SURFBOARD 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
SURFBOARD RESIN
Material uses
Product code :SIL66BQ-249A
Product use :Industrial applications.
CHEMTREC 24-Hour Emergency Telephone 800.424.9300
Section 2. Hazards identification
FLAMMABLE LIQUIDS – Category 3
ACUTE TOXICITY: INHALATION – Category 4
SKIN CORROSION/IRRITATION – Category 2
SERIOUS EYE DAMAGE/ EYE IRRITATION – Category 2A
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) [Respiratory tract
irritation]  – Category 3
SPECIFIC TARGET ORGAN TOXICITY (REPEATED EXPOSURE): INHALATION
[ears]  – 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 if inhaled. (ears)
Hazard pictograms :
Precautionary statements
GHS label elements
OSHA/HCS status :This material is considered hazardous by the OSHA Hazard Communication Standard
(29 CFR 1910.1200).
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SURFBOARD RESINSIL66BQ-249A
Section 2. Hazards identification
Prevention :Wear protective gloves.  Wear eye or face protection.  Keep away from heat, sparks,
open flames and hot surfaces. – 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 victim to fresh air and
keep at rest in a position 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.  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 containers in a safe place.  Store in a well-ventilated place.  Keep cool.
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
styrene <= 36.0 100-42-5
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.
Other means of 
identification
:Unsaturated Polyester Resin
CAS number :Not applicable.
Substance/mixture
Product code :SIL66BQ-249A
CAS number/other identifiers
:
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.
See Section 9 for VOC content. See Section 15 for HAP information.
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.
Section 4. First aid measures
Eye contact :
Description of necessary first aid measures
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SURFBOARD RESINSIL66BQ-249A
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.
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.
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.
Irritating to mouth, throat and stomach.: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
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SURFBOARD RESINSIL66BQ-249A
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.  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.
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
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.  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).  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 
:
: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 :
Stop leak if without risk.  Move containers from spill area.  Use spark-proof tools and 
explosion-proof equipment.  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.  Dispose of via a licensed waste disposal contractor.
Small spill :
Methods and materials for containment and cleaning up
For non-emergency 
personnel
For emergency responders:If specialised 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".
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SURFBOARD RESINSIL66BQ-249A
Section 6. Accidental release measures
information and Section 13 for waste disposal.
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.  Store locked up.  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.
:
:
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, 3/2015).
TWA: 20 ppm 8 hours.
TWA: 85 mg/m   8 hours.
STEL: 40 ppm 15 minutes.
STEL: 170 mg/m   15 minutes.
OSHA PEL 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, 10/2013).
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
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SURFBOARD RESINSIL66BQ-249A
Section 8. Exposure controls/personal protection
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.  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.
Characteristic. Aromatic. Sweetish.Odor
pH
VariousColor
Not applicable.
0.1 ppmOdor threshold
:
:
:
:
:
:
Appearance
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SURFBOARD RESINSIL66BQ-249A
Section 9. Physical and chemical properties
Vapor pressure
Relative density
Vapor density
0.9 to 1.3
3.6 [Air = 1]
0.57 kPa (4.3 mm Hg) [room temperature]
Evaporation rate <1 (butyl acetate = 1)
Auto-ignition temperature
Flash point
Not available.
Closed cup: 31.1  C (88  F)
Not available.
Viscosity Not available.
Partition coefficient: n-
octanol/water
:
:
:
:
:
:
:
:
Boiling point :145.2  C (293.4  F)
Lower and upper explosive 
(flammable) limits
:Lower: 1.1%
Upper: 6.1%
Decomposition temperature:Not available.
Solubility in water :Not applicable.
VOC content (industrial use)35.3 % (w/w) As shipped. Including monomer.
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.
Reactive or incompatible with the following materials: acids and alkalis.
Incompatible with alkali metals. Incompatible with some alkalis. Incompatible with some 
strong acids.
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.
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SURFBOARD RESINSIL66BQ-249A
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
Not available.
Conclusion/Summary :
Mutagenicity
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
Information on toxicological effects
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.
Teratogenicity
Not available.
Reproductive toxicity
Not available.
Specific target organ toxicity (single exposure)
Classification
styrene - 2B Reasonably anticipated to be a human carcinogen.
Product/ingredient name NTPIARCOSHA
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SURFBOARD RESINSIL66BQ-249A
Section 11. Toxicological information
Not available.
Information on the likely 
routes of exposure
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
Causes damage to organs through prolonged or repeated exposure if inhaled.General :
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
Name Category
Name Category
styrene Category 1 Inhalation ears
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.
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SURFBOARD RESINSIL66BQ-249A
Section 11. Toxicological information
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 7518 mg/kg
Inhalation (gases) 7858.4 ppm
Inhalation (vapors) 33.48 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
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 52000   g/l Marine waterCrustaceans - Artemia salina -
Nauplii
48 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
Soil/water partition 
coefficient (KOC)
:Not available.
Mobility in soil
Not available.
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SURFBOARD RESINSIL66BQ-249A
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
2837 lbs / 1288 
kg [309.32 gal /
1170.9 L]
Package sizes 
shipped in 
quantities less 
than the 
product 
reportable 
quantity are 
not subject to 
the RQ 
(reportable 
quantity)
transportation 
requirements.
- -
DOT 
Classification
IMDG IATA
UN number
UN proper 
shipping name
Transport 
hazard class(es)
Packing group
Additional 
information
Environmental 
hazards
No. No. No.
Mexico 
Classification
UN1866
RESIN 
SOLUTION
3
III
No.
-
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SURFBOARD RESINSIL66BQ-249A
Section 14. Transport information
Special precautions for user
Transport in bulk according 
to Annex II of MARPOL 
73/78 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.
:
1,4-dihydroxybenzene 0.00 Yes.500 / 10000- 100 -
Section 15. Regulatory information
U.S. Federal regulations
The following components are listed: STYRENE MONOMER
Clean Water Act (CWA) 307: Naphthenic acids, copper salts
Clean Water Act (CWA) 311: styrene
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.
styrene 100-42-5 <= 36.0
styrene 100-42-5 35.25
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
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
TSCA 8(a) PAIR: 4-tert-butylpyrocatechol
TSCA 8(a) CDR Exempt/Partial exemption: Not determined
United States inventory (TSCA 8b): All components are listed or exempted.
SARA 302/304
SARA 304 RQ :4900692.4 lbs / 2224914.4 kg [534327.4 gal / 2022649.4 L]
Composition/information on ingredients
Name % EHS(lbs) (lbs)(gallons) (gallons)
SARA 302 TPQ SARA 304 RQ
SARA 311/312
Classification :Fire hazard
Immediate (acute) health hazard
Delayed (chronic) health hazard
styrene
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SURFBOARD RESINSIL66BQ-249A
Section 15. Regulatory information
WARNING: This product contains a chemical known to the State of California to cause cancer.
styrene Yes. No. No. No.
Ingredient name Cancer Reproductive No significant risk 
level
Maximum 
acceptable dosage 
level
California Prop. 65
Canada inventory :All components are listed or exempted.
Australia inventory (AICS): All components are listed or exempted.
China inventory (IECSC): All components are listed or exempted.
Japan inventory: Not determined.
Korea inventory: All components are listed or exempted.
Malaysia Inventory (EHS Register): Not determined.
New Zealand Inventory of Chemicals (NZIoC): All components are listed or exempted.
Philippines inventory (PICCS): Not determined.
Taiwan inventory (CSNN): All components are listed or exempted.
International regulations
International lists :
Section 16. Other information
8/29/2016.
History
Date of printing :
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 are not required on SDSs 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 mark of the National Paint & Coatings Association (NPCA). HMIS   materials 
may be purchased exclusively from J. J. Keller (800) 327-6868.
The customer is responsible for determining the PPE code for this material.
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.
Date of issue/Date of revision :8/29/2016.Date of previous issue :1/20/2016. Version:4.01 13/14
SURFBOARD RESINSIL66BQ-249A
Section 16. Other information
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 :OSHA Hazard Communication Standard, March 2012 (29 CFR 1910.1200)
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 73/78 = International Convention for the Prevention of Pollution From Ships,
1973 as modified by the Protocol of 1978. ("Marpol" = marine pollution)
UN = United Nations
8/29/2016.
1/20/2016.
4.01
Health, Safety and Environmental Department
Email :For questions regarding the SDS contact:iasafety@ip-corporation.com
Date of issue/Date of revision :8/29/2016.Date of previous issue :1/20/2016. Version:4.01 14/14
