION - Category 2A Calculation method SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 Calculation method SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) - Category 1 Calculation method Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 13/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1321 Section 16. Other information Version Prepared by To the best of our knowledge, the information contained herein is accurate. However, neither the above-named supplier, nor any of its subsidiaries, assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. Notice to reader : : Indicates information that has changed from previously issued version. References : Key to abbreviations :ATE = Acute Toxicity Estimate BCF = Bioconcentration Factor GHS = Globally Harmonized System of Classification and Labelling of Chemicals IATA = International Air Transport Association IBC = Intermediate Bulk Container IMDG = International Maritime Dangerous Goods LogPow = logarithm of the octanol/water partition coefficient MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978. ("Marpol" = marine pollution) UN = United Nations 1 Health, Safety and Environmental Department For questions about the SDS, contact :iasafety@ip-corporation.com 29 CFR 1910.1200 Hazard Communication Standard, March 2012 CCR Title 27 Division 4 Office of Environmental Health Hazard Assessment (California Prop. 65) American Composites Manufacturers Association Styrene Information and Research Center New form 08-2018 Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 14/14

30SS131D_SDS.pdf

Vacuum Infusion Resin
Unsaturated Polyester Resin
Liquid.
SAFETY DATA SHEET
GHS product identifier
Other means of identification
Product type
Emergency telephone
number (with hours of
operation)
Section 1. Identification
:
:
:
:
Supplier’s details :INTERPLASTIC CORPORATION
1225 Willow Lake Boulevard
St. Paul, MN 55110-5145
651.481.6860
Vacuum Infusion Resin
Relevant identified uses of the substance or mixture and uses advised against
Product code :COR45-BA-131D
Industrial applications.
CHEMTREC 24-Hour Emergency Telephone
US and Canada 800.424.9300
Outside US and Canada +1 703.741.5970
Section 2. Hazards identification
FLAMMABLE LIQUIDS – Category 3
ACUTE TOXICITY (inhalation) – Category 4
SKIN IRRITATION – Category 2
EYE IRRITATION – Category 2A
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract
irritation) – Category 3
SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) –
Category 1
Classification of the
substance or mixture
:
Signal word :Danger
Hazard statements :Flammable liquid and vapor.
Harmful if inhaled.
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Causes damage to organs through prolonged or repeated exposure. (hearing organs)
Hazard pictograms :
Precautionary statements
GHS label elements
Percentage of the mixture consisting of ingredient(s) of unknown dermal toxicity: 31.7%
Percentage of the mixture consisting of ingredient(s) of unknown inhalation toxicity: 3%
OSHA/HCS status :This material is considered hazardous by the OSHA Hazard Communication Standard
(29 CFR 1910.1200).
Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 1/14

Vacuum Infusion Resin COR45-BA-131D
Section 2. Hazards identification
Prevention :Wear protective gloves. Wear eye or face protection. Keep away from heat, hot
surfaces, sparks, open flames and other ignition sources. No smoking. Use explosion-
proof electrical, ventilating, lighting and all material-handling equipment. Use only non-
sparking tools. Take precautionary measures against static discharge. Keep container
tightly closed. Use only outdoors or in a well-ventilated area. Do not breathe vapor. Do
not eat, drink or smoke when using this product. Wash hands thoroughly after handling.
Response :Get medical attention if you feel unwell. IF INHALED: Remove person to fresh air and
keep comfortable for breathing. Call a POISON CENTER or physician if you feel unwell.
IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with
water or shower. IF ON SKIN: Wash with plenty of soap and water. Take off
contaminated clothing and wash it before reuse. If skin irritation occurs: Get medical
attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get
medical attention.
Storage :Store in a well-ventilated place. Keep cool. Store containers in a safe place.
Disposal :Dispose of contents and container in accordance with all local, regional, national and
international regulations. Do not pressurize, cut, weld, braze, solder, drill, grind or
expose containers to heat or sources of ignition.
Hazards not otherwise
classified
:None known.
Section 3. Composition/information on ingredients
There are no additional ingredients present which, within the current knowledge of the supplier and in the
concentrations applicable, are classified as hazardous to health or the environment and hence require reporting
in this section.
Other means of
identification
:Unsaturated Polyester Resin
Substance/mixture :
Occupational exposure limits, if available, are listed in Section 8.
Mixture
Any concentration shown as a range is to protect confidentiality or is due to batch variation.
Any concentration shown as exact is based on formula.
VOC content is listed in Section 9.
Environmental composition is shown in Section 15.
styrene <= 29.0 100-42-5 Proprietary Proprietary - Ingredient name % CAS number Remove victim to fresh air and keep at rest in a position comfortable for breathing. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention. If necessary, call a poison center or physician. If unconscious, place in recovery position and get medical attention immediately. Maintain an open Section 4. First aid measures Eye contact Inhalation : : Description of necessary first aid measures Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention. Buffered baby shampoo will aid in removal of resin. Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 2/14 Vacuum Infusion Resin COR45-BA-131D Section 4. First aid measures Wash out mouth with water. Remove dentures if any. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical attention following exposure or if feeling unwell. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Remove contaminated clothing and shoes. Flush contaminated skin with plenty of water. Continue to rinse for at least 10 minutes. Get medical attention. Wash clothing before reuse. Clean shoes thoroughly before reuse. airway. Loosen tight clothing such as a collar, tie, belt or waistband. Skin contact Ingestion : : Protection of first-aiders:No action shall be taken involving any personal risk or without suitable training. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Notes to physician :Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. Specific treatments :No specific treatment. Most important symptoms/effects, acute and delayed Inhalation :Harmful if inhaled. May cause respiratory irritation. No known significant effects or critical hazards.:Ingestion Skin contact :Causes skin irritation. Causes serious eye irritation.:Eye contact Over-exposure signs/symptoms Skin contact Ingestion Inhalation Adverse symptoms may include the following: respiratory tract irritation coughing No specific data. Adverse symptoms may include the following: irritation redness : : : Eye contact :Adverse symptoms may include the following: pain or irritation watering redness Potential acute health effects See toxicological information (Section 11) Indication of immediate medical attention and special treatment needed, if necessary Section 5. Fire-fighting measures Use dry chemical, CO , water spray (fog) or foam. Extinguishing media Do not use water jet. Suitable extinguishing media : Unsuitable extinguishing media : Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 3/14 Vacuum Infusion Resin COR45-BA-131D Section 5. Fire-fighting measures Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Move containers from fire area if this can be done without risk. Use water spray to keep fire-exposed containers cool. Hazardous thermal decomposition products Specific hazards arising from the chemical Decomposition products may include the following materials: carbon dioxide carbon monoxide Flammable liquid and vapor. Runoff to sewer may create fire or explosion hazard. In a fire or if heated, a pressure increase will occur and the container may burst, with the risk of a subsequent explosion. The vapor/gas is heavier than air and will spread along the ground. Vapors may accumulate in low or confined areas or travel a considerable distance to a source of ignition and flash back. Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Special protective equipment for fire-fighters : : : Special protective actions for fire-fighters : Section 6. Accidental release measures Environmental precautions Personal precautions, protective equipment and emergency procedures : :No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Shut off all ignition sources. No flares, smoking or flames in hazard area. Avoid breathing vapor or mist. Provide adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air). Large spill : Small spill : Methods and materials for containment and cleaning up For non-emergency personnel For emergency responders:If specialized clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable materials. See also the information in "For non- emergency personnel". Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Approach release from upwind. Prevent entry into sewers, water courses, basements or confined areas. Contain and collect spillage with non- combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations (see Section 13). Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled product. Note: see Section 1 for emergency contact information and Section 13 for waste disposal. Wear appropriate respiratory protection. Wear protective clothing and eye or face protection: Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Dispose of via a licensed waste disposal contractor. Absorb with an inert material and transfer the spilled material and absorbent to an appropriate waste disposal container. Wear appropriate respirator when ventilation is inadequate. Wear eye/face protection. Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 4/14 Vacuum Infusion Resin COR45-BA-131D Section 7. Handling and storage Advice on general occupational hygiene Conditions for safe storage, including any incompatibilities Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas. See also Section 8 for additional information on hygiene measures. Do not store above the following temperature: 38 C (100.4 F). Store in accordance with local regulations. Store in a segregated and approved area. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Eliminate all ignition sources. Separate from oxidizing materials. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination. See Section 10 for incompatible materials before handling or use. Store containers in a safe place. : : Protective measures Put on appropriate personal protective equipment (see Section 8). Do not breathe vapor or mist. Do not ingest. Avoid contact with eyes, skin and clothing. Use only with adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Do not enter storage areas and confined spaces unless adequately ventilated. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Store and use away from heat, sparks, open flame or any other ignition source. Use explosion-proof electrical (ventilating, lighting and material handling) equipment. Use only non-sparking tools. Take precautionary measures against electrostatic discharges. Empty containers retain product residue and can be hazardous. Do not reuse container. : Precautions for safe handling styrene ACGIH TLV (United States, 3/2019). TWA: 20 ppm 8 hours. STEL: 40 ppm 15 minutes. OSHA PEL 1989 (United States, 3/1989). TWA: 50 ppm 8 hours. TWA: 215 mg/m 8 hours. STEL: 100 ppm 15 minutes. STEL: 425 mg/m 15 minutes. OSHA PEL Z2 (United States, 2/2013). TWA: 100 ppm 8 hours. CEIL: 200 ppm AMP: 600 ppm 5 minutes. NIOSH REL (United States, 10/2016). TWA: 50 ppm 10 hours. TWA: 215 mg/m 10 hours. STEL: 100 ppm 15 minutes. STEL: 425 mg/m 15 minutes. Proprietary Monomer ACGIH TLV (United States, 3/2019). TWA: 10 ppm 8 hours. OSHA PEL 1989 (United States, 3/1989). TWA: 50 ppm 8 hours. TWA: 240 mg/m 8 hours. Section 8. Exposure controls/personal protection Ingredient name Exposure limits Control parameters Occupational exposure limits Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 5/14 Vacuum Infusion Resin COR45-BA-131D Section 8. Exposure controls/personal protection STEL: 100 ppm 15 minutes. STEL: 485 mg/m 15 minutes. NIOSH REL (United States, 10/2016). TWA: 50 ppm 10 hours. TWA: 240 mg/m 10 hours. STEL: 100 ppm 15 minutes. STEL: 485 mg/m 15 minutes. OSHA PEL (United States, 5/2018). CEIL: 100 ppm CEIL: 480 mg/m Hand protection Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Respirators must be used according to a respiratory protection program to ensure proper fitting, training, and other important aspects of use. Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Considering the parameters specified by the glove manufacturer, check during use that the gloves are still retaining their protective properties. It should be noted that the time to breakthrough for any glove material may be different for different glove manufacturers. In the case of mixtures, consisting of several substances, the protection time of the gloves cannot be accurately estimated. Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: chemical splash goggles. Eye/face protection Respiratory protection : : : Body protection Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. When there is a risk of ignition from static electricity, wear anti- static protective clothing. For the greatest protection from static discharges, clothing should include anti-static overalls, boots and gloves. : Environmental exposure controls :Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels. Appropriate engineering controls :Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. The engineering controls also need to keep gas, vapor or dust concentrations below any lower explosive limits. Use explosion-proof ventilation equipment. Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Wash contaminated clothing before reusing. Ensure that eyewash stations and safety showers are close to the workstation location. Hygiene measures : Individual protection measures Skin protection Other skin protection :Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 6/14 Vacuum Infusion Resin COR45-BA-131D Section 9. Physical and chemical properties Physical state Melting point Vapor pressure Relative density Vapor density Solubility Liquid. Not available. 0.9 to 1.3 3.6 [Air = 1] 0.2 to 0.67 kPa (1.5 to 5 mm Hg) [room temperature] Not available. Sweetish.Odor pH VariousColor Evaporation rate <1 (butyl acetate = 1) Auto-ignition temperature Flash point Not available. Closed cup: >31 C (>87.8 F)
Not available.
Not applicable.
Viscosity Not available.
0.1 ppmOdor threshold
Partition coefficient: n-
octanol/water
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
Appearance
Boiling point :145 to 168 C (293 to 334.4 F)
Lower and upper explosive
(flammable) limits
:Lower: 0.9%
Upper: 6.8%
Solubility in water :Not applicable.
VOC content :32.1 % (w/w) As shipped, including monomers and additives.
Section 10. Stability and reactivity
Hazardous decomposition
products
Conditions to avoid Avoid all possible sources of ignition (spark or flame). Do not pressurize, cut, weld,
braze, solder, drill, grind or expose containers to heat or sources of ignition. Do not
allow vapor to accumulate in low or confined areas.
Under normal conditions of storage and use, hazardous decomposition products should
not be produced.
The product is stable.Chemical stability
Reactive or incompatible with the following materials:
oxidizing materials
:
:
:
Incompatible materials :
Possibility of hazardous
reactions
:Hazardous reactions or instability may occur under certain conditions of storage or use.
Reactivity :No specific test data related to reactivity available for this product or its ingredients.
Hazardous polymerization may occur under certain conditions of storage or use. Keep
away from heat and direct sunlight. Keep away from heat and flame. Keep away from
oxidizing agents.
Reactive or incompatible with the following materials: metals, acids and alkalis.
Incompatible with alkali metals. Incompatible with some alkalis. Incompatible with some
strong acids. Incompatible with copper alloys., brass.
Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 7/14

Vacuum Infusion Resin COR45-BA-131D
Section 11. Toxicological information
Acute toxicity
styrene LC50 Inhalation Gas. Rat 2770 ppm 4 hours
LC50 Inhalation Vapor Rat 11800 mg/m 4 hours
LD50 Oral Rat 2650 mg/kg –
Proprietary Monomer LD50 Oral Rat 4900 mg/kg –
Product/ingredient name Result Species Dose Exposure
Carcinogenicity
Not available.
Conclusion/Summary :
Mutagenicity
Not available.
Teratogenicity
Not available.
Reproductive toxicity
Not available.
Irritation/Corrosion
styrene Eyes – Mild irritant Human – 50 ppm –
Eyes – Moderate irritantRabbit – 24 hours 100
mg

Eyes – Severe irritantRabbit – 100 mg –
Skin – Mild irritant Rabbit – 500 mg –
Skin – Moderate irritantRabbit – 100 % –
Proprietary Monomer Eyes – Mild irritant Rabbit – 91 mg –
Skin – Moderate irritantRabbit – 100 % –
Product/ingredient name Result Score Exposure Observation
Sensitization
Not available.
Species
Specific target organ toxicity (single exposure)
styrene Category 3 Not applicable.Respiratory tract
irritation
Proprietary Monomer Category 3 Not applicable.Narcotic effects
Name Category Route of
exposure
Target organs
Information on toxicological effects
Classification
styrene – 2A Reasonably anticipated to be a human carcinogen.
Proprietary Monomer – 2B –
Product/ingredient name NTPIARCOSHA
Styrene manufacturers have determined that the weight of evidence for the
carcinogenicity of this substance does not meet the criteria for classification.
In 2018, styrene was listed by IARC as a probable carcinogen to humans (Group 2A)
based on hazard assessment data. The United States NTP listed styrene as reasonably
anticipated to be a human carcinogen based on “limited evidence” from studies in
humans, “sufficient evidence” from studies in experimental animals, and supporting
data on mechanisms of carcinogenesis. The significance of these results for humans
has not been established through risk assessment.
Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 8/14

Vacuum Infusion Resin COR45-BA-131D
Section 11. Toxicological information
Not available.
Information on the likely
routes of exposure
Inhalation :Harmful if inhaled. May cause respiratory irritation.
No known significant effects or critical hazards.:Ingestion
Skin contact :Causes skin irritation.
Causes serious eye irritation.:Eye contact
Causes damage to organs through prolonged or repeated exposure.General :
No known significant effects or critical hazards.Carcinogenicity :
No known significant effects or critical hazards.Mutagenicity :
No known significant effects or critical hazards.Teratogenicity :
Symptoms related to the physical, chemical and toxicological characteristics
Skin contact
Ingestion
Inhalation Adverse symptoms may include the following:
respiratory tract irritation
coughing
No specific data.
Adverse symptoms may include the following:
irritation
redness
:
:
:
Eye contact :Adverse symptoms may include the following:
pain or irritation
watering
redness
Potential chronic health effects
Delayed and immediate effects and also chronic effects from short and long term exposure
Specific target organ toxicity (repeated exposure)
Name Category
styrene Category 1 Inhalation hearing organs
Aspiration hazard
Name Result
styrene ASPIRATION HAZARD – Category 1
Route of
exposure
Target organs
:Not available.
Potential acute health effects
Potential immediate
effects
:Not available.
Short term exposure
Potential delayed effects:Not available.
Potential immediate
effects
:Not available.
Long term exposure
Potential delayed effects:Not available.
A study of long term effects of workers exposed to styrene levels in the range of 25-35 ppm for an 8-hour TWA indicated
a possible mild hearing loss.
Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 9/14

Vacuum Infusion Resin COR45-BA-131D
Section 11. Toxicological information
Developmental effects :No known significant effects or critical hazards.
Fertility effects :No known significant effects or critical hazards.
Numerical measures of toxicity
Oral 8744.4 mg/kg
Inhalation (gases) 9657.4 ppm
Inhalation (vapors) 41.14 mg/l
Route ATE value
Acute toxicity estimates
Section 12. Ecological information
LogPow BCF Potential
Bioaccumulative potential
Other adverse effects :No known significant effects or critical hazards.
Product/ingredient name
styrene 0.35 13.49 low
Proprietary Monomer 3.48 15 to 140 low
Product/ingredient name Aquatic half-life Photolysis Biodegradability
styrene – – Readily
Toxicity
styrene Acute EC50 1400 g/l Fresh water Algae – Pseudokirchneriella
subcapitata
72 hours
Acute EC50 720 g/l Fresh water Algae – Pseudokirchneriella
subcapitata
96 hours
Acute EC50 4700 g/l Fresh water Daphnia – Daphnia magna 48 hours
Acute LC50 52 mg/l Marine water Crustaceans – Artemia salina48 hours
Acute LC50 4020 g/l Fresh water Fish – Pimephales promelas 96 hours
Chronic NOEC 63 g/l Fresh water Algae – Pseudokirchneriella
subcapitata
96 hours
Product/ingredient name SpeciesResult Exposure
Persistence and degradability
styrene OECD 70 % – Readily – 28 days – –
Product/ingredient name Test DoseResult Inoculum
Soil/water partition
coefficient (KOC)
:Not available.
Mobility in soil
Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 10/14

Vacuum Infusion Resin COR45-BA-131D
Section 13. Disposal considerations
The generation of waste should be avoided or minimized wherever possible. Disposal
of this product, solutions and any by-products should at all times comply with the
requirements of environmental protection and waste disposal legislation and any
regional local authority requirements. Dispose of surplus and non-recyclable products
via a licensed waste disposal contractor. Waste should not be disposed of untreated to
the sewer unless fully compliant with the requirements of all authorities with jurisdiction.
Waste packaging should be recycled. Incineration or landfill should only be considered
when recycling is not feasible. This material and its container must be disposed of in a
safe way. Care should be taken when handling emptied containers that have not been
cleaned or rinsed out. Empty containers or liners may retain some product residues.
Vapor from product residues may create a highly flammable or explosive atmosphere
inside the container. Do not cut, weld or grind used containers unless they have been
cleaned thoroughly internally. Avoid dispersal of spilled material and runoff and contact
with soil, waterways, drains and sewers.
:Disposal methods
Section 14. Transport information
RESIN
SOLUTION
3
III
RESIN
SOLUTION
3
III
RESIN
SOLUTION
UN1866
3
III
UN1866 UN1866
Reportable quantity 3486.4 lbs / 1582.8 kg [380.13 gal / 1438.9 L]. Package sizes
shipped in quantities less than the product reportable quantity are not subject to the RQ
(reportable quantity) transportation requirements.
DOT
Classification
IMDGIATA
UN number
UN proper
shipping name
Transport
hazard class(es)
Packing group
Additional information
Environmental
hazards
Special precautions for user
Transport in bulk according
to Annex II of MARPOL and
the IBC Code
No. No.No.
Transport within user s premises: always transport in closed containers that are
upright and secure. Ensure that persons transporting the product know what to do in the
event of an accident or spillage.
:Not available.
:
Product classified as per the following sections of the Transportation of Dangerous
Goods Regulations: 2.18-2.19 (Class 3).
Mexico
Classification
UN1866
RESIN
SOLUTION
3
III
No.
DOT Classification
TDG Classification
:
:
TDG
Classification
UN1866
RESIN
SOLUTION
3
III
No.
Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 11/14

Vacuum Infusion Resin COR45-BA-131D
Section 15. Regulatory information
U.S. Federal regulations
The following components are listed: STYRENE; PHENYLETHYLENE; Proprietary
Monomer
Clean Water Act (CWA) 307: Naphthenic acids, copper salts; 2-ethylhexanoic acid,
copper salt
Clean Water Act (CWA) 311: styrene; propionic acid
Massachusetts
:
:
SARA 313
Product name CAS number %
SARA 313 notifications must not be detached from the SDS and any copying and redistribution of the SDS shall include
copying and redistribution of the notice attached to copies of the SDS subsequently redistributed.
Form R – Reporting
requirements
Supplier notification
California Prop. 65
Clean Air Act Section 112(b)
Hazardous Air Pollutants
(HAPs)
:
Clean Air Act Section 602
Class I Substances
:Not listed
Clean Air Act Section 602
Class II Substances
:Not listed
New York :The following components are listed: Styrene
New Jersey :The following components are listed: STYRENE MONOMER; BENZENE, ETHENYL-;
Proprietary Monomer
Pennsylvania :The following components are listed: BENZENE, ETHENYL-
State regulations
TSCA 8(a) PAIR: N,N-dimethylaniline; Poly(oxy-1,2-ethanediyl), -[4-(1,1,3,3-
tetramethylbutyl)phenyl]- -hydroxy-; 4-tert-butylpyrocatechol; triethyl phosphate
TSCA 8(a) CDR Exempt/Partial exemption: Not determined
TSCA 8(c) calls for record of SAR: triethyl phosphate
SARA 302/304
SARA 304 RQ :363636.4 lbs / 165090.9 kg [39647.6 gal / 150082.6 L]
1,4-dihydroxybenzene <0.1 Yes.500 / 10000- 100 - Composition/information on ingredients Name % EHS(lbs) (lbs)(gallons) (gallons) SARA 302 TPQ SARA 304 RQ SARA 311/312 Classification :FLAMMABLE LIQUIDS - Category 3 ACUTE TOXICITY (inhalation) - Category 4 SKIN IRRITATION - Category 2 EYE IRRITATION - Category 2A SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) - Category 1 :The following components are listed. For more information go to www.P65Warnings.ca.gov. styrene 100-42-5 <= 29.0 styrene 100-42-5 28.68 Any concentration shown as exact is based on formula. Listed If components are "Listed", and additional information is required, contact Supplier using email in Section 16. Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 12/14 Vacuum Infusion Resin COR45-BA-131D Section 15. Regulatory information Styrene -Methyl styrene Cumene Inventory list Australia :Not determined. Canada :All components are listed or exempted. China :All components are listed or exempted. Europe :Not determined. Japan :Japan inventory (ENCS): Not determined. Japan inventory (ISHL): Not determined. Republic of Korea :All components are listed or exempted. Malaysia :Not determined. New Zealand :Not determined. Philippines :Not determined. Taiwan :All components are listed or exempted. Turkey :Not determined. United States :All components are listed or exempted. Thailand :Not determined. Viet Nam :Not determined. Section 16. Other information Hazardous Material Information System (U.S.A.) 2 3 1 1 3 2 * National Fire Protection Association (U.S.A.) Health Special Instability/Reactivity Flammability Health Flammability Physical hazards Caution: HMIS ratings are based on a 0-4 rating scale, with 0 representing minimal hazards or risks, and 4 representing significant hazards or risks. Although HMIS ratings and the associated label are not required on SDSs or products leaving a facility under 29 CFR 1910.1200, the preparer may choose to provide them. HMIS ratings are to be used with a fully implemented HMIS program. HMIS is a registered trademark and service mark of the American Coatings Association, Inc. The customer is responsible for determining the PPE code for this material. For more information on HMIS Personal Protective Equipment (PPE) codes, consult the HMIS Implementation Manual. Reprinted with permission from NFPA 704-2001, Identification of the Hazards of Materials for Emergency Response Copyright 1997, National Fire Protection Association, Quincy, MA 02269. This reprinted material is not the complete and official position of the National Fire Protection Association, on the referenced subject which is represented only by the standard in its entirety. Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 13/14 Vacuum Infusion Resin COR45-BA-131D Section 16. Other information 11/5/2020 History Date of printing Date of issue/Date of revision Version Prepared by To the best of our knowledge, the information contained herein is accurate. However, neither the above-named supplier, nor any of its subsidiaries, assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. Notice to reader Date of previous issue : : : : : Indicates information that has changed from previously issued version. References : Key to abbreviations :ATE = Acute Toxicity Estimate BCF = Bioconcentration Factor GHS = Globally Harmonized System of Classification and Labelling of Chemicals IATA = International Air Transport Association IBC = Intermediate Bulk Container IMDG = International Maritime Dangerous Goods LogPow = logarithm of the octanol/water partition coefficient MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978. ("Marpol" = marine pollution) UN = United Nations 11/5/2020 8/31/2018 2 Copyright 2001, National Fire Protection Association, Quincy, MA 02269. This warning system is intended to be interpreted and applied only by properly trained individuals to identify fire, health and reactivity hazards of chemicals. The user is referred to certain limited number of chemicals with recommended classifications in NFPA 49 and NFPA 325, which would be used as a guideline only. Whether the chemicals are classified by NFPA or not, anyone using the 704 systems to classify chemicals does so at their own risk. Procedure used to derive the classification Classification Justification FLAMMABLE LIQUIDS - Category 3 On basis of test data ACUTE TOXICITY (inhalation) - Category 4 Calculation method SKIN IRRITATION - Category 2 Calculation method EYE IRRITATION - Category 2A Calculation method SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 Calculation method SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) - Category 1 Calculation method Health, Safety and Environmental Department For questions about the SDS, contact :iasafety@ip-corporation.com 29 CFR 1910.1200 Hazard Communication Standard, March 2012 CCR Title 27 Division 4 Office of Environmental Health Hazard Assessment (California Prop. 65) American Composites Manufacturers Association Styrene Information and Research Center New form 08-2018 Date of issue/Date of revision :11/5/2020 Date of previous issue :8/31/2018 Version:2 14/14

30SS1247-D_SDS.pdf

GENERAL PURPOSE MARBLE RESIN
Unsaturated Polyester Resin
Liquid.
SAFETY DATA SHEET
GHS product identifier
Other means of identification
Product type
Emergency telephone
number (with hours of
operation)
Section 1. Identification
:
:
:
:
Supplier’s details :INTERPLASTIC CORPORATION
1225 Willow Lake Boulevard
St. Paul, MN 55110-5145
651.481.6860
GENERAL PURPOSE MARBLE RESIN
Relevant identified uses of the substance or mixture and uses advised against
Product code :SIL90BA-1247LS
Industrial applications.
CHEMTREC 24-Hour Emergency Telephone
US and Canada 800.424.9300
Outside US and Canada +1 703.741.5970
Section 2. Hazards identification
FLAMMABLE LIQUIDS – Category 3
ACUTE TOXICITY (inhalation) – Category 4
SKIN IRRITATION – Category 2
EYE IRRITATION – Category 2A
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract
irritation) – Category 3
SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) –
Category 1
Classification of the
substance or mixture
:
Signal word :Danger
Hazard statements :Flammable liquid and vapor.
Harmful if inhaled.
Causes serious eye irritation.
Causes skin irritation.
May cause respiratory irritation.
Causes damage to organs through prolonged or repeated exposure. (hearing organs)
Hazard pictograms :
Precautionary statements
GHS label elements
Percentage of the mixture consisting of ingredient(s) of unknown dermal toxicity: 31.1%
OSHA/HCS status :This material is considered hazardous by the OSHA Hazard Communication Standard
(29 CFR 1910.1200).
Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 1/14

GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS
Section 2. Hazards identification
Prevention :Wear protective gloves. Wear eye or face protection. Keep away from heat, hot
surfaces, sparks, open flames and other ignition sources. No smoking. Use explosion-
proof electrical, ventilating, lighting and all material-handling equipment. Use only non-
sparking tools. Take precautionary measures against static discharge. Keep container
tightly closed. Use only outdoors or in a well-ventilated area. Do not breathe vapor. Do
not eat, drink or smoke when using this product. Wash hands thoroughly after handling.
Response :Get medical attention if you feel unwell. IF INHALED: Remove person to fresh air and
keep comfortable for breathing. Call a POISON CENTER or physician if you feel unwell.
IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with
water or shower. IF ON SKIN: Wash with plenty of soap and water. Take off
contaminated clothing and wash it before reuse. If skin irritation occurs: Get medical
attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get
medical attention.
Storage :Store in a well-ventilated place. Keep cool. Store containers in a safe place.
Disposal :Dispose of contents and container in accordance with all local, regional, national and
international regulations. Do not pressurize, cut, weld, braze, solder, drill, grind or
expose containers to heat or sources of ignition.
Hazards not otherwise
classified
:None known.
Section 3. Composition/information on ingredients
There are no additional ingredients present which, within the current knowledge of the supplier and in the
concentrations applicable, are classified as hazardous to health or the environment and hence require reporting
in this section.
Other means of
identification
:Unsaturated Polyester Resin
Substance/mixture :
Occupational exposure limits, if available, are listed in Section 8.
Mixture
Any concentration shown as a range is to protect confidentiality or is due to batch variation.
Any concentration shown as exact is based on formula.
VOC content is listed in Section 9.
Environmental composition is shown in Section 15.
styrene <= 32.0 100-42-5 Ingredient name % CAS number Remove victim to fresh air and keep at rest in a position comfortable for breathing. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention. If necessary, call a poison center or physician. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Section 4. First aid measures Eye contact Inhalation : : Description of necessary first aid measures Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention. Buffered baby shampoo will aid in removal of resin. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 2/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 4. First aid measures Wash out mouth with water. Remove dentures if any. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical attention following exposure or if feeling unwell. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. Continue to rinse for at least 10 minutes. Get medical attention. Wash clothing before reuse. Clean shoes thoroughly before reuse. Skin contact Ingestion : : Protection of first-aiders:No action shall be taken involving any personal risk or without suitable training. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Notes to physician :Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. Specific treatments :No specific treatment. Most important symptoms/effects, acute and delayed Inhalation :Harmful if inhaled. May cause respiratory irritation. No known significant effects or critical hazards.:Ingestion Skin contact :Causes skin irritation. Causes serious eye irritation.:Eye contact Over-exposure signs/symptoms Skin contact Ingestion Inhalation Adverse symptoms may include the following: respiratory tract irritation coughing No specific data. Adverse symptoms may include the following: irritation redness : : : Eye contact :Adverse symptoms may include the following: pain or irritation watering redness Potential acute health effects See toxicological information (Section 11) Indication of immediate medical attention and special treatment needed, if necessary Section 5. Fire-fighting measures Use dry chemical, CO , water spray (fog) or foam. Extinguishing media Do not use water jet. Suitable extinguishing media : Unsuitable extinguishing media : Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 3/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 5. Fire-fighting measures Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Move containers from fire area if this can be done without risk. Use water spray to keep fire-exposed containers cool. Hazardous thermal decomposition products Specific hazards arising from the chemical Decomposition products may include the following materials: carbon dioxide carbon monoxide Flammable liquid and vapor. Runoff to sewer may create fire or explosion hazard. In a fire or if heated, a pressure increase will occur and the container may burst, with the risk of a subsequent explosion. The vapor/gas is heavier than air and will spread along the ground. Vapors may accumulate in low or confined areas or travel a considerable distance to a source of ignition and flash back. Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Special protective equipment for fire-fighters : : : Special protective actions for fire-fighters : Section 6. Accidental release measures Environmental precautions Personal precautions, protective equipment and emergency procedures : :No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Shut off all ignition sources. No flares, smoking or flames in hazard area. Avoid breathing vapor or mist. Provide adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air). Large spill : Small spill : Methods and materials for containment and cleaning up For non-emergency personnel For emergency responders:If specialized clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable materials. See also the information in "For non- emergency personnel". Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Approach release from upwind. Prevent entry into sewers, water courses, basements or confined areas. Contain and collect spillage with non- combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations (see Section 13). Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled product. Note: see Section 1 for emergency contact information and Section 13 for waste disposal. Wear appropriate respiratory protection. Wear protective clothing and eye or face protection: Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Dispose of via a licensed waste disposal contractor. Absorb with an inert material and transfer the spilled material and absorbent to an appropriate waste disposal container. Wear appropriate respirator when ventilation is inadequate. Wear eye/face protection. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 4/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 7. Handling and storage Advice on general occupational hygiene Conditions for safe storage, including any incompatibilities Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas. See also Section 8 for additional information on hygiene measures. Do not store above the following temperature: 38 C (100.4 F). Store in accordance with local regulations. Store in a segregated and approved area. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Eliminate all ignition sources. Separate from oxidizing materials. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination. See Section 10 for incompatible materials before handling or use. Store containers in a safe place. : : Protective measures Put on appropriate personal protective equipment (see Section 8). Do not breathe vapor or mist. Do not ingest. Avoid contact with eyes, skin and clothing. Use only with adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Do not enter storage areas and confined spaces unless adequately ventilated. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Store and use away from heat, sparks, open flame or any other ignition source. Use explosion-proof electrical (ventilating, lighting and material handling) equipment. Use only non-sparking tools. Take precautionary measures against electrostatic discharges. Empty containers retain product residue and can be hazardous. Do not reuse container. : Precautions for safe handling styrene ACGIH TLV (United States, 3/2017). TWA: 20 ppm 8 hours. TWA: 85 mg/m 8 hours. STEL: 40 ppm 15 minutes. STEL: 170 mg/m 15 minutes. OSHA PEL 1989 (United States, 3/1989). TWA: 50 ppm 8 hours. TWA: 215 mg/m 8 hours. STEL: 100 ppm 15 minutes. STEL: 425 mg/m 15 minutes. OSHA PEL Z2 (United States, 2/2013). TWA: 100 ppm 8 hours. CEIL: 200 ppm AMP: 600 ppm 5 minutes. NIOSH REL (United States, 10/2016). TWA: 50 ppm 10 hours. TWA: 215 mg/m 10 hours. STEL: 100 ppm 15 minutes. STEL: 425 mg/m 15 minutes. Section 8. Exposure controls/personal protection Ingredient name Exposure limits Control parameters Occupational exposure limits Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 5/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 8. Exposure controls/personal protection Hand protection Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Respirators must be used according to a respiratory protection program to ensure proper fitting, training, and other important aspects of use. Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Considering the parameters specified by the glove manufacturer, check during use that the gloves are still retaining their protective properties. It should be noted that the time to breakthrough for any glove material may be different for different glove manufacturers. In the case of mixtures, consisting of several substances, the protection time of the gloves cannot be accurately estimated. Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: chemical splash goggles. Eye/face protection Respiratory protection : : : Body protection Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. When there is a risk of ignition from static electricity, wear anti- static protective clothing. For the greatest protection from static discharges, clothing should include anti-static overalls, boots and gloves. : Environmental exposure controls :Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels. Appropriate engineering controls :Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. The engineering controls also need to keep gas, vapor or dust concentrations below any lower explosive limits. Use explosion-proof ventilation equipment. Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Wash contaminated clothing before reusing. Ensure that eyewash stations and safety showers are close to the workstation location. Hygiene measures : Individual protection measures Skin protection Other skin protection :Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. Section 9. Physical and chemical properties Physical state Melting point Liquid. Not available. Sweetish.Odor pH VariousColor Evaporation rate <1 (butyl acetate = 1) Flash point Closed cup: 31 C (87.8 F) Not applicable. 0.1 ppmOdor threshold : : : : : : : : Appearance Boiling point :145 C (293 F) Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 6/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 9. Physical and chemical properties Vapor pressure Relative density Vapor density Solubility 0.9 to 1.3 3.6 [Air = 1] 0.67 kPa (5 mm Hg) [room temperature] Not available. Auto-ignition temperature Not available. Not available. Viscosity Not available. Partition coefficient: n- octanol/water : : : : : : : Lower and upper explosive (flammable) limits :Lower: 0.9% Upper: 6.8% Solubility in water :Not applicable. VOC content :31.1 % (w/w) As shipped, including monomers and additives. Section 10. Stability and reactivity Hazardous decomposition products Conditions to avoid Avoid all possible sources of ignition (spark or flame). Do not pressurize, cut, weld, braze, solder, drill, grind or expose containers to heat or sources of ignition. Do not allow vapor to accumulate in low or confined areas. Under normal conditions of storage and use, hazardous decomposition products should not be produced. The product is stable.Chemical stability Reactive or incompatible with the following materials: oxidizing materials : : : Incompatible materials : Possibility of hazardous reactions :Hazardous reactions or instability may occur under certain conditions of storage or use. Reactivity :No specific test data related to reactivity available for this product or its ingredients. Hazardous polymerization may occur under certain conditions of storage or use. Keep away from heat and direct sunlight. Keep away from heat and flame. Keep away from oxidizing agents. Reactive or incompatible with the following materials: metals, acids and alkalis. Incompatible with alkali metals. Incompatible with some alkalis. Incompatible with some strong acids. Incompatible with copper alloys, brass. Section 11. Toxicological information Acute toxicity styrene LC50 Inhalation Gas. Rat 2770 ppm 4 hours LC50 Inhalation Vapor Rat 11800 mg/m 4 hours LD50 Oral Rat 2650 mg/kg - Product/ingredient name Result Species Dose Exposure Irritation/Corrosion Information on toxicological effects Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 7/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 11. Toxicological information Carcinogenicity Not available. Conclusion/Summary : Mutagenicity Not available. Teratogenicity Not available. Reproductive toxicity Not available. styrene Eyes - Mild irritant Human - 50 parts per million - Eyes - Moderate irritantRabbit - 24 hours 100 milligrams - Eyes - Severe irritantRabbit - 100 milligrams - Skin - Mild irritant Rabbit - 500 milligrams - Skin - Moderate irritantRabbit - 100 Percent- Product/ingredient name Result Score Exposure Observation Sensitization Not available. Species Specific target organ toxicity (single exposure) Specific target organ toxicity (repeated exposure) styrene Category 3 Not applicable.Respiratory tract irritation Name Category Name Category styrene Category 1 Inhalation hearing organs Aspiration hazard Route of exposure Target organs Route of exposure Target organs Classification styrene - 2B Reasonably anticipated to be a human carcinogen. Product/ingredient name NTPIARCOSHA Styrene manufacturers have determined that the weight of evidence for the carcinogenicity of this substance does not meet the criteria for classification. Styrene is listed by IARC as a possible carcinogen to humans (Group 2B) based on "limited evidence" in humans, "limited evidence" in animals and "other relevant data". The United States NTP listed styrene as reasonably anticipated to be a human carcinogen based on "limited evidence" from studies in humans, "sufficient evidence" from studies in experimental animals, and supporting data on mechanisms of carcinogenesis. The significance of these results for humans has not been established through risk assessment. A study of long term effects of workers exposed to styrene levels in the range of 25-35 ppm for an 8-hour TWA indicated a possible mild hearing loss. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 8/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 11. Toxicological information Not available. Information on the likely routes of exposure Inhalation :Harmful if inhaled. May cause respiratory irritation. No known significant effects or critical hazards.:Ingestion Skin contact :Causes skin irritation. Causes serious eye irritation.:Eye contact Causes damage to organs through prolonged or repeated exposure.General : No known significant effects or critical hazards.Carcinogenicity : No known significant effects or critical hazards.Mutagenicity : No known significant effects or critical hazards.Teratogenicity : Developmental effects :No known significant effects or critical hazards. Fertility effects :No known significant effects or critical hazards. Symptoms related to the physical, chemical and toxicological characteristics Skin contact Ingestion Inhalation Adverse symptoms may include the following: respiratory tract irritation coughing No specific data. Adverse symptoms may include the following: irritation redness : : : Eye contact :Adverse symptoms may include the following: pain or irritation watering redness Potential chronic health effects Delayed and immediate effects and also chronic effects from short and long term exposure Numerical measures of toxicity Acute toxicity estimates Name Result styrene ASPIRATION HAZARD - Category 1 :Not available. Potential acute health effects Potential immediate effects :Not available. Short term exposure Potential delayed effects:Not available. Potential immediate effects :Not available. Long term exposure Potential delayed effects:Not available. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 9/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 11. Toxicological information Oral 8527.6 mg/kg Inhalation (gases) 8913.8 ppm Inhalation (vapors) 37.97 mg/l Route ATE value Section 12. Ecological information LogPow BCF Potential Bioaccumulative potential Other adverse effects :No known significant effects or critical hazards. Product/ingredient name styrene 0.35 13.49 low Product/ingredient name Aquatic half-life Photolysis Biodegradability styrene - - Readily Toxicity styrene Acute EC50 1400 g/l Fresh water Algae - Pseudokirchneriella subcapitata 72 hours Acute EC50 720 g/l Fresh water Algae - Pseudokirchneriella subcapitata 96 hours Acute EC50 4700 g/l Fresh water Daphnia - Daphnia magna 48 hours Acute LC50 52 mg/l Marine water Crustaceans - Artemia salina48 hours Acute LC50 4020 g/l Fresh water Fish - Pimephales promelas 96 hours Chronic NOEC 63 g/l Fresh water Algae - Pseudokirchneriella subcapitata 96 hours Product/ingredient name SpeciesResult Exposure Persistence and degradability styrene OECD 70 % - Readily - 28 days - - Product/ingredient name Test DoseResult Inoculum Soil/water partition coefficient (KOC) :Not available. Mobility in soil Section 13. Disposal considerations The generation of waste should be avoided or minimized wherever possible. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor. Waste should not be disposed of untreated to the sewer unless fully compliant with the requirements of all authorities with jurisdiction. Waste packaging should be recycled. Incineration or landfill should only be considered when recycling is not feasible. This material and its container must be disposed of in a safe way. Care should be taken when handling emptied containers that have not been cleaned or rinsed out. Empty containers or liners may retain some product residues. Vapor from product residues may create a highly flammable or explosive atmosphere :Disposal methods Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 10/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 13. Disposal considerations inside the container. Do not cut, weld or grind used containers unless they have been cleaned thoroughly internally. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Section 14. Transport information RESIN SOLUTION 3 III RESIN SOLUTION 3 III RESIN SOLUTION UN1866 3 III UN1866 UN1866 Reportable quantity 3218 lbs / 1461 kg [350.86 gal / 1328.1 L]. Package sizes shipped in quantities less than the product reportable quantity are not subject to the RQ (reportable quantity) transportation requirements. DOT Classification IMDGIATA UN number UN proper shipping name Transport hazard class(es) Packing group Additional information Environmental hazards Special precautions for user Transport in bulk according to Annex II of MARPOL and the IBC Code No. No.No. Transport within user s premises: always transport in closed containers that are upright and secure. Ensure that persons transporting the product know what to do in the event of an accident or spillage. :Not available. : Product classified as per the following sections of the Transportation of Dangerous Goods Regulations: 2.18-2.19 (Class 3). Mexico Classification UN1866 RESIN SOLUTION 3 III No. DOT Classification TDG Classification : : TDG Classification UN1866 RESIN SOLUTION 3 III No. Section 15. Regulatory information U.S. Federal regulations TSCA 4(a) proposed test rules: Quaternary ammonium compounds, benzyl- C12-16-alkyldimethyl, chlorides Clean Water Act (CWA) 307: Naphthenic acids, copper salts Clean Water Act (CWA) 311: styrene : Clean Air Act Section 112 (b) Hazardous Air Pollutants (HAPs) : Clean Air Act Section 602 Class I Substances :Not listed TSCA 8(a) PAIR: 4-tert-butylpyrocatechol; triethyl phosphate; Poly(oxy-1,2-ethanediyl), -[4-(1,1,3,3-tetramethylbutyl)phenyl]- -hydroxy- TSCA 8(a) CDR Exempt/Partial exemption: Not determined TSCA 8(c) calls for record of SAR: triethyl phosphate Styrene Hydroquinone Cumene Cobalt Compounds Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 11/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 15. Regulatory information The following components are listed: STYRENE; PHENYLETHYLENEMassachusetts : SARA 313 Product name CAS number % SARA 313 notifications must not be detached from the SDS and any copying and redistribution of the SDS shall include copying and redistribution of the notice attached to copies of the SDS subsequently redistributed. Styrene Cumene Form R - Reporting requirements Supplier notification California Prop. 65 Clean Air Act Section 602 Class II Substances :Not listed New York :The following components are listed: Styrene New Jersey :The following components are listed: STYRENE MONOMER; BENZENE, ETHENYL- Pennsylvania :The following components are listed: BENZENE, ETHENYL- State regulations SARA 302/304 SARA 304 RQ :3275844.4 lbs / 1487233.4 kg [357168.6 gal / 1352030.3 L] 1,4-dihydroxybenzene <0.1 Yes.500 / 10000- 100 - Composition/information on ingredients Name % EHS(lbs) (lbs)(gallons) (gallons) SARA 302 TPQ SARA 304 RQ Inventory list Australia :All components are listed or exempted. Canada :All components are listed or exempted. China :All components are listed or exempted. Europe :Not determined. Japan :Japan inventory (ENCS): Not determined. Japan inventory (ISHL): Not determined. Republic of Korea :All components are listed or exempted. Malaysia :Not determined. New Zealand :All components are listed or exempted. Philippines :Not determined. Taiwan :All components are listed or exempted. SARA 311/312 Classification :FLAMMABLE LIQUIDS - Category 3 ACUTE TOXICITY (inhalation) - Category 4 SKIN IRRITATION - Category 2 EYE IRRITATION - Category 2A SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) - Category 1 :The following components are listed. For more information go to www.P65Warnings.ca.gov. styrene 100-42-5 <= 32.0 styrene 100-42-5 31.08 Any concentration shown as exact is based on formula. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 12/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 15. Regulatory information Turkey :Not determined. United States :All components are listed or exempted. Thailand :Not determined. Viet Nam :Not determined. Section 16. Other information 9/7/2018 History Date of printing Date of issue/Date of revision Date of previous issue : : : 9/7/2018 No previous validation Hazardous Material Information System (U.S.A.) 2 3 1 1 3 2 * National Fire Protection Association (U.S.A.) Health Special Instability/Reactivity Flammability Health Flammability Physical hazards Caution: HMIS ratings are based on a 0-4 rating scale, with 0 representing minimal hazards or risks, and 4 representing significant hazards or risks. Although HMIS ratings and the associated label are not required on SDSs or products leaving a facility under 29 CFR 1910.1200, the preparer may choose to provide them. HMIS ratings are to be used with a fully implemented HMIS program. HMIS is a registered trademark and service mark of the American Coatings Association, Inc. The customer is responsible for determining the PPE code for this material. For more information on HMIS Personal Protective Equipment (PPE) codes, consult the HMIS Implementation Manual. Reprinted with permission from NFPA 704-2001, Identification of the Hazards of Materials for Emergency Response Copyright 1997, National Fire Protection Association, Quincy, MA 02269. This reprinted material is not the complete and official position of the National Fire Protection Association, on the referenced subject which is represented only by the standard in its entirety. Copyright 2001, National Fire Protection Association, Quincy, MA 02269. This warning system is intended to be interpreted and applied only by properly trained individuals to identify fire, health and reactivity hazards of chemicals. The user is referred to certain limited number of chemicals with recommended classifications in NFPA 49 and NFPA 325, which would be used as a guideline only. Whether the chemicals are classified by NFPA or not, anyone using the 704 systems to classify chemicals does so at their own risk. Procedure used to derive the classification Classification Justification FLAMMABLE LIQUIDS - Category 3 On basis of test data ACUTE TOXICITY (inhalation) - Category 4 Calculation method SKIN IRRITATION - Category 2 Calculation method EYE IRRITATION - Category 2A Calculation method SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 Calculation method SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) - Category 1 Calculation method Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 13/14 GENERAL PURPOSE MARBLE RESIN SIL90BA-1247LS Section 16. Other information Version Prepared by To the best of our knowledge, the information contained herein is accurate. However, neither the above-named supplier, nor any of its subsidiaries, assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. Notice to reader : : Indicates information that has changed from previously issued version. References : Key to abbreviations :ATE = Acute Toxicity Estimate BCF = Bioconcentration Factor GHS = Globally Harmonized System of Classification and Labelling of Chemicals IATA = International Air Transport Association IBC = Intermediate Bulk Container IMDG = International Maritime Dangerous Goods LogPow = logarithm of the octanol/water partition coefficient MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978. ("Marpol" = marine pollution) UN = United Nations 1 Health, Safety and Environmental Department For questions about the SDS, contact :iasafety@ip-corporation.com 29 CFR 1910.1200 Hazard Communication Standard, March 2012 CCR Title 27 Division 4 Office of Environmental Health Hazard Assessment (California Prop. 65) American Composites Manufacturers Association Styrene Information and Research Center New form 08-2018 Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 14/14

30SS1045_SDS.pdf

CLEAR GEL COAT-SOLID SURFACE
Unsaturated Polyester Resin
Liquid.
SAFETY DATA SHEET
GHS product identifier
Other means of identification
Product type
Emergency telephone
number (with hours of
operation)
Section 1. Identification
:
:
:
:
Supplier’s details :INTERPLASTIC CORPORATION
1225 Willow Lake Boulevard
St. Paul, MN 55110-5145
651.481.6860
CLEAR GEL COAT-SOLID SURFACE
Relevant identified uses of the substance or mixture and uses advised against
Product code :SIL93AE-1045
Industrial applications.
CHEMTREC 24-Hour Emergency Telephone
US and Canada 800.424.9300
Outside US and Canada +1 703.741.5970
Section 2. Hazards identification
FLAMMABLE LIQUIDS – Category 2
ACUTE TOXICITY (inhalation) – Category 4
SKIN IRRITATION – Category 2
EYE IRRITATION – Category 2A
SKIN SENSITIZATION – Category 1
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract
irritation) – Category 3
SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) –
Category 1
Classification of the
substance or mixture
:
Signal word :Danger
Hazard statements :Highly flammable liquid and vapor.
Harmful if inhaled.
Causes serious eye irritation.
Causes skin irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.
Causes damage to organs through prolonged or repeated exposure. (hearing organs)
Hazard pictograms :
Precautionary statements
GHS label elements
Percentage of the mixture consisting of ingredient(s) of unknown dermal toxicity: 40%
Percentage of the mixture consisting of ingredient(s) of unknown inhalation toxicity: 1.8%
OSHA/HCS status :This material is considered hazardous by the OSHA Hazard Communication Standard
(29 CFR 1910.1200).
Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 1/15

CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045
Section 2. Hazards identification
Prevention :Wear protective gloves. Wear eye or face protection. Keep away from heat, hot
surfaces, sparks, open flames and other ignition sources. No smoking. Use explosion-
proof electrical, ventilating, lighting and all material-handling equipment. Use only non-
sparking tools. Take precautionary measures against static discharge. Keep container
tightly closed. Use only outdoors or in a well-ventilated area. Do not breathe vapor. Do
not eat, drink or smoke when using this product. Wash hands thoroughly after handling.
Contaminated work clothing must not be allowed out of the workplace.
Response :Get medical attention if you feel unwell. IF INHALED: Remove person to fresh air and
keep comfortable for breathing. Call a POISON CENTER or physician if you feel unwell.
IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with
water or shower. IF ON SKIN: Wash with plenty of soap and water. Wash
contaminated clothing before reuse. If skin irritation or rash occurs: Get medical
attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get
medical attention.
Storage :Store in a well-ventilated place. Keep cool. Store containers in a safe place.
Disposal :Dispose of contents and container in accordance with all local, regional, national and
international regulations. Do not pressurize, cut, weld, braze, solder, drill, grind or
expose containers to heat or sources of ignition.
Hazards not otherwise
classified
:None known.
Section 3. Composition/information on ingredients
There are no additional ingredients present which, within the current knowledge of the supplier and in the
concentrations applicable, are classified as hazardous to health or the environment and hence require reporting
in this section.
Other means of
identification
:Unsaturated Polyester Resin
Substance/mixture :
Occupational exposure limits, if available, are listed in Section 8.
Mixture
Any concentration shown as a range is to protect confidentiality or is due to batch variation.
Any concentration shown as exact is based on formula.
VOC content is listed in Section 9.
Environmental composition is shown in Section 15.
styrene <= 38.4 100-42-5 methyl methacrylate <= 5.0 80-62-6 Ingredient name % CAS number Section 4. First aid measures Eye contact : Description of necessary first aid measures Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention. Buffered baby shampoo will aid in removal of resin. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 2/15 CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045 Section 4. First aid measures Wash out mouth with water. Remove dentures if any. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical attention following exposure or if feeling unwell. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Wash with plenty of soap and water. Remove contaminated clothing and shoes. Wash contaminated clothing thoroughly with water before removing it, or wear gloves. Continue to rinse for at least 10 minutes. Get medical attention. In the event of any complaints or symptoms, avoid further exposure. Wash clothing before reuse. Clean shoes thoroughly before reuse. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention. If necessary, call a poison center or physician. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. Skin contact Inhalation Ingestion : : : Protection of first-aiders:No action shall be taken involving any personal risk or without suitable training. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Wash contaminated clothing thoroughly with water before removing it, or wear gloves. Notes to physician :Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled. Specific treatments :No specific treatment. Most important symptoms/effects, acute and delayed Inhalation :Harmful if inhaled. May cause respiratory irritation. No known significant effects or critical hazards.:Ingestion Skin contact :Causes skin irritation. May cause an allergic skin reaction. Causes serious eye irritation.:Eye contact Over-exposure signs/symptoms Skin contact Ingestion Inhalation Adverse symptoms may include the following: respiratory tract irritation coughing No specific data. Adverse symptoms may include the following: irritation redness : : : Eye contact :Adverse symptoms may include the following: pain or irritation watering redness Potential acute health effects See toxicological information (Section 11) Indication of immediate medical attention and special treatment needed, if necessary Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 3/15 CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045 Section 5. Fire-fighting measures Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Move containers from fire area if this can be done without risk. Use water spray to keep fire-exposed containers cool. Hazardous thermal decomposition products Specific hazards arising from the chemical Decomposition products may include the following materials: carbon dioxide carbon monoxide metal oxide/oxides Highly flammable liquid and vapor. Runoff to sewer may create fire or explosion hazard. In a fire or if heated, a pressure increase will occur and the container may burst, with the risk of a subsequent explosion. The vapor/gas is heavier than air and will spread along the ground. Vapors may accumulate in low or confined areas or travel a considerable distance to a source of ignition and flash back. Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode. Special protective equipment for fire-fighters Use dry chemical, CO , water spray (fog) or foam. Extinguishing media : : : Do not use water jet. Suitable extinguishing media : Unsuitable extinguishing media : Special protective actions for fire-fighters : Section 6. Accidental release measures Environmental precautions Personal precautions, protective equipment and emergency procedures : :No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Shut off all ignition sources. No flares, smoking or flames in hazard area. Avoid breathing vapor or mist. Provide adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air). Large spill : Small spill : Methods and materials for containment and cleaning up For non-emergency personnel For emergency responders:If specialized clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable materials. See also the information in "For non- emergency personnel". Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Approach release from upwind. Prevent entry into sewers, water courses, basements or confined areas. Contain and collect spillage with non- combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations (see Section 13). Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled product. Note: see Section 1 for emergency contact information and Section 13 for waste disposal. Wear appropriate respiratory protection. Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment. Dispose of via a licensed waste disposal contractor. Absorb with an inert material and transfer the spilled material and absorbent to an appropriate waste disposal container. Wear appropriate respirator when ventilation is inadequate. Wear eye/face protection. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 4/15 CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045 Section 6. Accidental release measures Wear protective clothing and eye or face protection: Section 7. Handling and storage Advice on general occupational hygiene Conditions for safe storage, including any incompatibilities Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas. See also Section 8 for additional information on hygiene measures. Do not store above the following temperature: 38 C (100.4 F). Store in accordance with local regulations. Store in a segregated and approved area. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Eliminate all ignition sources. Separate from oxidizing materials. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination. See Section 10 for incompatible materials before handling or use. Store containers in a safe place. : : Protective measures Put on appropriate personal protective equipment (see Section 8). Persons with a history of skin sensitization problems should not be employed in any process in which this product is used. Do not get in eyes or on skin or clothing. Do not breathe vapor or mist. Do not ingest. Use only with adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Do not enter storage areas and confined spaces unless adequately ventilated. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Store and use away from heat, sparks, open flame or any other ignition source. Use explosion-proof electrical (ventilating, lighting and material handling) equipment. Use only non-sparking tools. Take precautionary measures against electrostatic discharges. Empty containers retain product residue and can be hazardous. Do not reuse container. : Precautions for safe handling styrene ACGIH TLV (United States, 3/2017). TWA: 20 ppm 8 hours. TWA: 85 mg/m 8 hours. STEL: 40 ppm 15 minutes. STEL: 170 mg/m 15 minutes. OSHA PEL 1989 (United States, 3/1989). TWA: 50 ppm 8 hours. TWA: 215 mg/m 8 hours. STEL: 100 ppm 15 minutes. STEL: 425 mg/m 15 minutes. OSHA PEL Z2 (United States, 2/2013). TWA: 100 ppm 8 hours. CEIL: 200 ppm AMP: 600 ppm 5 minutes. NIOSH REL (United States, 10/2016). TWA: 50 ppm 10 hours. TWA: 215 mg/m 10 hours. STEL: 100 ppm 15 minutes. STEL: 425 mg/m 15 minutes. Section 8. Exposure controls/personal protection Ingredient name Exposure limits Control parameters Occupational exposure limits Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 5/15 CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045 Section 8. Exposure controls/personal protection methyl methacrylate ACGIH TLV (United States, 3/2017). Skin sensitizer. TWA: 50 ppm 8 hours. STEL: 100 ppm 15 minutes. OSHA PEL 1989 (United States, 3/1989). TWA: 100 ppm 8 hours. TWA: 410 mg/m 8 hours. NIOSH REL (United States, 10/2016). TWA: 100 ppm 10 hours. TWA: 410 mg/m 10 hours. OSHA PEL (United States, 6/2016). TWA: 100 ppm 8 hours. TWA: 410 mg/m 8 hours. Hand protection Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Respirators must be used according to a respiratory protection program to ensure proper fitting, training, and other important aspects of use. Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Considering the parameters specified by the glove manufacturer, check during use that the gloves are still retaining their protective properties. It should be noted that the time to breakthrough for any glove material may be different for different glove manufacturers. In the case of mixtures, consisting of several substances, the protection time of the gloves cannot be accurately estimated. Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: chemical splash goggles. Eye/face protection Respiratory protection : : : Body protection Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. When there is a risk of ignition from static electricity, wear anti- static protective clothing. For the greatest protection from static discharges, clothing should include anti-static overalls, boots and gloves. : Environmental exposure controls :Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels. Appropriate engineering controls :Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. The engineering controls also need to keep gas, vapor or dust concentrations below any lower explosive limits. Use explosion-proof ventilation equipment. Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Contaminated work clothing should not be allowed out of the workplace. Wash contaminated clothing before reusing. Ensure that eyewash stations and safety showers are close to the workstation location. Hygiene measures : Individual protection measures Skin protection Other skin protection :Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 6/15 CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045 Section 9. Physical and chemical properties Physical state Melting point Vapor pressure Relative density Vapor density Solubility Liquid. Not available. 0.9 to 1.3 3.5 to 3.6 [Air = 1] 0.67 to 3.7 kPa (5 to 28 mm Hg) [room temperature] Not available. Aromatic. Sweetish.Odor pH Colorless.Color Evaporation rate 0.5 to 3.1 (butyl acetate = 1) Auto-ignition temperature Flash point Not available. Closed cup: 10 to 31 C (50 to 87.8 F) Not available. Not applicable. Viscosity Not available. 0.1 ppmOdor threshold Partition coefficient: n- octanol/water : : : : : : : : : : : : : : : Appearance Boiling point :100 to 145 C (212 to 293 F) Lower and upper explosive (flammable) limits :Lower: 0.9% Upper: 12.5% Solubility in water :Not applicable. VOC content :42.7 % (w/w) As shipped, including monomers and additives. Section 10. Stability and reactivity Hazardous decomposition products Conditions to avoid Avoid all possible sources of ignition (spark or flame). Do not pressurize, cut, weld, braze, solder, drill, grind or expose containers to heat or sources of ignition. Do not allow vapor to accumulate in low or confined areas. Under normal conditions of storage and use, hazardous decomposition products should not be produced. The product is stable.Chemical stability Reactive or incompatible with the following materials: oxidizing materials : : : Incompatible materials : Possibility of hazardous reactions :Hazardous reactions or instability may occur under certain conditions of storage or use. Reactivity :No specific test data related to reactivity available for this product or its ingredients. Hazardous polymerization may occur under certain conditions of storage or use. Keep away from heat and direct sunlight. Keep away from heat and flame. Keep away from oxidizing agents. Reactive or incompatible with the following materials: metals, acids and alkalis. Incompatible with alkali metals. Incompatible with some alkalis. Incompatible with some strong acids. Incompatible with copper alloys, brass. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 7/15 CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045 Section 11. Toxicological information Acute toxicity styrene LC50 Inhalation Gas. Rat 2770 ppm 4 hours LC50 Inhalation Vapor Rat 11800 mg/m 4 hours LD50 Oral Rat 2650 mg/kg - methyl methacrylate LC50 Inhalation Vapor Rat 78000 mg/m 4 hours LD50 Dermal Rabbit >5 g/kg –
LD50 Oral Rat 7872 mg/kg –
Product/ingredient name Result Species Dose Exposure
Carcinogenicity
Not available.
Conclusion/Summary :
Mutagenicity
Not available.
Teratogenicity
Not available.
Reproductive toxicity
Not available.
Irritation/Corrosion
styrene Eyes – Mild irritant Human – 50 parts per
million

Eyes – Moderate irritantRabbit – 24 hours 100
milligrams

Eyes – Severe irritantRabbit – 100
milligrams

Skin – Mild irritant Rabbit – 500
milligrams

Skin – Moderate irritantRabbit – 100 Percent-
Product/ingredient name Result Score Exposure Observation
Sensitization
Not available.
Species
Specific target organ toxicity (single exposure)
Information on toxicological effects
Classification
styrene – 2B Reasonably anticipated to be a human carcinogen.
methyl methacrylate – 3 –
Product/ingredient name NTPIARCOSHA
Styrene manufacturers have determined that the weight of evidence for the
carcinogenicity of this substance does not meet the criteria for classification.
Styrene is listed by IARC as a possible carcinogen to humans (Group 2B) based on
“limited evidence” in humans, “limited evidence” in animals and “other relevant data”.
The United States NTP listed styrene as reasonably anticipated to be a human
carcinogen based on “limited evidence” from studies in humans, “sufficient evidence”
from studies in experimental animals, and supporting data on mechanisms of
carcinogenesis. The significance of these results for humans has not been established
through risk assessment.
Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 8/15

CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045
Section 11. Toxicological information
Information on the likely
routes of exposure
Inhalation :Harmful if inhaled. May cause respiratory irritation.
No known significant effects or critical hazards.:Ingestion
Skin contact :Causes skin irritation. May cause an allergic skin reaction.
Causes serious eye irritation.:Eye contact
Symptoms related to the physical, chemical and toxicological characteristics
Skin contact
Ingestion
Inhalation Adverse symptoms may include the following:
respiratory tract irritation
coughing
No specific data.
Adverse symptoms may include the following:
irritation
redness
:
:
:
Eye contact :Adverse symptoms may include the following:
pain or irritation
watering
redness
Potential chronic health effects
Delayed and immediate effects and also chronic effects from short and long term exposure
Specific target organ toxicity (repeated exposure)
styrene Category 3 Not applicable.Respiratory tract
irritation
methyl methacrylate Category 3 Not applicable.Respiratory tract
irritation
Name Category
Name Category
styrene Category 1 Inhalation hearing organs
Aspiration hazard
Name Result
styrene ASPIRATION HAZARD – Category 1
Route of
exposure
Target organs
Route of
exposure
Target organs
:Not available.
Potential acute health effects
Potential immediate
effects
:Not available.
Short term exposure
Potential delayed effects:Not available.
Potential immediate
effects
:Not available.
Long term exposure
Potential delayed effects:Not available.
A study of long term effects of workers exposed to styrene levels in the range of 25-35 ppm for an 8-hour TWA indicated
a possible mild hearing loss.
Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 9/15

CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045
Section 11. Toxicological information
Not available.
Causes damage to organs through prolonged or repeated exposure. Once sensitized, a
severe allergic reaction may occur when subsequently exposed to very low levels.
General :
No known significant effects or critical hazards.Carcinogenicity :
No known significant effects or critical hazards.Mutagenicity :
No known significant effects or critical hazards.Teratogenicity :
Developmental effects :No known significant effects or critical hazards.
Fertility effects :No known significant effects or critical hazards.
Numerical measures of toxicity
Oral 6670.2 mg/kg
Inhalation (gases) 7241.2 ppm
Inhalation (vapors) 30.85 mg/l
Route ATE value
Acute toxicity estimates
Section 12. Ecological information
LogPow BCF Potential
Bioaccumulative potential
Product/ingredient name
styrene 0.35 13.49 low
methyl methacrylate 1.38 – low
Product/ingredient name Aquatic half-life Photolysis Biodegradability
styrene – – Readily
Toxicity
styrene Acute EC50 1400 g/l Fresh water Algae – Pseudokirchneriella
subcapitata
72 hours
Acute EC50 720 g/l Fresh water Algae – Pseudokirchneriella
subcapitata
96 hours
Acute EC50 4700 g/l Fresh water Daphnia – Daphnia magna 48 hours
Acute LC50 52 mg/l Marine water Crustaceans – Artemia salina48 hours
Acute LC50 4020 g/l Fresh water Fish – Pimephales promelas 96 hours
Chronic NOEC 63 g/l Fresh water Algae – Pseudokirchneriella
subcapitata
96 hours
methyl methacrylate Acute LC50 130000 g/l Fresh waterFish – Pimephales promelas –
Adult
96 hours
Product/ingredient name SpeciesResult Exposure
Persistence and degradability
styrene OECD 70 % – Readily – 28 days – –
Product/ingredient name Test DoseResult Inoculum
Mobility in soil
Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 10/15

CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045
Section 12. Ecological information
Other adverse effects :No known significant effects or critical hazards.
Soil/water partition
coefficient (KOC)
:Not available.
Section 13. Disposal considerations
The generation of waste should be avoided or minimized wherever possible. Disposal
of this product, solutions and any by-products should at all times comply with the
requirements of environmental protection and waste disposal legislation and any
regional local authority requirements. Dispose of surplus and non-recyclable products
via a licensed waste disposal contractor. Waste should not be disposed of untreated to
the sewer unless fully compliant with the requirements of all authorities with jurisdiction.
Waste packaging should be recycled. Incineration or landfill should only be considered
when recycling is not feasible. This material and its container must be disposed of in a
safe way. Care should be taken when handling emptied containers that have not been
cleaned or rinsed out. Empty containers or liners may retain some product residues.
Vapor from product residues may create a highly flammable or explosive atmosphere
inside the container. Do not cut, weld or grind used containers unless they have been
cleaned thoroughly internally. Avoid dispersal of spilled material and runoff and contact
with soil, waterways, drains and sewers.
:Disposal methods
United States – RCRA Toxic hazardous waste “U” List
Methyl methacrylate (I,T); 2-Propenoic acid, 2-methyl-, methyl ester (I,T)80-62-6 Listed U162
Ingredient CAS # Status Reference
number
Section 14. Transport information
RESIN
SOLUTION
3
III
RESIN
SOLUTION
3
III
RESIN
SOLUTION
UN1866
3
III
UN1866 UN1866
Reportable quantity 2614.2 lbs / 1186.8 kg [285.03 gal / 1078.9 L]. Package sizes
shipped in quantities less than the product reportable quantity are not subject to the RQ
(reportable quantity) transportation requirements.
DOT
Classification
IMDGIATA
UN number
UN proper
shipping name
Transport
hazard class(es)
Packing group
Additional information
Environmental
hazards
No. No.No.
Product classified as per the following sections of the Transportation of Dangerous
Goods Regulations: 2.18-2.19 (Class 3).
Mexico
Classification
UN1866
RESIN
SOLUTION
3
III
No.
DOT Classification
TDG Classification
:
:
TDG
Classification
UN1866
RESIN
SOLUTION
3
III
No.
Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 11/15

CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045
Section 14. Transport information
Special precautions for user
Transport in bulk according
to Annex II of MARPOL and
the IBC Code
Transport within user s premises: always transport in closed containers that are
upright and secure. Ensure that persons transporting the product know what to do in the
event of an accident or spillage.
:Not available.
:
Section 15. Regulatory information
U.S. Federal regulations
Clean Water Act (CWA) 307: ethylbenzene; Naphthenic acids, copper salts
Clean Water Act (CWA) 311: styrene; xylene; methyl methacrylate; ethylbenzene
:
SARA 313
Product name CAS number %
SARA 313 notifications must not be detached from the SDS and any copying and redistribution of the SDS shall include
copying and redistribution of the notice attached to copies of the SDS subsequently redistributed.
Form R – Reporting
requirements
Supplier notification
Clean Air Act Section 112
(b) Hazardous Air
Pollutants (HAPs)
:
Clean Air Act Section 602
Class I Substances
:Not listed
Clean Air Act Section 602
Class II Substances
:Not listed
State regulations
TSCA 5(a)2 final significant new use rules: pentane-2,4-dione
TSCA 8(a) PAIR: pentane-2,4-dione; triethyl phosphate; 4-tert-butylpyrocatechol
TSCA 8(a) CDR Exempt/Partial exemption: Not determined
TSCA 8(c) calls for record of SAR: triethyl phosphate
SARA 302/304
SARA 304 RQ :Not applicable.
No products were found.
Composition/information on ingredients
SARA 311/312
Classification :FLAMMABLE LIQUIDS – Category 2
ACUTE TOXICITY (inhalation) – Category 4
SKIN IRRITATION – Category 2
EYE IRRITATION – Category 2A
SKIN SENSITIZATION – Category 1
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract
irritation) – Category 3
SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) –
Category 1
Styrene
Cobalt Compounds
Xylenes
Methyl methacrylate
Glycol ethers
Ethyl benzene
styrene 100-42-5 <= 39.0 methyl methacrylate 80-62-6 <= 4.0 styrene 100-42-5 38.25 methyl methacrylate 80-62-6 3.85 Any concentration shown as exact is based on formula. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 12/15 CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045 Section 15. Regulatory information The following components are listed: STYRENE; PHENYLETHYLENE; METHYL METHACRYLATE Massachusetts : Styrene Ethylbenzene California Prop. 65 New York :The following components are listed: Styrene; Methyl methacrylate; 2-Propenoic acid, 2-methyl-, methyl ester New Jersey :The following components are listed: STYRENE MONOMER; BENZENE, ETHENYL-; METHYL METHACRYLATE; 2-PROPENOIC ACID, 2-METHYL-, METHYL ESTER Pennsylvania :The following components are listed: BENZENE, ETHENYL-; 2-PROPENOIC ACID, 2-METHYL-, METHYL ESTER Inventory list Australia :All components are listed or exempted. Canada :All components are listed or exempted. China :All components are listed or exempted. Europe :Not determined. Japan :Japan inventory (ENCS): Not determined. Japan inventory (ISHL): Not determined. Republic of Korea :All components are listed or exempted. Malaysia :Not determined. New Zealand :All components are listed or exempted. Philippines :Not determined. Taiwan :Not determined. Turkey :Not determined. United States :All components are listed or exempted. Thailand :Not determined. Viet Nam :Not determined. :The following components are listed. For more information go to www.P65Warnings.ca.gov. Section 16. Other information Hazardous Material Information System (U.S.A.) 2 3 1 * National Fire Protection Association (U.S.A.) Health Flammability Physical hazards Caution: HMIS ratings are based on a 0-4 rating scale, with 0 representing minimal hazards or risks, and 4 representing significant hazards or risks. Although HMIS ratings and the associated label are not required on SDSs or products leaving a facility under 29 CFR 1910.1200, the preparer may choose to provide them. HMIS ratings are to be used with a fully implemented HMIS program. HMIS is a registered trademark and service mark of the American Coatings Association, Inc. The customer is responsible for determining the PPE code for this material. For more information on HMIS Personal Protective Equipment (PPE) codes, consult the HMIS Implementation Manual. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 13/15 CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045 Section 16. Other information 9/7/2018 History Date of printing Date of issue/Date of revision Version Prepared by Notice to reader Date of previous issue : : : : : Indicates information that has changed from previously issued version. References : Key to abbreviations :ATE = Acute Toxicity Estimate BCF = Bioconcentration Factor GHS = Globally Harmonized System of Classification and Labelling of Chemicals IATA = International Air Transport Association IBC = Intermediate Bulk Container IMDG = International Maritime Dangerous Goods LogPow = logarithm of the octanol/water partition coefficient MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978. ("Marpol" = marine pollution) UN = United Nations 9/7/2018 No previous validation 1 1 3 2 Health Special Instability/Reactivity Flammability Reprinted with permission from NFPA 704-2001, Identification of the Hazards of Materials for Emergency Response Copyright 1997, National Fire Protection Association, Quincy, MA 02269. This reprinted material is not the complete and official position of the National Fire Protection Association, on the referenced subject which is represented only by the standard in its entirety. Copyright 2001, National Fire Protection Association, Quincy, MA 02269. This warning system is intended to be interpreted and applied only by properly trained individuals to identify fire, health and reactivity hazards of chemicals. The user is referred to certain limited number of chemicals with recommended classifications in NFPA 49 and NFPA 325, which would be used as a guideline only. Whether the chemicals are classified by NFPA or not, anyone using the 704 systems to classify chemicals does so at their own risk. Procedure used to derive the classification Classification Justification FLAMMABLE LIQUIDS - Category 2 On basis of test data ACUTE TOXICITY (inhalation) - Category 4 Calculation method SKIN IRRITATION - Category 2 Calculation method EYE IRRITATION - Category 2A Calculation method SKIN SENSITIZATION - Category 1 Calculation method SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Respiratory tract irritation) - Category 3 Calculation method SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) (hearing organs) - Category 1 Calculation method Health, Safety and Environmental Department For questions about the SDS, contact :iasafety@ip-corporation.com 29 CFR 1910.1200 Hazard Communication Standard, March 2012 CCR Title 27 Division 4 Office of Environmental Health Hazard Assessment (California Prop. 65) American Composites Manufacturers Association Styrene Information and Research Center New form 08-2018 Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 14/15 CLEAR GEL COAT-SOLID SURFACE SIL93AE-1045 Section 16. Other information To the best of our knowledge, the information contained herein is accurate. However, neither the above-named supplier, nor any of its subsidiaries, assumes any liability whatsoever for the accuracy or completeness of the information contained herein. Final determination of suitability of any material is the sole responsibility of the user. All materials may present unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot guarantee that these are the only hazards that exist. Date of issue/Date of revision :9/7/2018 Date of previous issue :No previous validationVersion:1 15/15

30SMC865-G_SDS.pdf

Safety Data Sheet
Product Name: SMC Resin
Product identifier: 100865
Revision Date: 08-19-2016
Replaces:
Page 1 of 10
1. Identification
Product identifier used on the label:
Product Name:SMC Resin
Product identifier:100865
Other means of identification
Synonyms:No data available
Recommended use of the
chemical and restrictions on
use:
Polyester Resin
Name, address, and telephone number of the chemical manufacturer, importer, or other responsible party
Chemical Manufacturer /
Importer / Distributor:
ITW Evercoat
a division of Illinois Tool Works Inc.
6600 Cornell Road
Cincinnati, OH 45242
513-489-7600
Emergency phone number:CHEMTREC: 1-800-424-9300
CANUTEC: 1-613-996-6666
2. Hazard(s) identification
Classification of the chemical in accordance with paragraph (d) of 1910.1200;
GHS Hazard
Symbols:
GHS Classification:Skin Sensitisation Category 1
Reproductive Toxicity Category 1B
Specific Target Organ Systemic Toxicity (STOT) – Single Exposure Category 1
Specific Target Organ Systemic Toxicity (STOT) – Repeated Exposure Category 1
Skin Corrosion/Irritation Category 2
Serious Eye Damage/Eye Irritation Category 2A
Germ Cell Mutagenicity Category 2
Carcinogenicity Category 2
Hazardous to the aquatic environment – Acute Category 2
Flammable Liquid Category 3
Acute Toxicity – Inhalation Dust / Mist Category 4

Safety Data Sheet
Product Name: SMC Resin
Product identifier: 100865
Revision Date: 08-19-2016
Replaces:
Page 2 of 10
GHS Signal Word:Danger
GHS Hazard Statements:Flammable liquid and vapour.
Causes skin irritation.
May cause an allergic skin reaction.
Causes serious eye irritation.
Harmful if inhaled.
Suspected of causing genetic defects.
Suspected of causing cancer.
May damage fertility or the unborn child.
Causes damage to organs.
Causes damage to organs through prolonged or repeated exposure.
Toxic to aquatic life.
GHS Precautionary Statements:
Safety Precautions:Obtain special instructions before use.
Do not handle until all safety precautions have been read and understood.
Keep away from heat/sparks/open flames/hot surfaces. No smoking.
Keep container tightly closed.
Ground/bond container and receiving equipment.
Use explosion-proof electrical/ventilating/lighting equipment.
Use only non-sparking tools.
Take precautionary measures against static discharge.
Do not breathe dust/fume/gas/mist/vapours/spray.
Avoid breathing dust/fume/gas/mist/vapours/spray.
Wash thoroughly after handling.
Do not eat, drink or smoke when using this product.
Use only outdoors or in a well-ventilated area.
Contaminated work clothing should not be allowed out of the workplace.
Avoid release to the environment.
Wear protective gloves/protective clothing/eye protection/face protection.
First Aid Measures:IF ON SKIN: Wash with plenty of soap and water.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing.
Rinse skin with water/shower.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable
for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,
if present and easy to do. Continue rinsing.
IF exposed: Call a POISON CENTER or doctor/physician.
IF exposed or concerned: Get medical advice/attention.
Call a POISON CENTER or doctor/physician if you feel unwell.
Get medical advice/attention if you feel unwell.
Specific treatment (see on this label).
If skin irritation occurs: Get medical advice/attention.
If skin irritation or rash occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.
Wash contaminated clothing before reuse.

Safety Data Sheet
Product Name: SMC Resin
Product identifier: 100865
Revision Date: 08-19-2016
Replaces:
Page 3 of 10
In case of fire: Use appropriate media to extinguish.
Storage:Keep container tightly closed.
Store in a well-ventilated place. Keep cool.
Store locked up.
Disposal:Dispose of contents/container in accordance with
local/regional/national/international regulation for hazardous wastes.
Hazards not otherwise
classified:
Reports have associated repeated and prolonged occupational overexposure to
solvents with permanent brain and nervous system damage.
3. Composition/information on ingredients
Chemical Component: CAS number and other
unique identifiers
% (or range) of ingredient
Styrene100-42-515 – 40
Methyl methacrylate80-62-65 – 10
Amorphous Silica112945-52-50.5 – 1.5
Dimethylaniline (DMA)121-69-70.1 – 1
The specific chemical identity and/or exact percentage (concentration) of composition has been withheld as a
trade secret.
4. First-aid measures
Description of necessary measures, subdivided according to the different routes of exposure, i.e., inhalation, skin
and eye contact, and ingestion:
Eye Contact: Flush eyes with plenty of water for at least 20 minutes retracting
eyelids often. Tilt the head to prevent chemical from transferring to
the uncontaminated eye. Get immediate medical attention. Flush
eyes gently with water for at least 15 minutes, lifting upper & lower
eye lids. Seek immediate medical attention.
Skin Contact:Wash with soap and water. Get medical attention if irritation
develops or persists. Remove contaminated clothing and continue
flushing with water. Wash affected area thoroughly with soap and
water. Seek medical advice if symptoms persist Wash clothing
before reuse.
Inhalation: Remove to fresh air. If breathing is difficult, have a trained
individual administer oxygen. If not breathing, give artificial
respiration and have a trained individual administer oxygen. Get
medical attention immediately If symptoms develop, immediately
move individual away from exposure and into fresh air. Get medical
attention immediately. Keep the victim warm and quiet. If the
victim has stopped breathing open airway, loosen collar and belt,
and administer artificial respiration. If breathing is difficult, oxygen
may be beneficial if administered by trained personnel, preferably
on a doctor’s advice.

Safety Data Sheet
Product Name: SMC Resin
Product identifier: 100865
Revision Date: 08-19-2016
Replaces:
Page 4 of 10
Ingestion:Do not induce vomiting and seek medical attention immediately.
Drink two glasses of water or milk to dilute. Provide medical care
provider with this MSDS. Call a physician or poison control center
immediately. Do not induce vomiting unless directed to do so by
medical personnel. If individual is drowsy or unconscious, do not
give anything by mouth; place individual on left side with head
down. If possible, do not leave individual unattended.
Most important symptoms/effects, acute and delayed:
Most important
symptoms/effects (Acute):
No data available
Most important
symptoms/effects (Delayed):
No data available
Indication of immediate medical
attention and special treatment
needed, if necessary:
No additional first aid information available
5. Fire-fighting measures
Suitable (and unsuitable) extinguishing media:
Suitable extinguishing media: Use alcohol resistant foam, carbon dioxide, or dry chemical
extinguishing agents. Water may be ineffective but water spray can
be used extinguish a fire if swept across the base of the flames.
Water can absorb heat and keep exposed material from being
damaged by fire. Regular foam Carbon dioxide Dry chemical
Unsuitable extinguishing media:

No data available
Specific hazards arising from the chemical (e.g., nature of any hazardous combustion products):
Fire and/or Explosion
Hazards:
Vapors may be ignited by sparks, flames or other sources of ignition
if material is above the flash point giving rise to a fire (Class B).
Vapors are heavier than air and may travel to a source of ignition
and flash back.
Hazardous Combustion
Products:
Toxic and corrosive gases,, Carbon dioxide, Carbon monoxide,
Styrene oxide, Aniline, oxides of nitrogen, Hydrocarbons
Special protective equipment
and precautions for fire-
fighters:
Do not enter fire area without proper protection including self-
contained breathing apparatus and full protective equipment. Fight
fire from a safe distance and a protected location due to the
potential of hazardous vapors and decomposition products. Water
may be used to cool closed containers to prevent pressure build-up
and possible auto ignition or explosion when exposed to extreme
heat.
Wear a self contained breathing apparatus (NIOSH approved) with
a full face piece operated in the positive pressure demand mode

Safety Data Sheet
Product Name: SMC Resin
Product identifier: 100865
Revision Date: 08-19-2016
Replaces:
Page 5 of 10
with appropriate turn-out gear and chemical resistant personal
protective equipment.
6. Accidental release measures
Personal precautions,
protective equipment, and
emergency procedures:
No health affects expected from the clean-up of this material if
contact can be avoided. Follow personal protective equipment
recommendations found in Section VIII of this MSDS
Methods and materials for
containment and cleaning up:
No special spill clean-up considerations. Collect and discard in
regular trash. Shut off ignition sources; including electrical
equipment and flames. Do not allow smoking in the area. Activate
available exhaust ventilation equipment in the immediate spill area.
All personnel in the area should be protected as in Section 8. Avoid
breathing vapors. Use an inert absorbent such as sand or
vermiculite. Place in properly labeled closed container.
7. Handling and storage
Precautions for safe handling: Mildly irritating material. Avoid unnecessary exposure. All hazard
precautions given in the data sheet must be observed. Do not get in
eyes, on skin and clothing Wash hands before eating Use with
adequate ventilation Avoid contact with material, avoid breathing
dusts or fumes, use only in a well ventilated area. Do not take
internally. Keep container closed when not in use. Keep out of the
reach of children.
Conditions for safe storage, including any incompatibilities
Conditions for safe storage: Store in a cool dry ventilated location. Isolate from incompatible
materials and conditions. Keep container(s) closed. Store in a cool
dry place For maximum product quality, avoid prolonged storage at
temperatures above 75 F (25 C). Keep away from heat, sparks,
and flame Store in a tightly closed container Avoid contact with
incompatible materials.
Materials to Avoid/Chemical
Incompatibility:
Peroxides Strong acids Strong oxidizing agents Strong alkalies
Polymerization catalysts

Safety Data Sheet
Product Name: SMC Resin
Product identifier: 100865
Revision Date: 08-19-2016
Replaces:
Page 6 of 10
8. Exposure controls/personal protection
OSHA permissible exposure limit (PEL), American Conference of Governmental Industrial Hygienists (ACGIH)
Threshold Limit Value (TLV), and any other exposure limit used or recommended by the chemical manufacturer,
importer, or employer preparing the safety data sheet, where available:
Chemical Component OSHA PEL ACGIH TLV-TWA ACGIH STEL
Styrene100 ppm20 ppm40 ppm STEL; 170
mg/m3 STEL
Methyl methacrylate100 ppm50 ppmNo data available
Amorphous Silica20 mppcfNo data availableNo data available
Dimethylaniline (DMA)5 ppm5 ppmNo data available
Appropriate engineering
controls:
No exposure limits exist for the constituents of this product. Use
local exhaust ventilation or other engineering controls to minimize
exposures and maintain operator comfort. General or local
ventilation or isolation may prove adequate to keep airborne
exposures below exposure limits. Explosion proof exhaust
ventilation should be used.
Individual protection measures, such as personal protective equipment:
Eye Protection: Wear chemically resistant safety glasses with side shields when
handling this product. Do not wear contact lenses. Splash proof
chemical goggles are recommended to protect against the splash of
product.
Skin Protection: Not normally considered a skin hazard. Where use can result in skin
contact, practice good personal hygiene and wear a barrier cream
and/or impervious surgical style gloves. Wash hands and other
exposed areas with mild soap and water before eating, drinking,
and when leaving work. Protective gloves and proper clothing
should be worn to prevent skin contact. Gloves should be made of
neoprene or natural rubber. To prevent repeated or prolonged skin
contact, wear impervious clothing and boots
Respiratory Protection: Respiratory protection may be required to avoid overexposure
when handling this product. General or local exhaust ventilation is
the preferred means of protection. Use a respirator if general room
ventilation is not available or sufficient to eliminate symptoms. Use
a NIOSH approved respirator designed to remove particulate
matter and organic solvent vapors.
Other Protective Equipment:Splash proof chemical goggles are recommended to protect against
the splash of product. Protective gloves and proper clothing should
be worn to prevent skin contact. Gloves should be made of
neoprene or natural rubber. To prevent repeated or prolonged skin
contact, wear impervious clothing and boots

Safety Data Sheet
Product Name: SMC Resin
Product identifier: 100865
Revision Date: 08-19-2016
Replaces:
Page 7 of 10
9. Physical and chemical properties
Appearance (physical state, color, etc.):
Appearance (physical state):Liquid
Color:Clear Yellow
Odor: Aromatic
Odor threshold:No data available
pH:Neutral
Melting Point/Freezing Point ( C): No data available
Initial Boiling Point and Boiling Range ( C): 100
Flash Point ( C): 33.8
Evaporation Rate: No data available
Flammability (solid, gas): No data available
Upper/lower flammability or explosive limits:
Upper Flammable/Explosive Limit (%): 12.5
Lower Flammable/Explosive Limit (%): 1.1
Vapor Pressure:No data available
Vapor Density: Heavier than air. Vapors that evolve from this product
will tend to settle and accumulate near the floor.
Relative Density: 1.09
Solubility(ies): Insoluble
Partition coefficient: n-octanol/water:No data available
Auto-ignition Temperature ( C): No data available
Decomposition Temperature: No data available
Viscosity: No data available
VOC (as packaged-less exempts and water):3.8 lbs/gal or 456 g/L
VOC (as applied*- 2% by wt hardener- less
exempts and water):
3.26 lbs/gal or 391 g/L
Percent Solids by weight as packaged: 58.20
Percent Solids by weight as applied* – 2%
by wt hardener:
64.10
VHAP Content by weight as packaged:44.2
VHAP Content by weight as applied* – 2%
by weight hardener:
37.9
10. Stability and reactivity
Reactivity:No data available
Chemical stability: Stable under normal conditions.
Possibility of hazardous
reactions:
No data available
Conditions to avoid (e.g., static
discharge, shock, or vibration):
No data available
Incompatible materials: Peroxides Strong acids Strong oxidizing agents Strong alkalies

Safety Data Sheet
Product Name: SMC Resin
Product identifier: 100865
Revision Date: 08-19-2016
Replaces:
Page 8 of 10
Polymerization catalysts
Hazardous decomposition
products:
Carbon dioxide Carbon monoxide Styrene oxide oxides of nitrogen
Aniline Hydrocarbons
11. Toxicological information
Information on the likely routes
of exposure (inhalation,
ingestion, skin and eye contact):
Ingestion, Skin contact, Eye contact, Absorption
Symptoms related to the
physical, chemical and
toxicological characteristics:
No data available
Delayed and immediate effects and also chronic effects from short- and long-term exposure:
Immediate (Acute) Health Effects by Route of Exposure:
Inhalation Irritation:Can cause moderate respiratory irritation, dizziness, weakness, fatigue, nausea and
headache. Excessive inhalation of vapors may cause nasal and respiratory irritation,
acute nervous system depression, fatigue, weakness, nausea, headache and
dizziness.
Airborne overexposure well above the PEL may result additionally in eye irritation,
headache, chemical bronchitis, asthma-like findings or pulmonary edema.
Skin Contact:Can cause minor skin irritation, defatting, and dermatitis.
Skin Absorption: Causes severe skin irritation. Contact may cause irritation and possible dermatitis
or sensitization. Symptoms may include redness, burning, drying and cracking of
skin, and skin burns
Eye Contact:Can cause moderate irritation, tearing and reddening, but not likely to permanently
injure eye tissue. Contact with liquid or vapor may result in irritation, redness,
tearing, and blurred vision.
Ingestion Irritation:Irritating to mouth, throat, and stomach. Can cause abdominal discomfort, nausea,
vomiting and diarrhea. Causes gastrointestinal tract irritation, nausea, vomiting,
diarrhea and possible ulcerations to mucous membranes. Aspiration of material into
the lungs can cause chemical pneumonitis which can be fatal.
Ingestion Toxicity:Harmful if swallowed. May cause systemic poisoning.
Long-Term (Chronic) Health Effects:
Carcinogenicity: Suspected of causing cancer. The International Agency for Research on Cancer
(IARC) has classified styrene as a group 2B carcinogen (possibly carcinogenic to
humans).
Reproductive and
Developmental Toxicity:
May damage fertility or the unborn child.
Mutagenicity: Suspected of causing genetic defects.
Inhalation:Upon prolonged and/or repeated exposure, can cause moderate respiratory
irritation, dizziness, weakness, fatigue, nausea and headache.
Skin Contact:Upon prolonged or repeated contact, can cause minor skin irritation, defatting, and
dermatitis.

Safety Data Sheet
Product Name: SMC Resin
Product identifier: 100865
Revision Date: 08-19-2016
Replaces:
Page 9 of 10
Numerical measures of toxicity (such as acute toxicity estimates)
Component Toxicology Data
Chemical Component Oral LD50 Dermal LD50 Inhalation LC50
Styrene
Oral LD50 Rat 5000
mg/kg
Inhalation LC50 (4h) Rat 24
g/m3
Methyl methacrylate
Oral LD50 Rat 7872
mg/kg
Inhalation LC50 Rat 3750 ppm
Dimethylaniline (DMA)
Oral LD50 Rat 1410
mg/kg
Whether the hazardous chemical is listed in the National Toxicology Program (NTP) Report on Carcinogens (latest
edition) or has been found to be a potential carcinogen in the International Agency for Research on Cancer (IARC)
Monographs (latest edition), or by OSHA
Chemical Name OSHA Carcinogen IARC CarcinogenNTP Carcinogen
StyreneNYY
12. Ecological information
Ecotoxicity (aquatic and
terrestrial, where available):
Toxic to aquatic life. Styrene and Methyl Methacrylate are toxic to
aquatic organisms and should not be released to sewage, draining
systems or any body of water exceeding concentrations of approved
limits under applicable regulations and permits.
Persistence and degradability: No data available
Bioaccumulative potential: No data
Mobility in soil: No data available
Other adverse effects (such as
hazardous to the ozone layer):
No data available
Ecological Toxicity Data
Chemical Component Aquatic EC50 Crustacea Aquatic ERC50 Algae Aquatic LC50 Fish
No data available
13. Disposal considerations
Description of waste residues and information on their safe handling and methods of disposal, including the
disposal of any contaminated packaging
Description of waste residues: Spent or discarded material is a hazardous waste.
Safe Handling of Waste: This material as supplied, if discarded, would be regulated as a
hazardous waste under RCRA (40 CFR 261).
Waste treatment methods
(including packaging):
Dispose of by incineration following Federal, State, Local, or
Provincial regulations.
Waste Disposal Code(s): D001

Safety Data Sheet
Product Name: SMC Resin
Product identifier: 100865
Revision Date: 08-19-2016
Replaces:
Page 10 of 10
14. Transport information
UN number: UN3269
UN proper shipping name: POLYESTER RESIN KIT
Transport hazard class(es): 3
Packing group: III
The shipper is responsible for following all applicable regulations. The transportation classification provided is based
on ITW Evercoat original packaging, which is suitable for domestic ground transport only.
15. Regulatory information
Safety, health and environmental regulations specific for the product in question
TSCA Status: A component or components of this product are listed on the
TSCA Inventory of Existing Chemical Substances.
Regulated Components
Chemical Component CAS number
and other
unique
identifiers
CERCLA SARA EHSSARA 313
California
Prop 65
Styrene100-42-5NNYY
Methyl methacrylate80-62-6NNYN
Dimethylaniline (DMA)121-69-7NNYN
Aniline62-53-3NNYY
Styrene Oxide96-09-3NNYY
1,4-Dioxane123-91-1NNNY
Ethylene oxide75-21-8NNNY
Acetaldehyde75-07-0NNNY
16. Other information, including date of preparation or last revision.
Revision Date:08-19-2016
Revision Number:15
Disclaimer: NOTICE: The information accumulated herein is believed to be correct as of the date issued from
sources, which are believed to be accurate and reliable. Since it is not possible to anticipate all circumstances of use,
recipients are advised to confirm, in advance of need, that the information is current, applicable and suitable to their
circumstances

30S5594T-0_SDS.pdf

Polyester Resin Solution
Product name
Product type
Emergency telephone number
Section 1. Identification
Chemical family Aromatic.
Supplier’s details AOC, LLC
955 Highway 57 East
Collierville, TN 38017
E-Mail: aoc.sds@aoc-resins.com
Website: www.aoc-resins.com
Phone Number: (901) 854-2800
Hours: 8AM-5pm (Central Time) Monday-Friday
Relevant identified uses of the substance or mixture and uses advised against
SDS No. NA-1504:826 (Version: 2.0)
Uses advised against
Identified uses Used in the manufacture of thermoset plastic parts.
No additional information.
S559-4
CHEMTREC Within USA and Canada
CHEMTREC Outside USA and Canada
CANUTEC Within Canada
+1 (800) 424-9300
+1 (703) 527-3887
+1 (613) 996-6666
CCN1023
SAFETY DATA SHEET
Date of issue: 02/01/2017
Date of previous issue: 05/26/2015
Section 2. Hazards identification
OSHA/HCS status
FLAMMABLE LIQUIDS Category 3 H226
SKIN CORROSION/IRRITATION Category 2 H315
SERIOUS EYE DAMAGE/ EYE IRRITATION Category 2 H319
ACUTE TOXICITY (INHALATION) Category 4 H332
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) Category 3 H335
REPRODUCTIVE TOXICITY Category 2 H361d
CARCINOGENICITY Category 2 H351
SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) Category 1 H372
ASPIRATION HAZARD Category 1 H304
Classification of the substance or mixture
Signal word
Danger
Hazard statements
H226: Flammable liquid and vapor.
H332: Harmful if inhaled.
H361d: Suspected of damaging the unborn child.
H351: Suspected of causing cancer.
H319: Causes serious eye irritation.
H315: Causes skin irritation.
H335: May cause respiratory irritation.
H372: Causes damage to organs through prolonged or repeated exposure if inhaled.
H304: May be fatal if swallowed and enters airways.
Hazard pictograms
GHS label elements
This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200).
Page: 1 of 9S559-4

Section 2. Hazards identification
Precautionary statements
Prevention
P210: Keep away from heat, sparks, open flames and hot surfaces. – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof electrical/ventilating/lighting/material-handling equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
P201: Obtain special instructions before use.
P202: Do not handle until all safety precautions have been read and understood.
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P260: Do not breathe vapor or mist.
Response
P370+P378: In case of fire: Use dry chemical, CO , water spray (fog) or foam.
P301+P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P331: Do NOT induce vomiting.
P308+P313: IF exposed or concerned: Get medical advice/attention.
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P312: Call a POISON CENTER or physician if you feel unwell.
P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
P332+P313: If skin irritation occurs, get medical advice/attention.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to
do. Continue rinsing.
P337+P313: If eye irritation persists, get medical advice/attention.
P308+P311: IF exposed or concerned: Call a POISON CENTER or doctor/physician.
P391: Collect spillage.
Storage
P403 + P235: Store in a well-ventilated place. Keep cool.
P233: Keep container tightly closed.
P405: Store locked up.
Disposal
P501: Dispose of contents and container in accordance with all local, regional, national and international regulations.
General
P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
Hazards not otherwise classified
None known.
Section 3. Composition/information on ingredients
Ingredient name CAS number %
There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are
classified as hazardous to health or the environment and hence require reporting in this section.
Substance/mixture :
Occupational exposure limits, if available, are listed in Section 8.
Mixture.
Styrene 100-42-5 30.5
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Use of
buffered baby shampoo will aid in removal. If irritation persists, get medical attention.
Move the victim to a safe area as soon as possible. Allow the victim to rest in a well-ventilated area. If breathing is difficult, give
oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.
Section 4. First aid measures
Eye contact
Skin contact
Inhalation
Description of necessary first aid measures
Page: 2 of 9S559-4

Section 4. First aid measures
Wash out mouth with water. Remove dentures if any. Stop if the exposed person feels sick as vomiting may be dangerous. Do
not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit
does not enter the lungs. Seek immediate medical attention.
In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. If irritation persists,
seek medical attention. Wash contaminated clothing before reuse. Clean shoes thoroughly before reuse.
Ingestion
Notes to physician
Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled.
Most important symptoms/effects, acute and delayed
See toxicological information (Section 11)
Indication of immediate medical attention and special treatment needed, if necessary
Irritating to mouth, throat and stomach.
Causes serious eye irritation.
Causes skin irritation.
Harmful if inhaled. May cause respiratory irritation.
Eye contact
Skin contact
Inhalation
Ingestion
Over-exposure signs/symptoms
Eye contact
Inhalation
Skin contact
Ingestion
Adverse symptoms may include the following: pain or irritation, watering, redness.
Adverse symptoms may include the following: respiratory tract irritation, coughing.
Adverse symptoms may include the following: irritation, redness.
Adverse symptoms may include the following: Irritating to mouth, throat and stomach..
Section 5. Fire-fighting measures
Fire water contaminated with this material must be contained and prevented from being discharged to any waterway, sewer or
drain.
Hazardous thermal decomposition products
Specific hazards arising from the chemical
Decomposition products may include the following materials: carbon dioxide, carbon monoxide, sulfur oxides halogenated
compounds, metal oxide/oxides
Flammable liquid and vapor. In a fire or if heated, a pressure increase will occur and the container may burst, with the risk of a
subsequent explosion. The vapor/gas is heavier than air and will spread along the ground. Vapors may accumulate in low or
confined areas or travel a considerable distance to a source of ignition and flash back. Runoff to sewer may create fire or
explosion hazard. This material is harmful to aquatic life with long lasting effects. Fire water contaminated with this material must
be contained and prevented from being discharged to any waterway, sewer or drain.
Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece
operated in positive pressure mode.
Special protective equipment for fire-fighters
Use dry chemical, CO , water spray (fog) or foam.
Extinguishing media
Do not use water jet.
Suitable extinguishing media
Unsuitable extinguishing media
Special protective actions for fire-fighters
Page: 3 of 9S559-4

Section 6. Accidental release measures
Environmental precautions
Personal precautions, protective equipment and emergency procedures
Stop leak if without risk. Move containers from spill area. Approach release from upwind. Prevent entry into sewers, water
courses, basements or confined areas. Wash spillages into an effluent treatment plant or proceed as follows. Contain and
collect spillage with non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in
container for disposal according to local regulations (see Section 13). Use spark-proof tools and explosion-proof equipment.
Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled
product. Note: see Section 1 for emergency contact information and Section 13 for waste disposal.
Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities
if the product has caused environmental pollution (sewers, waterways, soil or air). Water polluting material. May be harmful to
the environment if released in large quantities.
Stop leak if without risk. Move containers from spill area. Dilute with water and mop up if water-soluble. Alternatively, or if water-
insoluble, absorb with an inert dry material and place in an appropriate waste disposal container. Use spark-proof tools and
explosion-proof equipment. Dispose of via a licensed waste disposal contractor.
Methods and materials for containment and cleaning up
For non-emergency personnel
For emergency responders
No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Do not touch or
walk through spilled material. Shut off all ignition sources. No flares, smoking or flames in hazard area. Avoid breathing vapor or
mist. Provide adequate ventilation.
If specialised clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable
materials. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment. See
also the information in “For non-emergency personnel”.
Small spill
Large spill
Section 7. Handling and storage
Advice on general occupational hygiene
Conditions for safe storage, including any incompatibilities
Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers
should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment
before entering eating areas. See also Section 8 for additional information on hygiene measures.
Store in accordance with local regulations. Store in a segregated and approved area. Store in original container protected from
direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink.
Eliminate all ignition sources. Segregate from oxidizing materials. Keep container tightly closed and sealed until ready for use.
Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled
containers. Use appropriate containment to avoid environmental contamination. Refer to the product label and/or technical data
sheet for further information.
Protective measures
Put on appropriate personal protective equipment (see Section 8). Eating, drinking and smoking should be prohibited in areas
where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking.
Remove contaminated clothing and protective equipment before entering eating areas. Do not breathe vapor or mist. Do not
ingest. Avoid contact with eyes, skin and clothing. Avoid release to the environment. Use only with adequate ventilation. Wear
appropriate respirator when ventilation is inadequate. Do not enter storage areas and confined spaces unless adequately
ventilated. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when
not in use. Store and use away from heat, sparks, open flame or any other ignition source. Use explosion-proof electrical
(ventilating, lighting and material handling) equipment. Use only non-sparking tools. Take precautionary measures against
electrostatic discharges. Empty containers retain product residue and can be hazardous. Do not reuse container.
Precautions for safe handling
Section 8. Exposure controls/personal protection
Control parameters
Occupational exposure limits
Page: 4 of 9S559-4

Section 8. Exposure controls/personal protection
Styrene ACGIH TLV (United States, 3/2015).
TWA: 20 ppm 8 hours.
TWA: 85 mg/m 8 hours.
STEL: 40 ppm 15 minutes.
STEL: 170 mg/m 15 minutes.
OSHA PEL Z2 (United States, 2/2013).
TWA: 100 ppm 8 hours.
CEIL: 200 ppm
AMP: 600 ppm 5 minutes.
NIOSH REL (United States, 10/2013).
TWA: 50 ppm 10 hours.
TWA: 215 mg/m 10 hours.
STEL: 100 ppm 15 minutes.
STEL: 425 mg/m 15 minutes.
Ingredient name Exposure limits
Hand protection
Use a properly fitted, air-purifying or air-fed respirator complying with an approved standard if a risk assessment indicates this is
necessary. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product and the safe
working limits of the selected respirator.
Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical
products if a risk assessment indicates this is necessary.
Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid
exposure to liquid splashes, mists or dusts.
Eye/face protection
Respiratory protection
Body protection
Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should
be approved by a specialist before handling this product.
Appropriate engineering controls
Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep
worker exposure to airborne contaminants below any recommended or statutory limits. The engineering controls also need
to keep gas, vapor or dust concentrations below any lower explosive limits. Use explosion-proof ventilation equipment.
Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at
the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Ensure that
eyewash stations and safety showers are close to the workstation location.
Hygiene measures
Individual protection measures
Other skin protection
Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the
risks involved and should be approved by a specialist before handling this product.
Section 9. Physical and chemical properties
Physical state
Melting point
Vapor pressure
Relative density
Vapor density
Solubility
Liquid.
-23.8 F / -30.6 C (Styrene)
1.1 (Water = 1)
3.6 (Air = 1) (Styrene )
<2.58 mm Hg@ 70 F / 21.1 C per ASTM D 323 Slight. Aromatic.Odor pH Clear to Amber.Color Evaporation rate < 1 (Butyl acetate = 1) Flash point 88 F / 31 C (Styrene) Not available. Not applicable. 0.01 - 0.1 ppm (Styrene)Odor threshold Partition coefficient: n-octanol/water Appearance Boiling point 293 F / 145 C (Styrene) Flammability (solid, gas) Not applicable. Lower and upper explosive (flammable) limits Lower: 1.1% Upper: 6.1% (Styrene) Page: 5 of 9S559-4 Section 9. Physical and chemical properties Auto-ignition temperature 914 F / 490 C (Styrene) Viscosity Not available. Molecular weight 1,000 to 15,000 Decomposition temperature Not available. Section 10. Stability and reactivity Hazardous decomposition products Conditions to avoid Avoid all possible sources of ignition (spark or flame). Do not pressurize, cut, weld, braze, solder, drill, grind or expose containers to heat or sources of ignition. Under normal conditions of storage and use, hazardous decomposition products should not be produced. The product is stable. Stable under recommended storage and handling conditions (see Section 7). Chemical stability Reactive or incompatible with the following materials: oxidizing materials Incompatible materials Possibility of hazardous reactions Under normal conditions of storage and use, hazardous reactions will not occur. Reactivity No specific test data related to reactivity available for this product or its ingredients. Section 11. Toxicological information Acute toxicity Styrene LC50 Inhalation Gas. Rat 2770 ppm 4 hours LC50 Inhalation Vapor Rat 11800 mg/m 4 hours LD50 Oral Rat 2650 mg/kg - Product/ingredient name Result Species Dose Exposure Carcinogenicity Mutagenicity Teratogenicity Reproductive toxicity Irritation/Corrosion Styrene Eyes - Mild irritant Human - 50 parts per million - Eyes - Moderate irritant Rabbit - 24 hours 100 milligrams - Eyes - Severe irritant Rabbit - 100 milligrams- Skin - Mild irritant Rabbit - 500 milligrams- Skin - Moderate irritant Rabbit - 100 Percent - Product/ingredient name Result Score Exposure Observation Sensitization Species Information on toxicological effects Classification Styrene - 2B Reasonably anticipated to be a human carcinogen. Product/ingredient name NTPIARCACGIH May cause sensitization by skin contact. No mutagenic effect. 1) Negative Study A published study concluded that the mechanism for producing cancer in mice exposed to styrene is not applicable in human metabolism. (June 2013 Pharmacology & Toxicology 66 (2013)) 2) Negative Study A recent update to an extensive study of reinforced plastic workers from 1948-1977 concluded that there was no coherent evidence that styrene exposure increased risk of cancer (March 2013 Epidemiology Vol. 24 Issue 2) 3) Positive Study Styrene induced pulmonary toxicity and carcinogenicity in mice was shown to be caused by a metabolite of styrene, probably styrene oxide. (Dec.2001 Toxicology Vol.169 Issue 2) Not considered to be toxic to the reproductive system. No known effect according to our database.. Page: 6 of 9S559-4 Section 11. Toxicological information Inhalation Harmful if inhaled. May cause respiratory irritation. Irritating to mouth, throat and stomach. Ingestion Skin contact Causes skin irritation. Causes serious eye irritation. Eye contact Symptoms related to the physical, chemical and toxicological characteristics Skin contact Ingestion Adverse symptoms may include the following: respiratory tract irritation, coughing. Adverse symptoms may include the following: Irritating to mouth, throat and stomach.. Adverse symptoms may include the following: irritation, redness. Eye contact Adverse symptoms may include the following: pain or irritation, watering, redness. Specific target organ toxicity (single exposure) Specific target organ toxicity (repeated exposure) Aspiration hazard Potential acute health effects No known effect according to our database. A study of long term effects of workers exposed to styrene levels in the range of 25-35 ppm, 8 hour TWA, indicated a possible mild hearing loss. No known effect according to our database. Inhalation Section 12. Ecological information LogPow BCF Potential Bioaccumulative potential Other adverse effects No known effect according to our database. Product/ingredient name Styrene 2.95 13.49 low Product/ingredient name Aquatic half-life Photolysis Biodegradability Styrene - - Readily Toxicity Styrene Acute EC50 4.7 mg/l Fresh water Daphnia - Daphnia magna 48 hours Acute LC50 4.02 mg/l Fresh water Fish - Pimephales promelas 96 hours Product/ingredient name SpeciesResult Exposure Persistence and degradability Styrene EU 100 % - Readily - 1 days - - Product/ingredient name Test DoseResult Inoculum Soil/water partition coefficient (KOC) Not available. Mobility in soil Page: 7 of 9S559-4 Section 13. Disposal considerations The generation of waste should be avoided or minimized wherever possible. Empty containers or liners may retain some product residues. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Avoid disposal. Attempt to use product completely in accordance with intended use. Waste packaging should be recycled. Incineration or landfill should only be considered when recycling is not feasible. Disposal methods The information in this section contains generic advice and guidance. The list of Identified Uses in Section 1 should be consulted for any available use-specific information provided in the Exposure Scenario(s). Special precautions This material and its container must be disposed of in a safe way. Care should be taken when handling emptied containers that have not been cleaned or rinsed out. Empty containers or liners may retain some product residues. Do not cut, weld or grind used containers unless they have been cleaned thoroughly internally. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Section 14. Transport information Resin Solution 3 III UN1866UN number Proper shipping name Transport hazard class(es) Packing group DOT / TDG/ IMDG/IMO / ICAO/IATA and National regulations. Additional information US regulations require the reporting of spills when the amount exceeds the Reportable Quantity (RQ) for specific components of this material. See CERCLA in Section 15, Regulatory Information, for the Reportable Quantities. Environmental hazards Marine pollutant: No. Special precautions for user Transport within user s premises: always transport in closed containers that are upright and secure. Ensure that persons transporting the product know what to do in the event of an accident or spillage. IMDGEmergency schedules (EmS): F-E, S-E Remarks: FP-31 C IATANo additional information. Section 15. Regulatory information Inventories (National and International) :All components are listed or exempted. SARA 311/312 Composition/information on ingredients United States inventory (TSCA 8b) Australia (AICS) :All components are listed or exempted. Canada (DSL) :All components are listed or exempted. China (IECSC) :All components are listed or exempted. Europe (EINECS) :Not determined. Japan (ENCS) :Japan inventory (ENCS): All components are listed or exempted. Japan inventory (ISHL): Not determined. Republic of Korea (KECI) :All components are listed or exempted. Malaysia (EHS Register) :Not determined. New Zealand (NZIoC) :All components are listed or exempted. Philippines (PICCS) :All components are listed or exempted. Taiwan (CSNN) :All components are listed or exempted. Page: 8 of 9S559-4 Section 15. Regulatory information SARA 313 Product name Styrene 100-42-5 Form R - Reporting requirements Styrene Yes. No. No. No. Yes. Name Fire hazard Sudden release of pressure Reactive Immediate (acute) health hazard Delayed (chronic) health hazard CAS number WARNING: This product contains a chemical known to the State of California to cause cancer. California Prop. 65 State regulations Styrene - 1000 lbs. (453.6 kg)CERCLA RQ - Section 16. Other information History Date of issue Version The information contained in this data sheet is furnished in good faith and without warranty, representation, or inducement or license of any kind, except that it is accurate to the best of AOC, LLC's knowledge, or was obtained from sources believed by AOC, LLC to be reliable. The accuracy, adequacy or completeness of health and safety precautions set forth herein cannot be guaranteed, and the buyer is solely responsible for ensuring that the product is used, handled, stored, and disposed of safely and in compliance with applicable federal, state or provincial, and local laws. AOC, LLC disclaims liability for any loss, damage or personal injury that arises from, or is in any way related to, use of the information contained in this data sheet. Notice to reader Date of previous issue : : : Indicates information that has changed from previously issued version. Key to abbreviations :ATE = Acute Toxicity Estimate BCF = Bioconcentration Factor GHS = Globally Harmonized System of Classification and Labelling of Chemicals IATA = International Air Transport Association IBC = Intermediate Bulk Container IMDG = International Maritime Dangerous Goods LogPow = logarithm of the octanol/water partition coefficient MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by the Protocol of 1978. ("Marpol" = marine pollution) UN = United Nations 02/01/2017 05/26/2015 2.0 2 3 2 National Fire Protection Association (U.S.A.) Health Special Instability/Reactivity Flammability Reprinted with permission from NFPA 704-2001, Identification of the Hazards of Materials for Emergency Response Copyright 1997, National Fire Protection Association, Quincy, MA 02269. This reprinted material is not the complete and official position of the National Fire Protection Association, on the referenced subject which is represented only by the standard in its entirety. Copyright 2001, National Fire Protection Association, Quincy, MA 02269. This warning system is intended to be interpreted and applied only by properly trained individuals to identify fire, health and reactivity hazards of chemicals. The user is referred to certain limited number of chemicals with recommended classifications in NFPA 49 and NFPA 325, which would be used as a guideline only. Whether the chemicals are classified by NFPA or not, anyone using the 704 systems to classify chemicals does so at their own risk. AOC Corporate Regulatory Affairs This Safety Data Sheet (SDS) and its content are the confidential and proprietary information of AOC and it may not be modified, altered, deconstructed, or presented in any other manner, without the explicit authorization of AOC and/or its legal counsel. Page: 9 of 9S559-4

30R937U-25_SDS.pdf

Polyester Resin Solution
Product name
Product type
Emergency telephone number
Section 1. Identification
Chemical family Aromatic.
Supplier’s details AOC, LLC
955 Highway 57 East
Collierville, TN 38017
E-Mail: aoc.sds@aoc-resins.com
Website: www.aoc-resins.com
Phone Number: (901) 854-2800
Hours: 8AM-5pm (Central Time) Monday-Friday
Relevant identified uses of the substance or mixture and uses advised against
SDS No. NA-1504:825 (Version: 2.0)
Uses advised against
Identified uses Used in the manufacture of thermoset plastic parts.
No additional information.
R937-UPA-20
CHEMTREC Within USA and Canada
CHEMTREC Outside USA and Canada
CANUTEC Within Canada
+1 (800) 424-9300
+1 (703) 527-3887
+1 (613) 996-6666
CCN1023
SAFETY DATA SHEET
Date of issue: 02/01/2017
Date of previous issue: 05/26/2015
Section 2. Hazards identification
OSHA/HCS status
FLAMMABLE LIQUIDS Category 3 H226
SKIN CORROSION/IRRITATION Category 2 H315
SERIOUS EYE DAMAGE/ EYE IRRITATION Category 2 H319
ACUTE TOXICITY (INHALATION) Category 4 H332
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) Category 3 H335
REPRODUCTIVE TOXICITY Category 2 H361d
CARCINOGENICITY Category 2 H351
SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) Category 1 H372
ASPIRATION HAZARD Category 1 H304
Classification of the substance or mixture
Signal word
Danger
Hazard statements
H226: Flammable liquid and vapor.
H332: Harmful if inhaled.
H361d: Suspected of damaging the unborn child.
H351: Suspected of causing cancer.
H319: Causes serious eye irritation.
H315: Causes skin irritation.
H335: May cause respiratory irritation.
H372: Causes damage to organs through prolonged or repeated exposure if inhaled.
H304: May be fatal if swallowed and enters airways.
Hazard pictograms
GHS label elements
This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200).
Page: 1 of 9R937-UPA-20

Section 2. Hazards identification
Precautionary statements
Prevention
P210: Keep away from heat, sparks, open flames and hot surfaces. – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof electrical/ventilating/lighting/material-handling equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
P201: Obtain special instructions before use.
P202: Do not handle until all safety precautions have been read and understood.
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P260: Do not breathe vapor or mist.
Response
P370+P378: In case of fire: Use dry chemical, CO , water spray (fog) or foam.
P301+P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P331: Do NOT induce vomiting.
P308+P313: IF exposed or concerned: Get medical advice/attention.
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P312: Call a POISON CENTER or physician if you feel unwell.
P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
P332+P313: If skin irritation occurs, get medical advice/attention.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to
do. Continue rinsing.
P337+P313: If eye irritation persists, get medical advice/attention.
P308+P311: IF exposed or concerned: Call a POISON CENTER or doctor/physician.
P391: Collect spillage.
Storage
P403 + P235: Store in a well-ventilated place. Keep cool.
P233: Keep container tightly closed.
P405: Store locked up.
Disposal
P501: Dispose of contents and container in accordance with all local, regional, national and international regulations.
General
P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
Hazards not otherwise classified
None known.
Section 3. Composition/information on ingredients
Ingredient name CAS number %
There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are
classified as hazardous to health or the environment and hence require reporting in this section.
Substance/mixture :
Occupational exposure limits, if available, are listed in Section 8.
Mixture.
Styrene 100-42-5 32.5
Cobalt 2-Ethylhexanoate 136-52-7 0.3
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Use of
buffered baby shampoo will aid in removal. If irritation persists, get medical attention.
Move the victim to a safe area as soon as possible. Allow the victim to rest in a well-ventilated area. If breathing is difficult, give
oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.
Section 4. First aid measures
Eye contact
Inhalation
Description of necessary first aid measures
Page: 2 of 9R937-UPA-20

Section 4. First aid measures
Wash out mouth with water. Remove dentures if any. Stop if the exposed person feels sick as vomiting may be dangerous. Do
not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit
does not enter the lungs. Seek immediate medical attention.
In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. If irritation persists,
seek medical attention. Wash contaminated clothing before reuse. Clean shoes thoroughly before reuse.
Skin contact
Ingestion
Notes to physician
Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled.
Most important symptoms/effects, acute and delayed
See toxicological information (Section 11)
Indication of immediate medical attention and special treatment needed, if necessary
Irritating to mouth, throat and stomach.
Causes serious eye irritation.
Causes skin irritation.
Harmful if inhaled. May cause respiratory irritation.
Eye contact
Skin contact
Inhalation
Ingestion
Over-exposure signs/symptoms
Eye contact
Inhalation
Skin contact
Ingestion
Adverse symptoms may include the following: pain or irritation, watering, redness.
Adverse symptoms may include the following: respiratory tract irritation, coughing.
Adverse symptoms may include the following: irritation, redness.
Adverse symptoms may include the following: Irritating to mouth, throat and stomach..
Section 5. Fire-fighting measures
Fire water contaminated with this material must be contained and prevented from being discharged to any waterway, sewer or
drain.
Hazardous thermal decomposition products
Specific hazards arising from the chemical
Decomposition products may include the following materials: carbon dioxide, carbon monoxide, sulfur oxides halogenated
compounds, metal oxide/oxides
Flammable liquid and vapor. In a fire or if heated, a pressure increase will occur and the container may burst, with the risk of a
subsequent explosion. The vapor/gas is heavier than air and will spread along the ground. Vapors may accumulate in low or
confined areas or travel a considerable distance to a source of ignition and flash back. Runoff to sewer may create fire or
explosion hazard. This material is harmful to aquatic life with long lasting effects. Fire water contaminated with this material must
be contained and prevented from being discharged to any waterway, sewer or drain.
Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece
operated in positive pressure mode.
Special protective equipment for fire-fighters
Use dry chemical, CO , water spray (fog) or foam.
Extinguishing media
Do not use water jet.
Suitable extinguishing media
Unsuitable extinguishing media
Special protective actions for fire-fighters
Page: 3 of 9R937-UPA-20

Section 6. Accidental release measures
Environmental precautions
Personal precautions, protective equipment and emergency procedures
Stop leak if without risk. Move containers from spill area. Approach release from upwind. Prevent entry into sewers, water
courses, basements or confined areas. Wash spillages into an effluent treatment plant or proceed as follows. Contain and
collect spillage with non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in
container for disposal according to local regulations (see Section 13). Use spark-proof tools and explosion-proof equipment.
Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled
product. Note: see Section 1 for emergency contact information and Section 13 for waste disposal.
Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities
if the product has caused environmental pollution (sewers, waterways, soil or air). Water polluting material. May be harmful to
the environment if released in large quantities.
Stop leak if without risk. Move containers from spill area. Dilute with water and mop up if water-soluble. Alternatively, or if water-
insoluble, absorb with an inert dry material and place in an appropriate waste disposal container. Use spark-proof tools and
explosion-proof equipment. Dispose of via a licensed waste disposal contractor.
Methods and materials for containment and cleaning up
For non-emergency personnel
For emergency responders
No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Do not touch or
walk through spilled material. Shut off all ignition sources. No flares, smoking or flames in hazard area. Avoid breathing vapor or
mist. Provide adequate ventilation.
If specialised clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable
materials. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment. See
also the information in “For non-emergency personnel”.
Small spill
Large spill
Section 7. Handling and storage
Advice on general occupational hygiene
Conditions for safe storage, including any incompatibilities
Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers
should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment
before entering eating areas. See also Section 8 for additional information on hygiene measures.
Store in accordance with local regulations. Store in a segregated and approved area. Store in original container protected from
direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink.
Eliminate all ignition sources. Segregate from oxidizing materials. Keep container tightly closed and sealed until ready for use.
Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled
containers. Use appropriate containment to avoid environmental contamination. Refer to the product label and/or technical data
sheet for further information.
Protective measures
Put on appropriate personal protective equipment (see Section 8). Eating, drinking and smoking should be prohibited in areas
where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking.
Remove contaminated clothing and protective equipment before entering eating areas. Do not breathe vapor or mist. Do not
ingest. Avoid contact with eyes, skin and clothing. Avoid release to the environment. Use only with adequate ventilation. Wear
appropriate respirator when ventilation is inadequate. Do not enter storage areas and confined spaces unless adequately
ventilated. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when
not in use. Store and use away from heat, sparks, open flame or any other ignition source. Use explosion-proof electrical
(ventilating, lighting and material handling) equipment. Use only non-sparking tools. Take precautionary measures against
electrostatic discharges. Empty containers retain product residue and can be hazardous. Do not reuse container.
Precautions for safe handling
Section 8. Exposure controls/personal protection
Control parameters
Occupational exposure limits
Page: 4 of 9R937-UPA-20

Section 8. Exposure controls/personal protection
Styrene ACGIH TLV (United States, 3/2015).
TWA: 20 ppm 8 hours.
TWA: 85 mg/m 8 hours.
STEL: 40 ppm 15 minutes.
STEL: 170 mg/m 15 minutes.
OSHA PEL Z2 (United States, 2/2013).
TWA: 100 ppm 8 hours.
CEIL: 200 ppm
AMP: 600 ppm 5 minutes.
NIOSH REL (United States, 10/2013).
TWA: 50 ppm 10 hours.
TWA: 215 mg/m 10 hours.
STEL: 100 ppm 15 minutes.
STEL: 425 mg/m 15 minutes.
Cobalt 2-Ethylhexanoate OSHA PEL (United States).
TWA: 0.1 mg/m
ACGIH TLV (United States, 3/2015).
TWA: 0.02 mg/m , (as Co) 8 hours.
Ingredient name Exposure limits
Hand protection
Use a properly fitted, air-purifying or air-fed respirator complying with an approved standard if a risk assessment indicates this is
necessary. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product and the safe
working limits of the selected respirator.
Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical
products if a risk assessment indicates this is necessary.
Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid
exposure to liquid splashes, mists or dusts.
Eye/face protection
Respiratory protection
Body protection
Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should
be approved by a specialist before handling this product.
Appropriate engineering controls
Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep
worker exposure to airborne contaminants below any recommended or statutory limits. The engineering controls also need
to keep gas, vapor or dust concentrations below any lower explosive limits. Use explosion-proof ventilation equipment.
Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at
the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Ensure that
eyewash stations and safety showers are close to the workstation location.
Hygiene measures
Individual protection measures
Other skin protection
Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the
risks involved and should be approved by a specialist before handling this product.
Section 9. Physical and chemical properties
Physical state
Melting point
Vapor pressure
Liquid.
-23.8 F / -30.6 C (Styrene)
<2.58 mm Hg@ 70 F / 21.1 C per ASTM D 323 Aromatic.Odor pH Amber.Color Evaporation rate < 1 (Butyl acetate = 1) Flash point 88 F / 31 C (Styrene) Not applicable. 0.01 - 0.1 ppm (Styrene)Odor threshold Appearance Boiling point 293 F / 145 C (Styrene) Flammability (solid, gas) Not applicable. Lower and upper explosive (flammable) limits Lower: 1.1% Upper: 6.1% (Styrene) Page: 5 of 9R937-UPA-20 Section 9. Physical and chemical properties Relative density Vapor density Solubility 1.1 (Water = 1) 3.6 (Air = 1) (Styrene ) Slight. Auto-ignition temperature 914 F / 490 C (Styrene) Not available. Viscosity Not available. Partition coefficient: n-octanol/water Molecular weight 1,000 to 15,000 Decomposition temperature Not available. Section 10. Stability and reactivity Hazardous decomposition products Conditions to avoid Avoid all possible sources of ignition (spark or flame). Do not pressurize, cut, weld, braze, solder, drill, grind or expose containers to heat or sources of ignition. Under normal conditions of storage and use, hazardous decomposition products should not be produced. The product is stable. Stable under recommended storage and handling conditions (see Section 7). Chemical stability Reactive or incompatible with the following materials: oxidizing materials Incompatible materials Possibility of hazardous reactions Under normal conditions of storage and use, hazardous reactions will not occur. Reactivity No specific test data related to reactivity available for this product or its ingredients. Section 11. Toxicological information Acute toxicity Styrene LC50 Inhalation Gas. Rat 2770 ppm 4 hours LC50 Inhalation Vapor Rat 11800 mg/m 4 hours LD50 Oral Rat 2650 mg/kg - Cobalt 2-Ethylhexanoate LD50 Dermal Rabbit >5 g/kg –
LD50 Oral Rat 1.22 g/kg –
LD50 Oral Rat 6171 mg/kg –
Product/ingredient name Result Species Dose Exposure
Carcinogenicity
Irritation/Corrosion
Styrene Eyes – Mild irritant Human – 50 parts per
million

Eyes – Moderate irritant Rabbit – 24 hours 100
milligrams

Eyes – Severe irritant Rabbit – 100 milligrams-
Skin – Mild irritant Rabbit – 500 milligrams-
Skin – Moderate irritant Rabbit – 100 Percent –
Product/ingredient name Result Score Exposure Observation
Sensitization
Species
Information on toxicological effects
Classification
Styrene – 2B Reasonably anticipated to be a human carcinogen.
Cobalt 2-Ethylhexanoate – 2B –
Product/ingredient name NTPIARCACGIH
May cause sensitization by skin contact.
1) Negative Study A published study concluded that the mechanism for producing cancer in mice exposed to styrene
is not applicable in human metabolism. (June 2013 Pharmacology & Toxicology 66 (2013))
2) Negative Study A recent update to an extensive study of reinforced plastic workers from 1948-1977 concluded that
there was no coherent evidence that styrene exposure increased risk of cancer (March 2013 Epidemiology Vol. 24
Issue 2)
3) Positive Study Styrene induced pulmonary toxicity and carcinogenicity in mice was shown to be caused by a
metabolite of styrene, probably styrene oxide. (Dec.2001 Toxicology Vol.169 Issue 2)
Page: 6 of 9R937-UPA-20

Section 11. Toxicological information
Mutagenicity
Teratogenicity
Reproductive toxicity
Inhalation
Harmful if inhaled. May cause respiratory irritation.
Irritating to mouth, throat and stomach.
Ingestion
Skin contact
Causes skin irritation.
Causes serious eye irritation.
Eye contact
Symptoms related to the physical, chemical and toxicological characteristics
Skin contact
Ingestion
Adverse symptoms may include the following: respiratory tract irritation, coughing.
Adverse symptoms may include the following: Irritating to mouth, throat and stomach..
Adverse symptoms may include the following: irritation, redness.
Eye contact
Adverse symptoms may include the following: pain or irritation, watering, redness.
Specific target organ toxicity (single exposure)
Specific target organ toxicity (repeated exposure)
Aspiration hazard
Potential acute health effects
No mutagenic effect.
Not considered to be toxic to the reproductive system.
No known effect according to our database..
No known effect according to our database.
A study of long term effects of workers exposed to styrene levels in the range of 25-35 ppm, 8 hour TWA, indicated a
possible mild hearing loss.
No known effect according to our database.
Inhalation
Section 12. Ecological information
LogPow BCF Potential
Bioaccumulative potential
Other adverse effects
No known effect according to our database.
Product/ingredient name
Styrene 2.95 13.49 low
Product/ingredient name Aquatic half-life Photolysis Biodegradability
Styrene – – Readily
Toxicity
Styrene Acute EC50 4.7 mg/l Fresh water Daphnia – Daphnia magna 48 hours
Acute LC50 4.02 mg/l Fresh water Fish – Pimephales promelas 96 hours
Product/ingredient name SpeciesResult Exposure
Persistence and degradability
Styrene EU 100 % – Readily – 1 days – –
Product/ingredient name Test DoseResult Inoculum
Soil/water partition coefficient (KOC)
Not available.
Mobility in soil
Page: 7 of 9R937-UPA-20

Section 13. Disposal considerations
The generation of waste should be avoided or minimized wherever possible. Empty containers or liners may retain some
product residues. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor. Disposal of
this product, solutions and any by-products should at all times comply with the requirements of environmental protection
and waste disposal legislation and any regional local authority requirements. Avoid disposal. Attempt to use product
completely in accordance with intended use. Waste packaging should be recycled. Incineration or landfill should only be
considered when recycling is not feasible.
Disposal methods
The information in this section contains generic advice and guidance. The list of Identified Uses in Section 1 should be consulted for any available use-specific information
provided in the Exposure Scenario(s).
Special precautions
This material and its container must be disposed of in a safe way. Care should be taken when handling emptied containers
that have not been cleaned or rinsed out. Empty containers or liners may retain some product residues. Do not cut, weld
or grind used containers unless they have been cleaned thoroughly internally. Avoid dispersal of spilled material and runoff
and contact with soil, waterways, drains and sewers.
Section 14. Transport information
Resin Solution
3
III
UN1866UN number
Proper shipping name
Transport hazard class(es)
Packing group
DOT / TDG/ IMDG/IMO / ICAO/IATA and National regulations.
Additional information US regulations require the reporting of spills when the amount exceeds the Reportable
Quantity (RQ) for specific components of this material. See CERCLA in Section 15,
Regulatory Information, for the Reportable Quantities.
Environmental hazards Marine pollutant: No.
Special precautions for user Transport within user s premises: always transport in closed containers that are upright
and secure. Ensure that persons transporting the product know what to do in the event of
an accident or spillage.
IMDGEmergency schedules (EmS): F-E, S-E
Remarks: FP-31 C
IATANo additional information.
Section 15. Regulatory information
Inventories (National and International)
:All components are listed or exempted.
SARA 311/312
Composition/information on ingredients
United States inventory (TSCA 8b)
Australia (AICS) :All components are listed or exempted.
Canada (DSL) :All components are listed or exempted.
China (IECSC) :Not determined.
Europe (EINECS) :Not determined.
Japan (ENCS) :Japan inventory (ENCS): Not determined.
Japan inventory (ISHL): Not determined.
Republic of Korea (KECI) :All components are listed or exempted.
Malaysia (EHS Register) :Not determined.
New Zealand (NZIoC) :Not determined.
Philippines (PICCS) :Not determined.
Taiwan (CSNN) :All components are listed or exempted.
Page: 8 of 9R937-UPA-20

Section 15. Regulatory information
SARA 313
Product name
Styrene 100-42-5
Cobalt 2-Ethylhexanoate 136-52-7
Form R – Reporting
requirements
Styrene Yes. No. No. No. Yes.
Cobalt 2-Ethylhexanoate No. No. No. Yes. Yes.
Name Fire
hazard
Sudden
release of
pressure
Reactive Immediate
(acute)
health hazard
Delayed
(chronic)
health hazard
CAS number
WARNING: This product contains a chemical known to the State of California to cause cancer.
WARNING: This product contains less than 1% of a chemical known to the State of California to cause birth defects or other reproductive
harm.
California Prop. 65
State regulations
Styrene – 1000 lbs. (453.6 kg)CERCLA RQ –
Section 16. Other information
History
Date of issue
Version
The information contained in this data sheet is furnished in good faith and without warranty, representation, or inducement or license of any kind,
except that it is accurate to the best of AOC, LLC’s knowledge, or was obtained from sources believed by AOC, LLC to be reliable. The
accuracy, adequacy or completeness of health and safety precautions set forth herein cannot be guaranteed, and the buyer is solely
responsible for ensuring that the product is used, handled, stored, and disposed of safely and in compliance with applicable federal, state or
provincial, and local laws. AOC, LLC disclaims liability for any loss, damage or personal injury that arises from, or is in any way related to, use
of the information contained in this data sheet.
Notice to reader
Date of previous issue
:
:
:
Indicates information that has changed from previously issued version.
Key to abbreviations :ATE = Acute Toxicity Estimate
BCF = Bioconcentration Factor
GHS = Globally Harmonized System of Classification and Labelling of Chemicals
IATA = International Air Transport Association
IBC = Intermediate Bulk Container
IMDG = International Maritime Dangerous Goods
LogPow = logarithm of the octanol/water partition coefficient
MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by
the Protocol of 1978. (“Marpol” = marine pollution)
UN = United Nations
02/01/2017
05/26/2015
2.0
1
3
2
National Fire Protection Association (U.S.A.)
Health
Special
Instability/Reactivity
Flammability
Reprinted with permission from NFPA 704-2001, Identification of the Hazards of Materials for Emergency Response Copyright 1997, National Fire Protection Association, Quincy, MA 02269. This
reprinted material is not the complete and official position of the National Fire Protection Association, on the referenced subject which is represented only by the standard in its entirety.
Copyright 2001, National Fire Protection Association, Quincy, MA 02269. This warning system is intended to be interpreted and applied only by properly trained individuals to identify fire, health and
reactivity hazards of chemicals. The user is referred to certain limited number of chemicals with recommended classifications in NFPA 49 and NFPA 325, which would be used as a guideline only.
Whether the chemicals are classified by NFPA or not, anyone using the 704 systems to classify chemicals does so at their own risk.
AOC Corporate Regulatory Affairs
This Safety Data Sheet (SDS) and its content are the confidential and proprietary information of AOC and it may not be modified, altered,
deconstructed, or presented in any other manner, without the explicit authorization of AOC and/or its legal counsel.
Page: 9 of 9R937-UPA-20

30R920E-43_SDS.pdf

Polyester Resin Solution
Product name
Product type
Emergency telephone number
Section 1. Identification
Chemical family Aromatic.
Supplier’s details AOC, LLC
955 Highway 57 East
Collierville, TN 38017
E-Mail: aoc.sds@aoc-resins.com
Website: www.aoc-resins.com
Phone Number: (901) 854-2800
Hours: 8AM-5pm (Central Time) Monday-Friday
Relevant identified uses of the substance or mixture and uses advised against
SDS No. NA-1504:821 (Version: 2.0)
Uses advised against
Identified uses Used in the manufacture of thermoset plastic parts.
No additional information.
R920-EUF-43
CHEMTREC Within USA and Canada
CHEMTREC Outside USA and Canada
CANUTEC Within Canada
+1 (800) 424-9300
+1 (703) 527-3887
+1 (613) 996-6666
CCN1023
SAFETY DATA SHEET
Date of issue: 02/01/2017
Date of previous issue: 05/26/2015
Section 2. Hazards identification
OSHA/HCS status
FLAMMABLE LIQUIDS Category 3 H226
SKIN CORROSION/IRRITATION Category 2 H315
SERIOUS EYE DAMAGE/ EYE IRRITATION Category 2 H319
ACUTE TOXICITY (INHALATION) Category 4 H332
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) Category 3 H335
REPRODUCTIVE TOXICITY Category 2 H361d
CARCINOGENICITY Category 2 H351
SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE) Category 1 H372
ASPIRATION HAZARD Category 1 H304
Classification of the substance or mixture
Signal word
Danger
Hazard statements
H226: Flammable liquid and vapor.
H332: Harmful if inhaled.
H361d: Suspected of damaging the unborn child.
H351: Suspected of causing cancer.
H319: Causes serious eye irritation.
H315: Causes skin irritation.
H335: May cause respiratory irritation.
H372: Causes damage to organs through prolonged or repeated exposure if inhaled.
H304: May be fatal if swallowed and enters airways.
Hazard pictograms
GHS label elements
This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200).
Page: 1 of 9R920-EUF-43

Section 2. Hazards identification
Precautionary statements
Prevention
P210: Keep away from heat, sparks, open flames and hot surfaces. – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof electrical/ventilating/lighting/material-handling equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
P201: Obtain special instructions before use.
P202: Do not handle until all safety precautions have been read and understood.
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P260: Do not breathe vapor or mist.
Response
P370+P378: In case of fire: Use dry chemical, CO , water spray (fog) or foam.
P301+P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P331: Do NOT induce vomiting.
P308+P313: IF exposed or concerned: Get medical advice/attention.
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P312: Call a POISON CENTER or physician if you feel unwell.
P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
P332+P313: If skin irritation occurs, get medical advice/attention.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to
do. Continue rinsing.
P337+P313: If eye irritation persists, get medical advice/attention.
P308+P311: IF exposed or concerned: Call a POISON CENTER or doctor/physician.
P391: Collect spillage.
Storage
P403 + P235: Store in a well-ventilated place. Keep cool.
P233: Keep container tightly closed.
P405: Store locked up.
Disposal
P501: Dispose of contents and container in accordance with all local, regional, national and international regulations.
General
P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
Hazards not otherwise classified
None known.
Section 3. Composition/information on ingredients
Ingredient name CAS number %
There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are
classified as hazardous to health or the environment and hence require reporting in this section.
Substance/mixture :
Occupational exposure limits, if available, are listed in Section 8.
Mixture.
Styrene 100-42-5 39.0
Cobalt 2-Ethylhexanoate 136-52-7 0.3
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Use of
buffered baby shampoo will aid in removal. If irritation persists, get medical attention.
Move the victim to a safe area as soon as possible. Allow the victim to rest in a well-ventilated area. If breathing is difficult, give
oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.
Section 4. First aid measures
Eye contact
Inhalation
Description of necessary first aid measures
Page: 2 of 9R920-EUF-43

Section 4. First aid measures
Wash out mouth with water. Remove dentures if any. Stop if the exposed person feels sick as vomiting may be dangerous. Do
not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit
does not enter the lungs. Seek immediate medical attention.
In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. If irritation persists,
seek medical attention. Wash contaminated clothing before reuse. Clean shoes thoroughly before reuse.
Skin contact
Ingestion
Notes to physician
Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled.
Most important symptoms/effects, acute and delayed
See toxicological information (Section 11)
Indication of immediate medical attention and special treatment needed, if necessary
Irritating to mouth, throat and stomach.
Causes serious eye irritation.
Causes skin irritation.
Harmful if inhaled. May cause respiratory irritation.
Eye contact
Skin contact
Inhalation
Ingestion
Over-exposure signs/symptoms
Eye contact
Inhalation
Skin contact
Ingestion
Adverse symptoms may include the following: pain or irritation, watering, redness.
Adverse symptoms may include the following: respiratory tract irritation, coughing.
Adverse symptoms may include the following: irritation, redness.
Adverse symptoms may include the following: Irritating to mouth, throat and stomach..
Section 5. Fire-fighting measures
Fire water contaminated with this material must be contained and prevented from being discharged to any waterway, sewer or
drain.
Hazardous thermal decomposition products
Specific hazards arising from the chemical
Decomposition products may include the following materials: carbon dioxide, carbon monoxide, sulfur oxides halogenated
compounds, metal oxide/oxides
Flammable liquid and vapor. In a fire or if heated, a pressure increase will occur and the container may burst, with the risk of a
subsequent explosion. The vapor/gas is heavier than air and will spread along the ground. Vapors may accumulate in low or
confined areas or travel a considerable distance to a source of ignition and flash back. Runoff to sewer may create fire or
explosion hazard. This material is harmful to aquatic life with long lasting effects. Fire water contaminated with this material must
be contained and prevented from being discharged to any waterway, sewer or drain.
Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece
operated in positive pressure mode.
Special protective equipment for fire-fighters
Use dry chemical, CO , water spray (fog) or foam.
Extinguishing media
Do not use water jet.
Suitable extinguishing media
Unsuitable extinguishing media
Special protective actions for fire-fighters
Page: 3 of 9R920-EUF-43

Section 6. Accidental release measures
Environmental precautions
Personal precautions, protective equipment and emergency procedures
Stop leak if without risk. Move containers from spill area. Approach release from upwind. Prevent entry into sewers, water
courses, basements or confined areas. Wash spillages into an effluent treatment plant or proceed as follows. Contain and
collect spillage with non-combustible, absorbent material e.g. sand, earth, vermiculite or diatomaceous earth and place in
container for disposal according to local regulations (see Section 13). Use spark-proof tools and explosion-proof equipment.
Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled
product. Note: see Section 1 for emergency contact information and Section 13 for waste disposal.
Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities
if the product has caused environmental pollution (sewers, waterways, soil or air). Water polluting material. May be harmful to
the environment if released in large quantities.
Stop leak if without risk. Move containers from spill area. Dilute with water and mop up if water-soluble. Alternatively, or if water-
insoluble, absorb with an inert dry material and place in an appropriate waste disposal container. Use spark-proof tools and
explosion-proof equipment. Dispose of via a licensed waste disposal contractor.
Methods and materials for containment and cleaning up
For non-emergency personnel
For emergency responders
No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Do not touch or
walk through spilled material. Shut off all ignition sources. No flares, smoking or flames in hazard area. Avoid breathing vapor or
mist. Provide adequate ventilation.
If specialised clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable
materials. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment. See
also the information in “For non-emergency personnel”.
Small spill
Large spill
Section 7. Handling and storage
Advice on general occupational hygiene
Conditions for safe storage, including any incompatibilities
Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers
should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment
before entering eating areas. See also Section 8 for additional information on hygiene measures.
Store in accordance with local regulations. Store in a segregated and approved area. Store in original container protected from
direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink.
Eliminate all ignition sources. Segregate from oxidizing materials. Keep container tightly closed and sealed until ready for use.
Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled
containers. Use appropriate containment to avoid environmental contamination. Refer to the product label and/or technical data
sheet for further information.
Protective measures
Put on appropriate personal protective equipment (see Section 8). Eating, drinking and smoking should be prohibited in areas
where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking.
Remove contaminated clothing and protective equipment before entering eating areas. Do not breathe vapor or mist. Do not
ingest. Avoid contact with eyes, skin and clothing. Avoid release to the environment. Use only with adequate ventilation. Wear
appropriate respirator when ventilation is inadequate. Do not enter storage areas and confined spaces unless adequately
ventilated. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when
not in use. Store and use away from heat, sparks, open flame or any other ignition source. Use explosion-proof electrical
(ventilating, lighting and material handling) equipment. Use only non-sparking tools. Take precautionary measures against
electrostatic discharges. Empty containers retain product residue and can be hazardous. Do not reuse container.
Precautions for safe handling
Section 8. Exposure controls/personal protection
Control parameters
Occupational exposure limits
Page: 4 of 9R920-EUF-43

Section 8. Exposure controls/personal protection
Styrene ACGIH TLV (United States, 3/2015).
TWA: 20 ppm 8 hours.
TWA: 85 mg/m 8 hours.
STEL: 40 ppm 15 minutes.
STEL: 170 mg/m 15 minutes.
OSHA PEL Z2 (United States, 2/2013).
TWA: 100 ppm 8 hours.
CEIL: 200 ppm
AMP: 600 ppm 5 minutes.
NIOSH REL (United States, 10/2013).
TWA: 50 ppm 10 hours.
TWA: 215 mg/m 10 hours.
STEL: 100 ppm 15 minutes.
STEL: 425 mg/m 15 minutes.
Cobalt 2-Ethylhexanoate OSHA PEL (United States).
TWA: 0.1 mg/m
ACGIH TLV (United States, 3/2015).
TWA: 0.02 mg/m , (as Co) 8 hours.
Ingredient name Exposure limits
Hand protection
Use a properly fitted, air-purifying or air-fed respirator complying with an approved standard if a risk assessment indicates this is
necessary. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product and the safe
working limits of the selected respirator.
Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical
products if a risk assessment indicates this is necessary.
Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid
exposure to liquid splashes, mists or dusts.
Eye/face protection
Respiratory protection
Body protection
Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should
be approved by a specialist before handling this product.
Appropriate engineering controls
Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep
worker exposure to airborne contaminants below any recommended or statutory limits. The engineering controls also need
to keep gas, vapor or dust concentrations below any lower explosive limits. Use explosion-proof ventilation equipment.
Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at
the end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Ensure that
eyewash stations and safety showers are close to the workstation location.
Hygiene measures
Individual protection measures
Other skin protection
Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the
risks involved and should be approved by a specialist before handling this product.
Section 9. Physical and chemical properties
Physical state
Melting point
Vapor pressure
Liquid.
-23.8 F / -30.6 C (Styrene)
<2.58 mm Hg@ 70 F / 21.1 C per ASTM D 323 Aromatic.Odor pH Purple.Color Evaporation rate < 1 (Butyl acetate = 1) Flash point 88 F / 31 C (Styrene) Not applicable. 0.01 - 0.1 ppm (Styrene)Odor threshold Appearance Boiling point 293 F / 145 C (Styrene) Flammability (solid, gas) Not applicable. Lower and upper explosive (flammable) limits Lower: 1.1% Upper: 6.1% (Styrene) Page: 5 of 9R920-EUF-43 Section 9. Physical and chemical properties Relative density Vapor density Solubility 1.1 (Water = 1) 3.6 (Air = 1) (Styrene ) Slight. Auto-ignition temperature 914 F / 490 C (Styrene) Not available. Viscosity Not available. Partition coefficient: n-octanol/water Molecular weight 1,000 to 15,000 Decomposition temperature Not available. Section 10. Stability and reactivity Hazardous decomposition products Conditions to avoid Avoid all possible sources of ignition (spark or flame). Do not pressurize, cut, weld, braze, solder, drill, grind or expose containers to heat or sources of ignition. Under normal conditions of storage and use, hazardous decomposition products should not be produced. The product is stable. Stable under recommended storage and handling conditions (see Section 7). Chemical stability Reactive or incompatible with the following materials: oxidizing materials Incompatible materials Possibility of hazardous reactions Under normal conditions of storage and use, hazardous reactions will not occur. Reactivity No specific test data related to reactivity available for this product or its ingredients. Section 11. Toxicological information Acute toxicity Styrene LC50 Inhalation Gas. Rat 2770 ppm 4 hours LC50 Inhalation Vapor Rat 11800 mg/m 4 hours LD50 Oral Rat 2650 mg/kg - Cobalt 2-Ethylhexanoate LD50 Dermal Rabbit >5 g/kg –
LD50 Oral Rat 1.22 g/kg –
LD50 Oral Rat 6171 mg/kg –
Product/ingredient name Result Species Dose Exposure
Carcinogenicity
Irritation/Corrosion
Styrene Eyes – Mild irritant Human – 50 parts per
million

Eyes – Moderate irritant Rabbit – 24 hours 100
milligrams

Eyes – Severe irritant Rabbit – 100 milligrams-
Skin – Mild irritant Rabbit – 500 milligrams-
Skin – Moderate irritant Rabbit – 100 Percent –
Product/ingredient name Result Score Exposure Observation
Sensitization
Species
Information on toxicological effects
Classification
Styrene – 2B Reasonably anticipated to be a human carcinogen.
Cobalt 2-Ethylhexanoate – 2B –
Product/ingredient name NTPIARCACGIH
May cause sensitization by skin contact.
1) Negative Study A published study concluded that the mechanism for producing cancer in mice exposed to styrene
is not applicable in human metabolism. (June 2013 Pharmacology & Toxicology 66 (2013))
2) Negative Study A recent update to an extensive study of reinforced plastic workers from 1948-1977 concluded that
there was no coherent evidence that styrene exposure increased risk of cancer (March 2013 Epidemiology Vol. 24
Issue 2)
3) Positive Study Styrene induced pulmonary toxicity and carcinogenicity in mice was shown to be caused by a
metabolite of styrene, probably styrene oxide. (Dec.2001 Toxicology Vol.169 Issue 2)
Page: 6 of 9R920-EUF-43

Section 11. Toxicological information
Mutagenicity
Teratogenicity
Reproductive toxicity
Inhalation
Harmful if inhaled. May cause respiratory irritation.
Irritating to mouth, throat and stomach.
Ingestion
Skin contact
Causes skin irritation.
Causes serious eye irritation.
Eye contact
Symptoms related to the physical, chemical and toxicological characteristics
Skin contact
Ingestion
Adverse symptoms may include the following: respiratory tract irritation, coughing.
Adverse symptoms may include the following: Irritating to mouth, throat and stomach..
Adverse symptoms may include the following: irritation, redness.
Eye contact
Adverse symptoms may include the following: pain or irritation, watering, redness.
Specific target organ toxicity (single exposure)
Specific target organ toxicity (repeated exposure)
Aspiration hazard
Potential acute health effects
No mutagenic effect.
Not considered to be toxic to the reproductive system.
No known effect according to our database..
No known effect according to our database.
A study of long term effects of workers exposed to styrene levels in the range of 25-35 ppm, 8 hour TWA, indicated a
possible mild hearing loss.
No known effect according to our database.
Inhalation
Section 12. Ecological information
LogPow BCF Potential
Bioaccumulative potential
Other adverse effects
No known effect according to our database.
Product/ingredient name
Styrene 2.95 13.49 low
Product/ingredient name Aquatic half-life Photolysis Biodegradability
Styrene – – Readily
Toxicity
Styrene Acute EC50 4.7 mg/l Fresh water Daphnia – Daphnia magna 48 hours
Acute LC50 4.02 mg/l Fresh water Fish – Pimephales promelas 96 hours
Product/ingredient name SpeciesResult Exposure
Persistence and degradability
Styrene EU 100 % – Readily – 1 days – –
Product/ingredient name Test DoseResult Inoculum
Soil/water partition coefficient (KOC)
Not available.
Mobility in soil
Page: 7 of 9R920-EUF-43

Section 13. Disposal considerations
The generation of waste should be avoided or minimized wherever possible. Empty containers or liners may retain some
product residues. Dispose of surplus and non-recyclable products via a licensed waste disposal contractor. Disposal of
this product, solutions and any by-products should at all times comply with the requirements of environmental protection
and waste disposal legislation and any regional local authority requirements. Avoid disposal. Attempt to use product
completely in accordance with intended use. Waste packaging should be recycled. Incineration or landfill should only be
considered when recycling is not feasible.
Disposal methods
The information in this section contains generic advice and guidance. The list of Identified Uses in Section 1 should be consulted for any available use-specific information
provided in the Exposure Scenario(s).
Special precautions
This material and its container must be disposed of in a safe way. Care should be taken when handling emptied containers
that have not been cleaned or rinsed out. Empty containers or liners may retain some product residues. Do not cut, weld
or grind used containers unless they have been cleaned thoroughly internally. Avoid dispersal of spilled material and runoff
and contact with soil, waterways, drains and sewers.
Section 14. Transport information
Resin Solution
3
III
UN1866UN number
Proper shipping name
Transport hazard class(es)
Packing group
DOT / TDG/ IMDG/IMO / ICAO/IATA and National regulations.
Additional information US regulations require the reporting of spills when the amount exceeds the Reportable
Quantity (RQ) for specific components of this material. See CERCLA in Section 15,
Regulatory Information, for the Reportable Quantities.
Environmental hazards Marine pollutant: No.
Special precautions for user Transport within user s premises: always transport in closed containers that are upright
and secure. Ensure that persons transporting the product know what to do in the event of
an accident or spillage.
IMDGEmergency schedules (EmS): F-E, S-E
Remarks: FP-31 C
IATANo additional information.
Section 15. Regulatory information
Inventories (National and International)
:All components are listed or exempted.
SARA 311/312
Composition/information on ingredients
United States inventory (TSCA 8b)
Australia (AICS) :At least one component is not listed.
Canada (DSL) :All components are listed or exempted.
China (IECSC) :Not determined.
Europe (EINECS) :Not determined.
Japan (ENCS) :Japan inventory (ENCS): Not determined.
Japan inventory (ISHL): Not determined.
Republic of Korea (KECI) :At least one component is not listed.
Malaysia (EHS Register) :Not determined.
New Zealand (NZIoC) :Not determined.
Philippines (PICCS) :Not determined.
Taiwan (CSNN) :All components are listed or exempted.
Page: 8 of 9R920-EUF-43

Section 15. Regulatory information
SARA 313
Product name
Styrene 100-42-5
Cobalt 2-Ethylhexanoate 136-52-7
Form R – Reporting
requirements
Styrene Yes. No. No. No. Yes.
Cobalt 2-Ethylhexanoate No. No. No. Yes. Yes.
Name Fire
hazard
Sudden
release of
pressure
Reactive Immediate
(acute)
health hazard
Delayed
(chronic)
health hazard
CAS number
WARNING: This product contains a chemical known to the State of California to cause cancer.
WARNING: This product contains less than 1% of a chemical known to the State of California to cause birth defects or other reproductive
harm.
California Prop. 65
State regulations
Styrene – 1000 lbs. (453.6 kg)CERCLA RQ –
Section 16. Other information
History
Date of issue
Version
The information contained in this data sheet is furnished in good faith and without warranty, representation, or inducement or license of any kind,
except that it is accurate to the best of AOC, LLC’s knowledge, or was obtained from sources believed by AOC, LLC to be reliable. The
accuracy, adequacy or completeness of health and safety precautions set forth herein cannot be guaranteed, and the buyer is solely
responsible for ensuring that the product is used, handled, stored, and disposed of safely and in compliance with applicable federal, state or
provincial, and local laws. AOC, LLC disclaims liability for any loss, damage or personal injury that arises from, or is in any way related to, use
of the information contained in this data sheet.
Notice to reader
Date of previous issue
:
:
:
Indicates information that has changed from previously issued version.
Key to abbreviations :ATE = Acute Toxicity Estimate
BCF = Bioconcentration Factor
GHS = Globally Harmonized System of Classification and Labelling of Chemicals
IATA = International Air Transport Association
IBC = Intermediate Bulk Container
IMDG = International Maritime Dangerous Goods
LogPow = logarithm of the octanol/water partition coefficient
MARPOL = International Convention for the Prevention of Pollution From Ships, 1973 as modified by
the Protocol of 1978. (“Marpol” = marine pollution)
UN = United Nations
02/01/2017
05/26/2015
2.0
1
3
2
National Fire Protection Association (U.S.A.)
Health
Special
Instability/Reactivity
Flammability
Reprinted with permission from NFPA 704-2001, Identification of the Hazards of Materials for Emergency Response Copyright 1997, National Fire Protection Association, Quincy, MA 02269. This
reprinted material is not the complete and official position of the National Fire Protection Association, on the referenced subject which is represented only by the standard in its entirety.
Copyright 2001, National Fire Protection Association, Quincy, MA 02269. This warning system is intended to be interpreted and applied only by properly trained individuals to identify fire, health and
reactivity hazards of chemicals. The user is referred to certain limited number of chemicals with recommended classifications in NFPA 49 and NFPA 325, which would be used as a guideline only.
Whether the chemicals are classified by NFPA or not, anyone using the 704 systems to classify chemicals does so at their own risk.
AOC Corporate Regulatory Affairs
This Safety Data Sheet (SDS) and its content are the confidential and proprietary information of AOC and it may not be modified, altered,
deconstructed, or presented in any other manner, without the explicit authorization of AOC and/or its legal counsel.
Page: 9 of 9R920-EUF-43