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80LS-19B-G_TDS.pdf

by | Sep 27, 2025

epoxy Clear Lamianting Rapid Hardener
Safety Data Sheet 80LS-19B
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
Issue date: 08/29/2019 Revision date: 03/28/2023

05/12/2023 EN (English US) SDS ID: 80LS-19B Page 1

SECTION 1: Identification

1.1. Identification
Product form : Mixture
Trade name : epoxy Clear Lamianting Rapid Hardener
CAS-No. : Mixture
Product code : 80LS-19B
Other means of identification : DISTRIBUTED BY REVCHEM COMPOSITES, INC

1.2. Recommended use and restrictions on use
Use of the substance/mixture : Clear Laminating Hardener

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
Acute toxicity (oral) Category 4 H302 Harmful if swallowed
Acute toxicity (inhalation:gas) Category 4 H332 Harmful if inhaled
Skin corrosion/irritation Category 1 H314 Causes severe skin burns and eye damage
Serious eye damage/eye irritation Category 1 H318 Causes serious eye damage
Skin sensitization, Category 1 H317 May cause an allergic skin reaction
Reproductive toxicity Category 2 H361 Suspected of damaging fertility or the unborn child
Hazardous to the aquatic environment – Acute Hazard Category 3 H402 Harmful to aquatic life
Hazardous to the aquatic environment – Chronic Hazard Category 2 H411 Toxic to aquatic life with long lasting effects

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) : H302+H332 – Harmful if swallowed or if inhaled
H314 – Causes severe skin burns and eye damage
H317 – May cause an allergic skin reaction
H318 – Causes serious eye damage
H361 – Suspected of damaging fertility or the unborn child
H402 – Harmful to aquatic life
H411 – Toxic to aquatic life with long lasting effects
Precautionary statements (GHS US) : P201 – Obtain special instructions before use.
P202 – Do not handle until all safety precautions have been read and understood.
P260 – Do not breathe dust/fume/gas/mist/vapors/spray.
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.

epoxy Clear Lamianting Rapid Hardener
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

05/12/2023 EN (English US) SDS ID: 80LS-19B 2/11

P273 – Avoid release to the environment.
P280 – Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 – If swallowed: Call a poison center or doctor if you feel unwell.
P301+P330+P331 – If swallowed: rinse mouth. Do NOT induce vomiting.
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.
P310 – Immediately call a poison center or doctor.
P312 – Call a poison center or doctor if you feel unwell.
P321 – Specific treatment (see supplemental first aid instruction on this label).
P330 – Rinse mouth.
P333+P313 – If skin irritation or rash occurs: Get medical advice/attention.
P363 – Wash contaminated clothing before reuse.
P391 – Collect spillage.
P405 – Store locked up.
P501 – Dispose of contents/container to hazardous or special waste collection point, in
accordance with local, regional, national and/or international regulation.

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
isophorone diamine

(CAS-No.) 2855-13-2 <= 38 Acute Tox. 4 (Oral), H302 Skin Corr. 1, H314 Skin Sens. 1, H317 Aquatic Acute 3, H402 Aquatic Chronic 3, H412 1,3-bis(aminomethyl)cyclohexane (CAS-No.) 2579-20-6 <= 21 Acute Tox. 4 (Oral), H302 Skin Corr. 1A, H314 Aquatic Acute 3, H402 Aquatic Chronic 3, H412 benzyl alcohol (CAS-No.) 100-51-6 <= 15 Acute Tox. 4 (Oral), H302 Acute Tox. 4 (Inhalation), H332 4-tert-butylphenol (CAS-No.) 98-54-4 <= 10 Skin Irrit. 2, H315 Eye Dam. 1, H318 Aquatic Acute 2, H401 Aquatic Chronic 1, H410 salicylic acid (CAS-No.) 69-72-7 <= 10 Acute Tox. 4 (Oral), H302 Eye Irrit. 2, H319 Aquatic Acute 3, H402 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 exposed or concerned: Get medical advice/attention. First-aid measures after inhalation : Remove person to fresh air and keep comfortable for breathing. 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. Immediately call a poison center or doctor/physician. First-aid measures after skin contact : Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Immediately call a poison center or doctor/physician. First-aid measures after eye contact : Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a poison center or doctor/physician. First-aid measures after ingestion : Rinse mouth. Do NOT induce vomiting. Call a POISON CENTER or doctor/physician if you feel unwell. Immediately call a poison center or doctor/physician. Call a poison center/doctor/physician if you feel unwell. epoxy Clear Lamianting Rapid Hardener Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 05/12/2023 EN (English US) SDS ID: 80LS-19B 3/11 4.2. Most important symptoms and effects (acute and delayed) Potential Adverse human health effects and symptoms : Based on available data, the classification criteria are not met. Harmful if swallowed. Harmful if inhaled. Symptoms/effects : Causes severe skin burns and eye damage. Suspected of damaging fertility or the unborn child. 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. Caustic burns/corrosion of the skin. Symptoms/effects after eye contact : Causes eye irritation. May cause severe irritation. Causes serious eye damage. Symptoms/effects after ingestion : Swallowing a small quantity of this material will result in serious health hazard. 4.3. Immediate medical attention and special treatment, if necessary Until victim can be cared for by specialized staff: SECTION 5: Fire-fighting measures 5.1. Suitable (and unsuitable) extinguishing media Suitable extinguishing media : Sand. Water spray. Dry powder. Foam. Carbon dioxide. Dry chemical. Unsuitable extinguishing media : Do not use a heavy water stream. 5.2. Specific hazards arising from the chemical Fire hazard : Could burn but do not ignite readily. Reactivity in case of fire : release of harmful gases/vapours. and release of toxic and corrosive gases/vapours. 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 : Keep away from Upwind, Wear full protective clothing and self contained breathing apparatus with full face-piece.Do not allow run-off to enter sewers, drains or other bodies of water. 6.1.1. For non-emergency personnel Emergency procedures : Ventilate spillage area. Evacuate unnecessary personnel. 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 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 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. Use only outdoors or in a well-ventilated area. Avoid breathing dust/fume/gas/mist/vapors/spray. Do not breathe dust/fume/gas/mist/vapors/spray. Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. epoxy Clear Lamianting Rapid Hardener Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 05/12/2023 EN (English US) SDS ID: 80LS-19B 4/11 Hygiene measures : Wash hands, forearms and face thoroughly after handling. Wash contaminated clothing before reuse. 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 : Comply with applicable regulations. Storage conditions : Keep only in the original container in a cool, well ventilated place away from : Keep container closed when not in use. Store in a well-ventilated place. Keep cool. Incompatible products : Strong bases. Strong acids. Incompatible materials : Sources of ignition. Direct sunlight. SECTION 8: Exposure controls/personal protection 8.1. Control parameters 1,3-bis(aminomethyl)cyclohexane (2579-20-6) Not applicable 4-tert-butylphenol (98-54-4) Not applicable isophorone diamine (2855-13-2) Not applicable benzyl alcohol (100-51-6) Not applicable salicylic acid (69-72-7) Not applicable 8.2. Appropriate engineering controls Appropriate engineering controls : 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 face shield. 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 Appearance : Clear, colorless liquid. Color : clear Odor : characteristic Odor threshold : No data available pH : No data available epoxy Clear Lamianting Rapid Hardener Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 05/12/2023 EN (English US) SDS ID: 80LS-19B 5/11 Melting point : Not applicable Freezing point : No data available Boiling point : > 400 F

Flash point : > 200 F

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

Relative evaporation rate (ether=1) : < 1 slower than ether Flammability (solid, gas) : Non flammable. Vapor pressure : <= 4.3 mm Hg Relative vapor density at 20 C : No data available Relative density : 1 Density : >= 1 kg/l
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

9.2. Other information
No additional information available
SECTION 10: Stability and reactivity

10.1. Reactivity
Thermal decomposition generates : Corrosive vapors.

10.2. Chemical stability
Stable under normal conditions.

10.3. Possibility of hazardous reactions
Reacts violently with (strong) oxidizers.

10.4. Conditions to avoid
Direct sunlight. Extremely high or low temperatures.

10.5. Incompatible materials
Strong acids. Strong bases.

10.6. Hazardous decomposition products
NITRIC ACID. CARBON DIOXIDE. carbon monoxide. Nitrogen oxides.
SECTION 11: Toxicological information

11.1. Information on toxicological effects

Acute toxicity (oral) : Harmful if swallowed.
Acute toxicity (dermal) : Not classified
Acute toxicity (inhalation) : Harmful if inhaled.

ATE US (oral) 1230.929 mg/kg body weight
ATE US (gases) 4500 ppmV/4h

1,3-bis(aminomethyl)cyclohexane (2579-20-6)
LD50 oral rat 880 mg/kg (Rat, Oral)
ATE US (oral) 880 mg/kg body weight

4-tert-butylphenol (98-54-4)
LD50 oral rat > 2000 mg/kg (Rat; OECD 401: Acute Oral Toxicity; Experimental value)
LC50 Inhalation – Rat > 5.6 mg/l/4h (Rat; Experimental value)

epoxy Clear Lamianting Rapid Hardener
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

05/12/2023 EN (English US) SDS ID: 80LS-19B 6/11

isophorone diamine (2855-13-2)
LD50 oral rat 1030 mg/kg (Equivalent or similar to OECD 401, Rat, Male, Experimental value, Oral, 14
day(s))
LD50 dermal rat > 2000 mg/kg body weight (OECD 402: Acute Dermal Toxicity, 24 h, Rat, Male / female,
Experimental value, Dermal, 14 day(s))
LC50 Inhalation – Rat > 5.01 mg/l (OECD 403: Acute Inhalation Toxicity, 4 h, Rat, Male / female, Experimental value,
Inhalation (aerosol), 14 day(s))
ATE US (oral) 1030 mg/kg body weight

benzyl alcohol (100-51-6)
LD50 oral rat 1620 mg/kg bw/day (Rat, Male, Experimental value, Oral)
LD50 dermal rabbit > 2000 mg/kg (Rabbit, Inconclusive, insufficient data, Dermal)
LC50 Inhalation – Rat > 4.178 mg/l air (OECD 403: Acute Inhalation Toxicity, 4 h, Rat, Male / female, Experimental
value, Inhalation (aerosol))
ATE US (oral) 1620 mg/kg body weight
ATE US (gases) 4500 ppmV/4h
ATE US (vapors) 11 mg/l/4h
ATE US (dust, mist) 1.5 mg/l/4h

salicylic acid (69-72-7)
LD50 oral rat 891 mg/kg body weight (OECD 401: Acute Oral Toxicity, Rat, Male, Experimental value, Oral)
LD50 dermal rat > 2000 mg/kg (Rat, Dermal)
LD50 dermal rabbit > 10000 mg/kg (Rabbit, Dermal)
ATE US (oral) 891 mg/kg body weight

Skin corrosion/irritation : Causes severe skin burns and eye damage.
Serious eye damage/irritation : Causes serious eye damage.
Respiratory or skin sensitization : May cause an allergic skin reaction.
Germ cell mutagenicity : Not classified
Carcinogenicity : Not classified

Reproductive toxicity : Suspected of damaging fertility or the unborn child.
STOT-single exposure : Not classified

STOT-repeated exposure : Not classified

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

Likely routes of exposure : Inhalation.
Potential Adverse human health effects and
symptoms
: Based on available data, the classification criteria are not met. Harmful if swallowed. Harmful if
inhaled.
Symptoms/effects : Causes severe skin burns and eye damage. Suspected of damaging fertility or the unborn
child.
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. Caustic burns/corrosion of the skin.
Symptoms/effects after eye contact : Causes eye irritation. May cause severe irritation. Causes serious eye damage.
Symptoms/effects after ingestion : Swallowing a small quantity of this material will result in serious health hazard.

SECTION 12: Ecological information

12.1. Toxicity
Ecology – general : Dangerous for the environment. Harmful to aquatic life.
Ecology – water : Toxic to aquatic life with long lasting effects.

1,3-bis(aminomethyl)cyclohexane (2579-20-6)
LC50 fish 1 130 mg/l (OECD 203: Fish, Acute Toxicity Test, 96 h, Leuciscus idus, Semi-static system,
Fresh water, Experimental value, GLP)
EC50 Daphnia 1 65.4 mg/l (OECD 202: Daphnia sp. Acute Immobilisation Test, 48 h, Daphnia magna, Static
system, Fresh water, Experimental value, GLP)

epoxy Clear Lamianting Rapid Hardener
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

05/12/2023 EN (English US) SDS ID: 80LS-19B 7/11

4-tert-butylphenol (98-54-4)
EC50 Daphnia 1 3.9 mg/l (EC50; 48 h)
LC50 fish 2 5.14 mg/l (LC50; 96 h)
Threshold limit algae 2 11.2 mg/l (EC50; 72 h)

isophorone diamine (2855-13-2)
LC50 fish 1 110 mg/l (EU Method C.1, 96 h, Leuciscus idus, Semi-static system, Fresh water,
Experimental value, GLP)
EC50 Daphnia 1 23 mg/l (OECD 202: Daphnia sp. Acute Immobilisation Test, 48 h, Daphnia magna, Static
system, Fresh water, Experimental value, GLP)

benzyl alcohol (100-51-6)
LC50 fish 1 460 mg/l (EPA OPP 72-1, 96 h, Pimephales promelas, Static system, Fresh water,
Experimental value, Nominal concentration)
EC50 Daphnia 1 230 mg/l (OECD 202: Daphnia sp. Acute Immobilisation Test, 48 h, Daphnia magna, Fresh
water, Experimental value, GLP)
ErC50 (algae) 770 mg/l (OECD 201: Alga, Growth Inhibition Test, 72 h, Pseudokirchneriella subcapitata,
Static system, Fresh water, Experimental value, GLP)

salicylic acid (69-72-7)
LC50 fish 1 90 mg/l (DIN 38412-15, 48 h, Leuciscus idus, Static system, Fresh water, Experimental value)
EC50 Daphnia 1 870 mg/l (Equivalent or similar to OECD 202, 48 h, Daphnia magna, Static system, Fresh
water, Experimental value, Nominal concentration)

12.2. Persistence and degradability
epoxy Clear Lamianting Rapid Hardener (Mixture)
Persistence and degradability May cause long-term adverse effects in the environment.

1,3-bis(aminomethyl)cyclohexane (2579-20-6)
Persistence and degradability Not readily biodegradable in water. Biodegradability in soil: no data available. Not established.

4-tert-butylphenol (98-54-4)
Persistence and degradability Readily biodegradable in water. Low potential for mobility in soil. Photolysis in the air.
ThOD
2.77 g O /g substance

isophorone diamine (2855-13-2)
Persistence and degradability Not readily biodegradable in water.

benzyl alcohol (100-51-6)
Persistence and degradability Biodegradable in the soil. Readily biodegradable in water.
Biochemical oxygen demand (BOD)
1.6 g O /g substance
Chemical oxygen demand (COD)
2.4 g O /g substance
ThOD
2.5 g O /g substance

salicylic acid (69-72-7)
Persistence and degradability Biodegradable in the soil. Readily biodegradable in water.
Biochemical oxygen demand (BOD)
0.95 g O /g substance
Chemical oxygen demand (COD)
1.58 g O /g substance
ThOD
1.623 g O /g substance
BOD (% of ThOD) 0.41 – 0.60

12.3. Bioaccumulative potential
epoxy Clear Lamianting Rapid Hardener (Mixture)
Bioaccumulative potential Not established.

1,3-bis(aminomethyl)cyclohexane (2579-20-6)
Log Pow 0.69 – 0.78 (Experimental value, OECD 107: Partition Coefficient (n-octanol/water): Shake
Flask Method, 21.5 – 24.7 C)
Bioaccumulative potential Low potential for bioaccumulation (Log Kow < 4). Not established. 4-tert-butylphenol (98-54-4) BCF fish 1 120 (BCF; 3 h) BCF fish 2 20 - 88 (BCF) epoxy Clear Lamianting Rapid Hardener Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 05/12/2023 EN (English US) SDS ID: 80LS-19B 8/11 4-tert-butylphenol (98-54-4) BCF other aquatic organisms 1 34 (BCF; 24 h; Chlorella sp.) BCF other aquatic organisms 2 240 (BCF; 5 h; Bacteria) Log Pow 3 (Experimental value; OECD 117: Partition Coefficient (n-octanol/water), HPLC method; 23 C) Bioaccumulative potential Low potential for bioaccumulation (BCF < 500). isophorone diamine (2855-13-2) BCF other aquatic organisms 1 3.16 (BCFWIN, QSAR) Log Pow 0.99 (Experimental value, OECD 107: Partition Coefficient (n-octanol/water): Shake Flask Method, 23 C) Bioaccumulative potential Low potential for bioaccumulation (Log Kow < 4). benzyl alcohol (100-51-6) Log Pow 1 - 1.1 (Experimental value, 20 C) Bioaccumulative potential Low potential for bioaccumulation (Log Kow < 4). salicylic acid (69-72-7) Log Pow 2.25 (Experimental value, Equivalent or similar to OECD 117, 25 C) Bioaccumulative potential Low potential for bioaccumulation (Log Kow < 4). 12.4. Mobility in soil 1,3-bis(aminomethyl)cyclohexane (2579-20-6) Log Koc 1.473 (log Koc, Calculated value) 4-tert-butylphenol (98-54-4) Log Koc log Koc,3.1; QSAR isophorone diamine (2855-13-2) Surface tension 3.47 N/m (23 C) Log Koc 2.97 (log Koc, QSAR) Ecology - soil Low potential for adsorption in soil. benzyl alcohol (100-51-6) Surface tension 39 mN/m (20 C) Ecology - soil No (test)data on mobility of the substance available. 12.5. Other adverse effects Other information : Avoid release to the environment. SECTION 13: Disposal considerations 13.1. Disposal methods Regional legislation (waste) : Disposal must be done according to official regulations. Waste treatment methods : Dispose of contents/container in accordance with licensed collector s sorting instructions. Sewage disposal recommendations : Do not discharge into drains. 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 : Clean up even minor leaks or spills if possible without unnecessary risk. Ecology - waste materials : Avoid release to the environment. SECTION 14: Transport information Department of Transportation (DOT) In accordance with DOT Transport document description : UN2735 Polyamines, liquid, corrosive, n.o.s. (isophorone diamine ; 1,3- bis(aminomethyl)cyclohexane), 8, I UN-No.(DOT) : UN2735 Proper Shipping Name (DOT) : Polyamines, liquid, corrosive, n.o.s. epoxy Clear Lamianting Rapid Hardener Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 05/12/2023 EN (English US) SDS ID: 80LS-19B 9/11 Class (DOT) : 8 - Class 8 - Corrosive material 49 CFR 173.136 Packing group (DOT) : I - Great Danger Hazard labels (DOT) : 8 - Corrosive Dangerous for the environment : Yes Marine pollutant : Yes DOT Packaging Non Bulk (49 CFR 173.xxx) : 202 DOT Packaging Bulk (49 CFR 173.xxx) : 242 DOT Special Provisions (49 CFR 172.102) : B2 - MC 300, MC 301, MC 302, MC 303, MC 305, and MC 306 and DOT 406 cargo tanks are not authorized. IB2 - Authorized IBCs: Metal (31A, 31B and 31N); Rigid plastics (31H1 and 31H2); Composite (31HZ1). Additional Requirement: Only liquids with a vapor pressure less than or equal to 110 kPa at 50 C (1.1 bar at 122 F), or 130 kPa at 55 C (1.3 bar at 131 F) are authorized. T11 - 6 178.274(d)(2) Normal............. 178.275(d)(3) TP1 - The maximum degree of filling must not exceed the degree of filling determined by the following: Degree of filling = 97 / 1 + a (tr - tf) Where: tr is the maximum mean bulk temperature during transport, and tf is the temperature in degrees celsius of the liquid during filling. TP27 - A portable tank having a minimum test pressure of 4 bar (400 kPa) may be used provided the calculated test pressure is 4 bar or less based on the MAWP of the hazardous material, as defined in 178.275 of this subchapter, where the test pressure is 1.5 times the MAWP. DOT Packaging Exceptions (49 CFR 173.xxx) : 154 DOT Quantity Limitations Passenger aircraft/rail (49 CFR 173.27) : 1 L DOT Quantity Limitations Cargo aircraft only (49 CFR 175.75) : 30 L DOT Vessel Stowage Location : A - The material may be stowed on deck or under deck on a cargo vessel and on a passenger vessel. DOT Vessel Stowage Other : 52 - Stow separated from acids Emergency Response Guide (ERG) Number : 153 Other information : No supplementary information available. Transportation of Dangerous Goods Transport by sea Transport document description (IMDG) : UN 2735 POLYAMINES, LIQUID, CORROSIVE, N.O .S. (isophorone diamine ; 1,3- bis(aminomethyl)cyclohexane), 8, I UN-No. (IMDG) : 2735 Proper Shipping Name (IMDG) : POLYAMINES, LIQUID, CORROSIVE, N.O.S . Class (IMDG) : 8 - Corrosive substances Packing group (IMDG) : I - substances presenting high danger Marine pollutant : Yes epoxy Clear Lamianting Rapid Hardener Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 05/12/2023 EN (English US) SDS ID: 80LS-19B 10/11 Air transport Transport document description (IATA) : UN 2735 Polyamines, liquid, corrosive, n.o.s. (isophorone diamine ; 1,3- bis(aminomethyl)cyclohexane), 8, I UN-No. (IATA) : 2735 Proper Shipping Name (IATA) : Polyamines, liquid, corrosive, n.o.s. Class (IATA) : 8 - Corrosives Packing group (IATA) : I - Great Danger SECTION 15: Regulatory information 15.1. US Federal regulations epoxy Clear Lamianting Rapid Hardener (Mixture) SARA Section 311/312 Hazard Classes Delayed (chronic) health hazard 1,3-bis(aminomethyl)cyclohexane (2579-20-6) Listed on the United States TSCA (Toxic Substances Control Act) inventory 4-tert-butylphenol (98-54-4) Listed on the United States TSCA (Toxic Substances Control Act) inventory isophorone diamine (2855-13-2) Listed on the United States TSCA (Toxic Substances Control Act) inventory benzyl alcohol (100-51-6) Listed on the United States TSCA (Toxic Substances Control Act) inventory salicylic acid (69-72-7) Listed on the United States TSCA (Toxic Substances Control Act) inventory 15.2. International regulations CANADA 1,3-bis(aminomethyl)cyclohexane (2579-20-6) Listed on the Canadian DSL (Domestic Substances List) 4-tert-butylphenol (98-54-4) Listed on the Canadian DSL (Domestic Substances List) isophorone diamine (2855-13-2) Listed on the Canadian DSL (Domestic Substances List) benzyl alcohol (100-51-6) Listed on the Canadian DSL (Domestic Substances List) salicylic acid (69-72-7) Listed on the Canadian DSL (Domestic Substances List) EU-Regulations No additional information available National regulations No additional information available 15.3. US State regulations Component State or local regulations isophorone diamine(2855-13-2) U.S. - New Jersey - Right to Know Hazardous Substance List epoxy Clear Lamianting Rapid Hardener Safety Data Sheet according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations 05/12/2023 EN (English US) SDS ID: 80LS-19B 11/11 SECTION 16: Other information according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations Revision date : 03/28/2023 Other information : None. Full text of H-phrases: H302 Harmful if swallowed H314 Causes severe skin burns and eye damage H315 Causes skin irritation H317 May cause an allergic skin reaction H318 Causes serious eye damage H319 Causes serious eye irritation H332 Harmful if inhaled H361 Suspected of damaging fertility or the unborn child H401 Toxic to aquatic life H402 Harmful to aquatic life H410 Very toxic to aquatic life with long lasting effects H411 Toxic to aquatic life with long lasting effects H412 Harmful to aquatic life with long lasting effects NFPA health hazard : 3 - Materials that, under emergency conditions, can cause serious or permanent injury. NFPA fire hazard : 1 - Materials that must be preheated before ignition can occur. NFPA reactivity : 1 - Materials that in themselves are normally stable but can become unstable at elevated temperatures and pressures. Hazard Rating Health : 3 Serious Hazard - Major injury likely unless prompt action is taken and medical treatment is given Flammability : 1 Slight Hazard - Materials that must be preheated before ignition will occur. Includes liquids, solids and semi solids having a flash point above 200 F. (Class IIIB) 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. 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.

80LS-19B-F_TDS.pdf