DURATEC PRODUCTS | Revchem Composites

20707051G_SDS.pdf

by | Sep 27, 2025

BASE PRIMER
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
Revision date: 08/27/2019

08/27/2019 EN (English US) Page 1

SECTION 1: Identification

1.1. Identification
Product form : Mixture
Trade name : BASE PRIMER
CAS-No. : mixture
Product code : 707-051
Formula : na

1.2. Recommended use and restrictions on use
Use of the substance/mixture : COATING

1.3. Supplier
Dura Technologies, Inc.
2720 South Willow Avenue #A
Bloomington, CA 92316

909-546-1162
ChemTrec US: 800.424.9300
ChemTrec Int: +1 70 3527 3887

1.4. Emergency telephone number
Emergency number : ChemTrec US: 800.424.9300 Int: +1 70 3527 3887

SECTION 2: Hazard(s) identification

2.1. Classification of the substance or mixture
GHS US classification
Flammable liquids Category 2 H225 Highly flammable liquid and vapour
Acute toxicity (inhalation) Category 4 H332 Harmful if inhaled
Skin corrosion/irritation Category 2 H315 Causes skin irritation
Serious eye damage/eye irritation Category 2 H319 Causes serious eye irritation
Skin sensitization, Category 1 H317 May cause an allergic skin reaction
Carcinogenicity Category 2 H351 Suspected of causing cancer
Reproductive toxicity Category 2 H361 Suspected of damaging fertility or the unborn child
Specific target organ toxicity (single exposure) Category 3 H335 May cause respiratory irritation
Specific target organ toxicity (single exposure) Category 3 H336 May cause drowsiness or dizziness
Specific target organ toxicity (repeated exposure) Category 1 H372 Causes damage to organs through prolonged or repeated exposure
Hazardous to the aquatic environment – Acute Hazard Category 2 H401 Toxic to aquatic life

Full text of H statements : see section 16

2.2. GHS Label elements, including precautionary statements
GHS US labeling
Hazard pictograms (GHS US) :

Signal word (GHS US) : Danger
Hazard statements (GHS US) : H225 – Highly flammable liquid and vapour
H315 – Causes skin irritation
H317 – May cause an allergic skin reaction
H319 – Causes serious eye irritation
H332 – Harmful if inhaled
H335 – May cause respiratory irritation
H336 – May cause drowsiness or dizziness
H351 – Suspected of causing cancer
H361 – Suspected of damaging fertility or the unborn child
H372 – Causes damage to organs through prolonged or repeated exposure
H401 – Toxic to aquatic life
Precautionary statements (GHS US) : P201 – Obtain special instructions before use.

BASE PRIMER
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

08/27/2019 EN (English US) 2/13

P202 – Do not handle until all safety precautions have been read and understood.
P210 – Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No
smoking.
P233 – Keep container tightly closed.
P240 – Ground/Bond container and receiving equipment
P241 – Use explosion-proof electrical, lighting, ventilating equipment
P242 – Use only non-sparking tools.
P243 – Take precautionary measures against static discharge.
P260 – Do not breathe dust, fume, mist, spray, vapors.
P261 – Avoid breathing dust/fume/gas/mist/vapors/spray.
P264 – Wash hands, forearms and face thoroughly after handling.
P270 – Do not eat, drink or smoke when using this product.
P271 – Use only outdoors or in a well-ventilated area.
P272 – Contaminated work clothing must not be allowed out of the workplace
P273 – Avoid release to the environment.
P280 – Wear eye protection, protective clothing, protective gloves.
P302+P352 – If on skin: Wash with plenty of water
P303+P361+P353 – If on skin (or hair): Take off immediately all contaminated clothing. Rinse
skin with water/shower
P304+P340 – If inhaled: Remove person to fresh air and keep comfortable for breathing
P305+P351+P338 – If in eyes: Rinse cautiously with water for several minutes. Remove contact
lenses, if present and easy to do. Continue rinsing
P308+P313 – If exposed or concerned: Get medical advice/attention.
P312 – Call a poison center or doctor if you feel unwell
P314 – Get medical advice/attention if you feel unwell.
P321 – Specific treatment (see supplemental first aid instruction on this label)
P332+P313 – If skin irritation occurs: Get medical advice/attention.
P333+P313 – If skin irritation or rash occurs: Get medical advice/attention.
P337+P313 – If eye irritation persists: Get medical advice/attention.
P362+P364 – Take off contaminated clothing and wash it before reuse.
P363 – Wash contaminated clothing before reuse.
P370+P378 – In case of fire: Use carbon dioxide (CO2), dry chemical powder, foam to
extinguish.
P403+P233 – Store in a well-ventilated place. Keep container tightly closed.
P403+P235 – Store in a well-ventilated place. Keep cool.
P405 – Store locked up.
P501 – Dispose of contents/container to Refer to manufacturer/supplier for information on
recovery/recycling.

2.3. Other hazards which do not result in classification
No additional information available
2.4. Unknown acute toxicity (GHS US)
Not applicable
SECTION 3: Composition/Information on ingredients

3.1. Substances
Not applicable
3.2. Mixtures

Name Product identifier % GHS US classification
talc

(CAS-No.) 14807-96-6 <= 28 Carc. 2, H351 styrene, inhibited (CAS-No.) 100-42-5 <= 21 Flam. Liq. 3, H226 Acute Tox. 4 (Inhalation), H332 Acute Tox. 4 (Inhalation:vapour), H332 Skin Irrit. 2, H315 Eye Irrit. 2A, H319 Carc. 2, H351 Repr. 2, H361 STOT SE 3, H335 STOT RE 1, H372 Aquatic Acute 2, H401 methyl ethyl ketone (CAS-No.) 78-93-3 <= 18 Flam. Liq. 2, H225 Eye Irrit. 2, H319 STOT SE 3, H336 titanium(IV) oxide (CAS-No.) 13463-67-7 <= 5 Carc. 2, H351 Aquatic Acute 3, H402 ethyl acetate (CAS-No.) 141-78-6 <= 4 Flam. Liq. 2, H225 Eye Irrit. 2, H319 STOT SE 3, H336 BASE PRIMER Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 08/27/2019 EN (English US) 3/13 Name Product identifier % GHS US classification cobalt(II) 2-ethylhexanoate (CAS-No.) 136-52-7 <= 0.8 Eye Irrit. 2, H319 Skin Sens. 1, H317 Carc. 2, H351 Aquatic Acute 1, H400 Aquatic Chronic 2, H411 Full text of hazard classes and H-statements : see section 16 SECTION 4: First-aid measures 4.1. Description of first aid measures First-aid measures general : Never give anything by mouth to an unconscious person. If you feel unwell, seek medical advice (show the label where possible). First-aid measures after inhalation : Remove person to fresh air and keep comfortable for breathing. Allow affected person to breathe fresh air. Allow the victim to rest. Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician if you feel unwell. First-aid measures after skin contact : Rinse skin with water/shower. Remove/Take off immediately all contaminated clothing. Wash with plenty of soap and water. Wash contaminated clothing before reuse. If skin irritation occurs: Get medical advice/attention. Specific treatment (see supplemental first aid instruction on this label). First-aid measures after eye contact : Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. First-aid measures after ingestion : Rinse mouth. Do NOT induce vomiting. Obtain emergency medical attention. Call a poison center/doctor/physician if you feel unwell. 4.2. Most important symptoms and effects (acute and delayed) Potential Adverse human health effects and symptoms : Harmful if inhaled. Symptoms/effects : May cause genetic defects. May cause cancer. Symptoms/effects after inhalation : Danger of serious damage to health by prolonged exposure through inhalation. Harmful if inhaled. Symptoms/effects after skin contact : Causes skin irritation. Symptoms/effects after eye contact : Causes serious eye irritation. 4.3. Immediate medical attention and special treatment, if necessary Treat symptomatically. SECTION 5: Fire-fighting measures 5.1. Suitable (and unsuitable) extinguishing media Suitable extinguishing media : Foam. Dry powder. Carbon dioxide. Water spray. Sand. Unsuitable extinguishing media : Do not use a heavy water stream. 5.2. Specific hazards arising from the chemical Fire hazard : Highly flammable liquid and vapour. Explosion hazard : May form flammable/explosive vapor-air mixture. Reactivity in case of fire : No reactivity hazard other than the effects described in sub-sections below. 5.3. Special protective equipment and precautions for fire-fighters Firefighting instructions : Use water spray or fog for cooling exposed containers. Exercise caution when fighting any chemical fire. Prevent fire-fighting water from entering environment. Protection during firefighting : Do not enter fire area without proper protective equipment, including respiratory protection. Do not attempt to take action without suitable protective equipment. Self-contained breathing apparatus. Complete protective clothing. SECTION 6: Accidental release measures 6.1. Personal precautions, protective equipment and emergency procedures General measures : Remove ignition sources. Use special care to avoid static electric charges. No open flames. No smoking. 6.1.1. For non-emergency personnel Protective equipment : Gloves. Protective goggles. Protective clothing. Emergency procedures : Ventilate spillage area. Evacuate unnecessary personnel. BASE PRIMER Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 08/27/2019 EN (English US) 4/13 6.1.2. For emergency responders Protective equipment : Do not attempt to take action without suitable protective equipment. Equip cleanup crew with proper protection. For further information refer to section 8: "Exposure controls/personal protection". Emergency procedures : Ventilate area. 6.2. Environmental precautions Avoid release to the environment. Prevent entry to sewers and public waters. Notify authorities if liquid enters sewers or public waters. 6.3. Methods and material for containment and cleaning up For containment : Dam up the liquid spill. Contain released product, pump into suitable containers. Methods for cleaning up : Take up liquid spill into absorbent material. Soak up spills with inert solids, such as clay or diatomaceous earth as soon as possible. Collect spillage. Store away from other materials. Other information : Dispose of materials or solid residues at an authorized site. 6.4. Reference to other sections See Heading 8. Exposure controls and personal protection. For further information refer to section 13. SECTION 7: Handling and storage 7.1. Precautions for safe handling Additional hazards when processed : Handle empty containers with care because residual vapors are flammable. Precautions for safe handling : Wear personal protective equipment. Wash hands and other exposed areas with mild soap and water before eating, drinking or smoking and when leaving work. Provide good ventilation in process area to prevent formation of vapor. No open flames. No smoking. Use only non- sparking tools. Use only outdoors or in a well-ventilated area. Avoid breathing dust/fume/gas/mist/vapors/spray. Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Eliminate all ignition sources if safe to do so. Hygiene measures : Wash hands, forearms and face thoroughly after handling. Do not eat, drink or smoke when using this product. Always wash hands after handling the product. 7.2. Conditions for safe storage, including any incompatibilities Technical measures : Proper grounding procedures to avoid static electricity should be followed. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting equipment. Storage conditions : Keep only in the original container in a cool, well ventilated place away from : Keep in fireproof place. Keep container tightly closed. Store in a well-ventilated place. Keep cool. Incompatible products : Strong bases. Strong acids. Incompatible materials : Sources of ignition. Direct sunlight. Heat sources. SECTION 8: Exposure controls/personal protection 8.1. Control parameters styrene, inhibited (100-42-5) ACGIH ACGIH TWA (ppm) 20 ppm ACGIH ACGIH STEL (ppm) 40 ppm methyl ethyl ketone (78-93-3) ACGIH ACGIH TWA (ppm) 200 ppm ACGIH ACGIH STEL (ppm) 300 ppm titanium(IV) oxide (13463-67-7) ACGIH ACGIH TWA (mg/m ) 10 mg/m talc (14807-96-6) ACGIH ACGIH TWA (mg/m ) 2 mg/m (Respirable fraction. The value is for particulate matter containing no asbestos and < 1% crystalline silica) 0.1 fibers/cm (Respirable fibers: length > 5 m; aspect
ratio 3:1, as determined by the membrane filter
method at 400-450X magnification (4-mm objective),
using phase-contrast illumination)

BASE PRIMER
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

08/27/2019 EN (English US) 5/13

cobalt(II) 2-ethylhexanoate (136-52-7)
Not applicable

ethyl acetate (141-78-6)
ACGIH ACGIH TWA (ppm) 400 ppm

8.2. Appropriate engineering controls
Appropriate engineering controls : Ensure exposure is below occupational exposure limits (where available). Ensure good
ventilation of the work station.
Environmental exposure controls : Avoid release to the environment.

8.3. Individual protection measures/Personal protective equipment
Personal protective equipment:
Avoid all unnecessary exposure.

Hand protection:
Wear protective gloves.

Eye protection:
Chemical goggles or safety glasses. Safety glasses

Skin and body protection:
Wear suitable protective clothing

Respiratory protection:
Wear appropriate mask

Other information:
Do not eat, drink or smoke during use.

SECTION 9: Physical and chemical properties

9.1. Information on basic physical and chemical properties
Physical state : Liquid

Color : Yellow-brown to grey

Odor : characteristic

Odor threshold : No data available

pH : No data available

Melting point : Not applicable

Freezing point : No data available

Boiling point : >= 64.4 C

Flash point : >= 4 – 7 C

Relative evaporation rate (butyl acetate=1) : No data available

Flammability (solid, gas) : Highly flammable liquid and vapour.

Vapor pressure : No data available

Relative vapor density at 20 C : No data available

Relative density : <= 1 Solubility : No data available Log Pow : No data available Auto-ignition temperature : No data available Decomposition temperature : No data available Viscosity, kinematic : No data available Viscosity, dynamic : No data available Explosion limits : No data available Explosive properties : No data available Oxidizing properties : No data available BASE PRIMER Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 08/27/2019 EN (English US) 6/13 9.2. Other information No additional information available SECTION 10: Stability and reactivity 10.1. Reactivity No reactivity hazard other than the effects described in sub-sections below. 10.2. Chemical stability Polymerization can result in formation of solid deposits, even in vapour space. Highly flammable liquid and vapour. May form flammable/explosive vapor- air mixture. 10.3. Possibility of hazardous reactions Not established. 10.4. Conditions to avoid Direct sunlight. Extremely high or low temperatures. Open flame. 10.5. Incompatible materials Strong acids. Strong bases. 10.6. Hazardous decomposition products fume. Carbon monoxide. Carbon dioxide. May release flammable gases. SECTION 11: Toxicological information 11.1. Information on toxicological effects Acute toxicity (oral) : Not classified Acute toxicity (dermal) : Not classified Acute toxicity (inhalation) : Harmful if inhaled. ATE US (gases) 4500 ppmV/4h ATE US (vapors) 11 mg/l/4h ATE US (dust, mist) 1.5 mg/l/4h styrene, inhibited (100-42-5) LD50 oral rat 5000 mg/kg (Rat; Literature study; >6000 mg/kg bodyweight; Rat; Weight of evidence)
LD50 dermal rat > 2000 mg/kg body weight (OECD 402: Acute Dermal Toxicity, 24 h, Rat, Male / female,
Experimental value, Dermal)
LD50 dermal rabbit 5010 mg/kg (Rabbit; Literature study)
LC50 inhalation rat (mg/l) 11.8 mg/l air (4 h, Rat, Inconclusive, insufficient data, Inhalation (vapours))
LC50 inhalation rat (ppm) 2770 ppm/4h (Rat; Literature study)
ATE US (oral) 5000 mg/kg body weight
ATE US (dermal) 5010 mg/kg body weight
ATE US (gases) 2770 ppmV/4h
ATE US (vapors) 11 mg/l/4h
ATE US (dust, mist) 1.5 mg/l/4h

methyl ethyl ketone (78-93-3)
LD50 oral rat 2193 mg/kg body weight (Equivalent or similar to OECD 423, Rat, Male / female, Read-
across, Oral)
LD50 dermal rabbit > 10 ml/kg (Equivalent or similar to OECD 402, 24 h, Rabbit, Male, Experimental value,
Dermal)
ATE US (oral) 2193 mg/kg body weight

titanium(IV) oxide (13463-67-7)
LD50 oral rat > 5000 mg/kg body weight (OECD 425: Acute Oral Toxicity: Up-and-Down Procedure, Rat,
Female, Experimental value, Oral, 14 day(s))
LC50 inhalation rat (mg/l) > 6.82 mg/l (Other, 4 h, Rat, Male, Experimental value, Inhalation (dust), 14 day(s))

cobalt(II) 2-ethylhexanoate (136-52-7)
LD50 oral rat 3129 mg/kg body weight (Rat; OECD 425: Acute Oral Toxicity: Up-and-Down Procedure;
Experimental value)
LD50 dermal rat > 2000 mg/kg body weight (Rat; Weight of evidence; OECD 402: Acute Dermal Toxicity)
ATE US (oral) 3129 mg/kg body weight

BASE PRIMER
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

08/27/2019 EN (English US) 7/13

ethyl acetate (141-78-6)
LD50 oral rat 10200 mg/kg body weight (Equivalent or similar to OECD 401, Rat, Female, Experimental
value, Oral)
LD50 dermal rabbit > 20000 mg/kg body weight (24 hour cuff method, 24 h, Rabbit, Male, Experimental value,
Dermal)
ATE US (oral) 10200 mg/kg body weight

Skin corrosion/irritation : Causes skin irritation.
Serious eye damage/irritation : Causes serious eye irritation.
Respiratory or skin sensitization : May cause an allergic skin reaction.
Germ cell mutagenicity : Not classified
Carcinogenicity : Suspected of causing cancer.

styrene, inhibited (100-42-5)
IARC group 2B – Possibly carcinogenic to humans
National Toxicology Program (NTP) Status Reasonably anticipated to be Human Carcinogen

titanium(IV) oxide (13463-67-7)
IARC group 2B – Possibly carcinogenic to humans

talc (14807-96-6)
IARC group 3 – Not classifiable, 2B – Possibly carcinogenic to humans

cobalt(II) 2-ethylhexanoate (136-52-7)
IARC group 2B – Possibly carcinogenic to humans

Reproductive toxicity : Suspected of damaging fertility or the unborn child.
STOT-single exposure : May cause respiratory irritation. May cause drowsiness or dizziness.

styrene, inhibited (100-42-5)
STOT-single exposure May cause respiratory irritation.

methyl ethyl ketone (78-93-3)
STOT-single exposure May cause drowsiness or dizziness.

ethyl acetate (141-78-6)
STOT-single exposure May cause drowsiness or dizziness.

STOT-repeated exposure : Causes damage to organs through prolonged or repeated exposure.

styrene, inhibited (100-42-5)
STOT-repeated exposure Causes damage to organs through prolonged or repeated exposure.

Aspiration hazard : Not classified
Viscosity, kinematic : No data available

Potential Adverse human health effects and
symptoms
: Harmful if inhaled.
Symptoms/effects : May cause genetic defects. May cause cancer.
Symptoms/effects after inhalation : Danger of serious damage to health by prolonged exposure through inhalation. Harmful if
inhaled.
Symptoms/effects after skin contact : Causes skin irritation.
Symptoms/effects after eye contact : Causes serious eye irritation.

SECTION 12: Ecological information

12.1. Toxicity
Ecology – general : The product is not considered harmful to aquatic organisms or to cause long-term adverse
effects in the environment.

styrene, inhibited (100-42-5)
LC50 fish 1 10 mg/l (OECD 203: Fish, Acute Toxicity Test, 96 h, Pimephales promelas, Flow-through
system, Fresh water, Experimental value, GLP)
EC50 Daphnia 1 4.7 mg/l (OECD 202: Daphnia sp. Acute Immobilisation Test, 48 h, Daphnia magna, Flow-
through system, Fresh water, Experimental value, GLP)

BASE PRIMER
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

08/27/2019 EN (English US) 8/13

styrene, inhibited (100-42-5)
ErC50 (algae) 4.9 mg/l (EPA OTS 797.1050, 72 h, Pseudokirchneriella subcapitata, Static system, Fresh
water, Experimental value, GLP)

methyl ethyl ketone (78-93-3)
LC50 fish 1 2993 mg/l (OECD 203: Fish, Acute Toxicity Test, 96 h, Pimephales promelas, Static system,
Fresh water, Experimental value, GLP)
EC50 Daphnia 1 308 mg/l (OECD 202: Daphnia sp. Acute Immobilisation Test, 48 h, Daphnia magna, Static
system, Fresh water, Experimental value, GLP)
ErC50 (algae) 1972 mg/l (OECD 201: Alga, Growth Inhibition Test, 72 h, Pseudokirchneriella subcapitata,
Static system, Fresh water, Experimental value, GLP)

titanium(IV) oxide (13463-67-7)
LC50 fish 1 > 100 mg/l (Equivalent or similar to OECD 203, 96 h, Oncorhynchus mykiss, Static system,
Fresh water, Experimental value, Nominal concentration)
ErC50 (algae) 61 mg/l (EPA 600/9-78-018, 72 h, Pseudokirchneriella subcapitata, Static system, Fresh
water, Experimental value, Nominal concentration)

talc (14807-96-6)
LC50 fish 1 > 100 g/l (24 h, Brachydanio rerio, Semi-static system)

cobalt(II) 2-ethylhexanoate (136-52-7)
LC50 fish 1 46.51 mg/l (LOEC; ASTM; 96 h; Pimephales promelas; Flow-through system; Fresh water;
Read-across)
EC50 Daphnia 1 0.212 mg/l (NOEC; ASTM; 48 h; Ceriodaphnia dubia; Static system; Salt water; Read-across)
LC50 fish 2 54.1 mg/l (LC50; ASTM; 96 h; Pimephales promelas; Flow-through system; Fresh water;
Read-across)
EC50 Daphnia 2 0.605 mg/l (LC50; ASTM; 48 h; Ceriodaphnia dubia; Static system; Salt water; Read-across)
Threshold limit algae 1 144 g/l (ErC50; OECD 201: Alga, Growth Inhibition Test; 72 h; Pseudokirchneriella
subcapitata; Static system; Fresh water; Read-across)
Threshold limit algae 2 32.2 g/l (NOEC; OECD 201: Alga, Growth Inhibition Test; 72 h; Pseudokirchneriella
subcapitata; Static system; Fresh water; Read-across)

ethyl acetate (141-78-6)
LC50 fish 1 230 mg/l (US EPA, 96 h, Pimephales promelas, Flow-through system, Fresh water,
Experimental value)
EC50 Daphnia 1 154 mg/l (48 h, Daphnia magna, Literature)

12.2. Persistence and degradability
BASE PRIMER (mixture)
Persistence and degradability Not established.

styrene, inhibited (100-42-5)
Persistence and degradability Biodegradable in the soil. Readily biodegradable in water.
Chemical oxygen demand (COD)
2.8 g O /g substance
ThOD
3.07 g O /g substance
BOD (% of ThOD) 0.42 (Literature study)

methyl ethyl ketone (78-93-3)
Persistence and degradability Readily biodegradable in water. Biodegradable in the soil. Biodegradable in the soil under
anaerobic conditions. Not established.
Biochemical oxygen demand (BOD)
2.03 g O /g substance
Chemical oxygen demand (COD)
2.31 g O /g substance
ThOD
2.44 g O /g substance

titanium(IV) oxide (13463-67-7)
Persistence and degradability Biodegradability: not applicable.
Chemical oxygen demand (COD)
Not applicable (inorganic)
ThOD
Not applicable (inorganic)

talc (14807-96-6)
Persistence and degradability Biodegradability: not applicable.

BASE PRIMER
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

08/27/2019 EN (English US) 9/13

talc (14807-96-6)
Biochemical oxygen demand (BOD)
Not applicable
Chemical oxygen demand (COD)
Not applicable
ThOD
Not applicable
BOD (% of ThOD) Not applicable

cobalt(II) 2-ethylhexanoate (136-52-7)
Persistence and degradability Readily biodegradable in water. No (test)data on mobility of the substance available.

ethyl acetate (141-78-6)
Persistence and degradability Biodegradable in the soil. Readily biodegradable in water.
Biochemical oxygen demand (BOD)
0.293 g O /g substance
Chemical oxygen demand (COD)
1.69 g O /g substance
ThOD
1.82 g O /g substance

12.3. Bioaccumulative potential
BASE PRIMER (mixture)
Bioaccumulative potential Not established.

styrene, inhibited (100-42-5)
BCF fish 1 35.5 (Carassius auratus, Literature study)
Log Pow 2.96 (Experimental value, OECD 107: Partition Coefficient (n-octanol/water): Shake Flask
Method, 25 C)
Bioaccumulative potential Low potential for bioaccumulation (Log Kow < 4). methyl ethyl ketone (78-93-3) Log Pow 0.3 (Experimental value, OECD 117: Partition Coefficient (n-octanol/water), HPLC method, 40 C) Bioaccumulative potential Low potential for bioaccumulation (Log Kow < 4). Not established. titanium(IV) oxide (13463-67-7) Bioaccumulative potential Not bioaccumulative. cobalt(II) 2-ethylhexanoate (136-52-7) BCF fish 1 1.2 (BCF; 131 days; Seriola quinqueradiata; Static system; Salt water; Read-across) Bioaccumulative potential Low potential for bioaccumulation (BCF < 500). ethyl acetate (141-78-6) BCF fish 1 30 (3 day(s), Leuciscus idus, Static system, Experimental value) Log Pow 0.68 (Experimental value, EPA OPPTS 830.7560, 25 C) Bioaccumulative potential Low potential for bioaccumulation (BCF < 500). 12.4. Mobility in soil styrene, inhibited (100-42-5) Surface tension 0.032 N/m (20 C) Log Koc 2.55 (log Koc, Estimated value) Ecology - soil Low potential for adsorption in soil. methyl ethyl ketone (78-93-3) Surface tension 0.024 N/m (20 C) Log Koc 1.53 (log Koc, Calculated value) Ecology - soil Highly mobile in soil. Slightly harmful to plants. titanium(IV) oxide (13463-67-7) Ecology - soil Low potential for mobility in soil. cobalt(II) 2-ethylhexanoate (136-52-7) Surface tension 0.064 N/m (20 C; 1 g/l) ethyl acetate (141-78-6) Surface tension 0.024 N/m (20 C) Ecology - soil Low potential for adsorption in soil. BASE PRIMER Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 08/27/2019 EN (English US) 10/13 12.5. Other adverse effects Other information : Avoid release to the environment. SECTION 13: Disposal considerations 13.1. Disposal methods Waste treatment methods : Dispose of contents/container in accordance with licensed collector s sorting instructions. Product/Packaging disposal recommendations : Dispose in a safe manner in accordance with local/national regulations. Dispose of contents/container to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulation. Additional information : Handle empty containers with care because residual vapors are flammable. Ecology - waste materials : Avoid release to the environment. SECTION 14: Transport information Department of Transportation (DOT) In accordance with DOT Transport document description : UN1866 RESIN SOLUTION, 3, II UN-No.(DOT) : UN1866 Proper Shipping Name (DOT) : RESIN SOLUTION Class (DOT) : 3 - Class 3 - Flammable and combustible liquid 49 CFR 173.120 Packing group (DOT) : II - Medium Danger Hazard labels (DOT) : 3 - Flammable liquid Other information : No supplementary information available. Transportation of Dangerous Goods Transport by sea Transport document description (IMDG) : UN 1866 RESIN SOLUTION, 3, II UN-No. (IMDG) : 1866 Proper Shipping Name (IMDG) : RESIN SOLUTION Class (IMDG) : 3 - Flammable liquids Packing group (IMDG) : II - substances presenting medium danger Air transport Transport document description (IATA) : UN 1866 RESIN SOLUTION, 3 UN-No. (IATA) : 1866 Proper Shipping Name (IATA) : RESIN SOLUTION Class (IATA) : 3 - Flammable Liquids SECTION 15: Regulatory information 15.1. US Federal regulations BASE PRIMER Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 08/27/2019 EN (English US) 11/13 styrene, inhibited (100-42-5) Listed on the United States TSCA (Toxic Substances Control Act) inventory Subject to reporting requirements of United States SARA Section 313 Listed on EPA Hazardous Air Pollutant (HAPS) CERCLA RQ 1000 lb SARA Section 311/312 Hazard Classes Immediate (acute) health hazard Reactive hazard Fire hazard Delayed (chronic) health hazard methyl ethyl ketone (78-93-3) Listed on the United States TSCA (Toxic Substances Control Act) inventory Not subject to reporting requirements of the United States SARA Section 313 Listed on EPA Hazardous Air Pollutant (HAPS) CERCLA RQ 5000 lb titanium(IV) oxide (13463-67-7) Listed on the United States TSCA (Toxic Substances Control Act) inventory talc (14807-96-6) Listed on the United States TSCA (Toxic Substances Control Act) inventory cobalt(II) 2-ethylhexanoate (136-52-7) Listed on the United States TSCA (Toxic Substances Control Act) inventory ethyl acetate (141-78-6) Listed on the United States TSCA (Toxic Substances Control Act) inventory Not subject to reporting requirements of the United States SARA Section 313 CERCLA RQ 5000 lb 15.2. International regulations CANADA styrene, inhibited (100-42-5) Listed on the Canadian DSL (Domestic Substances List) methyl ethyl ketone (78-93-3) Listed on the Canadian DSL (Domestic Substances List) titanium(IV) oxide (13463-67-7) Listed on the Canadian DSL (Domestic Substances List) talc (14807-96-6) Listed on the Canadian DSL (Domestic Substances List) cobalt(II) 2-ethylhexanoate (136-52-7) Listed on the Canadian DSL (Domestic Substances List) ethyl acetate (141-78-6) Listed on the Canadian DSL (Domestic Substances List) EU-Regulations No additional information available National regulations styrene, inhibited (100-42-5) Listed on IARC (International Agency for Research on Cancer) Listed as carcinogen on NTP (National Toxicology Program) titanium(IV) oxide (13463-67-7) Listed on IARC (International Agency for Research on Cancer) 15.3. US State regulations BASE PRIMER Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 08/27/2019 EN (English US) 12/13 styrene, inhibited (100-42-5) U.S. - California - Proposition 65 - Carcinogens List U.S. - California - Proposition 65 - Developmental Toxicity U.S. - California - Proposition 65 - Reproductive Toxicity - Female U.S. - California - Proposition 65 - Reproductive Toxicity - Male No significant risk level (NSRL) Maximum allowable dose level (MADL) Yes No No No 27 g/day Component State or local regulations styrene, inhibited(100-42-5) U.S. - Massachusetts - Right To Know List; U.S. - New Jersey - Right to Know Hazardous Substance List; U.S. - Pennsylvania - RTK (Right to Know) List methyl ethyl ketone(78-93-3) U.S. - Massachusetts - Right To Know List; U.S. - New Jersey - Right to Know Hazardous Substance List; U.S. - Pennsylvania - RTK (Right to Know) List titanium(IV) oxide(13463-67-7) U.S. - Massachusetts - Right To Know List; U.S. - New Jersey - Right to Know Hazardous Substance List; U.S. - Pennsylvania - RTK (Right to Know) List talc(14807-96-6) U.S. - Massachusetts - Right To Know List; U.S. - New Jersey - Right to Know Hazardous Substance List; U.S. - Pennsylvania - RTK (Right to Know) List ethyl acetate(141-78-6) U.S. - New Jersey - Right to Know Hazardous Substance List; U.S. - Pennsylvania - RTK (Right to Know) List SECTION 16: Other information according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations Revision date : 08/27/2019 Data sources : REGULATION (EC) No 1272/2008 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 16 December 2008 on classification, labeling and packaging of substances and mixtures, amending and repealing Directives 67/548/EEC and 1999/45/EC, and amending Regulation (EC) No 1907/2006. Other information : None. Full text of H-phrases: H225 Highly flammable liquid and vapour H226 Flammable liquid and vapour H315 Causes skin irritation H317 May cause an allergic skin reaction H319 Causes serious eye irritation H332 Harmful if inhaled H335 May cause respiratory irritation H336 May cause drowsiness or dizziness H351 Suspected of causing cancer H361 Suspected of damaging fertility or the unborn child H372 Causes damage to organs through prolonged or repeated exposure H400 Very toxic to aquatic life H401 Toxic to aquatic life H402 Harmful to aquatic life H411 Toxic to aquatic life with long lasting effects BASE PRIMER Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 08/27/2019 EN (English US) 13/13 NFPA health hazard : 2 - Materials that, under emergency conditions, can cause temporary incapacitation or residual injury. NFPA fire hazard : 3 - Liquids and solids (including finely divided suspended solids) that can be ignited under almost all ambient temperature conditions. NFPA reactivity : 2 - Materials that readily undergo violent chemical change at elevated temperatures and pressures. Hazard Rating Health : 2 Moderate Hazard - Temporary or minor injury may occur Flammability : 3 Serious Hazard - Materials capable of ignition under almost all normal temperature conditions. Includes flammable liquids with flash points below 73 F and boiling points above 100 F. as well as liquids with flash points between 73 F and 100 F. (Classes IB & IC) Physical : 1 Slight Hazard - Materials that are normally stable but can become unstable (self-react) at high temperatures and pressures. Materials may react non-violently with water or undergo hazardous polymerization in the absence of inhibitors. Personal protection : H H - Splash goggles, Gloves, Synthetic apron, Vapor respirator SDS US (GHS HazCom 2012) To the best of our knowledge this SDS is accurate. The the extent allowed by law, this statement is made in lieu of an other warranties, expressed or implied including but not limited to any implied warranty of merchantability or fitness for a particular purpose and is in lieu of any other obligations or liability on the part of Dura Technoligies, Inc.

20707051F_SDS.pdf