by | Sep 27, 2025
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products
Regulations (HPR) WHMIS 2015
Date of issue: 06/01/2016 Revision date: 01/25/2019 Version: INF-251-HT-2019a
01/25/2019 EN (English) Page 1
SECTION 1: Identification
Identification
Product form : Mixtures
Product name : PRO-SET INF-251-HT Hardener
Product code : INF-251-HT, INF-251-HT-1, INF-251-HT-2, INF-251-HT-3, INF-251-HT-4, INF-251-HT-5, INF-
251-HT-6.
Relevant identified uses of the substance or mixture and uses advised against
Recommended use : High-temperature curing agent for laminating epoxy resins.
Details of the supplier of the safety data sheet
Manufacturer
Gougeon Brothers, Inc
100 Patterson Ave.
Bay City, MI 48706 – U.S.A.
T 888-377-6738 or 989-684-7286
www.prosetepoxy.com
Emergency telephone number
Emergency number : CHEMTREC 1 (800) 424-9300
CHEMTREC International +1 (703) 527-3887 24 hr
SECTION 2: Hazard(s) identification
Classification of the substance or mixture
Acute Tox. 4 (Oral)
Acute Tox. 3 (Dermal)
Acute Tox. 2 (Inhalation)
Skin Corr. 1A
Eye Dam. 1
Skin Sens. 1
Carc. 2
Aquatic Acute 2
Aquatic Chronic 2
Label elements
Hazard pictograms (GHS) :
GHS05
GHS06
GHS07
GHS08
GHS09
Signal word (GHS)
:
Danger
Hazard statements (GHS)
:
Harmful if swallowed. Toxic in contact with skin. Fatal if inhaled. Causes severe skin burns and eye damage. May cause an allergic skin reaction.
Suspected of causing cancer. Toxic to aquatic life. Toxic to aquatic life with long lasting effects.
Precautionary statements (GHS)
:
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe dust, fume, gas,
mist, vapours, spray. Wash hands thoroughly after handling. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-
ventilated area. Contaminated work clothing must not be allowed out of the workplace. Avoid release to the environment. Wear protective gloves,
protective clothing, eye protection, face protection. In case of inadequate ventilation wear respiratory protection. If swallowed: rinse mouth. Do NOT
induce vomiting. If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. If inhaled: Remove person to
fresh air and keep comfortable for breathing. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy
to do. Continue rinsing. If exposed or concerned: Get medical advice/attention. Immediately call a poison center/doctor. If skin irritation or rash
occurs: Get medical advice/attention. Take off contaminated clothing and wash it before reuse. Collect spillage. Store in a well-ventilated place.
Keep container tightly closed. Store locked up. Dispose of contents/container to hazardous or special waste collection point, in accordance with
local, regional, national and/or international regulation.
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 2/7
Other hazards
No additional information available
Unknown acute toxicity
No additional information available
SECTION 3: Composition/information on ingredients
Substance
Not applicable
Mixtures
Name Product identifier HPR %
Cyclohexanamine, 4,4′-methylenebis[2-methyl-
(CAS No) 6864-37-5 80 – 100
Isophorone diamine
(CAS No) 2855-13-2 10 – 30
1H-Imidazole, 2-ethyl-4-methyl-
(CAS No) 931-36-2 1 – 5
4-Methylimidazole
(CAS No) 822-36-6 0.1 – 1
The exact chemical identity and/or exact percentage (concentration) of each ingredient may be held as confidential business information (CBI). Any
ingredient not disclosed in this section may have been determined not to be hazardous to health or the environment, or it may be present at a level
below its disclosure threshold.
SECTION 4: First aid measures
Description of first aid measures
First-aid measures after inhalation : If inhaled and if breathing is difficult, remove victim to fresh air and keep at rest in a position
comfortable for breathing. Immediately call a POISON CENTER or doctor/physician.
First-aid measures after skin contact : IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with
water/shower. Wash contaminated clothing before reuse. Immediately call a POISON CENTER
or doctor/physician.
First-aid measures after eye contact : In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. If easy to
do, remove contact lenses, if worn. Get medical attention immediately.
First-aid measures after ingestion : If swallowed, do NOT induce vomiting unless directed to do so by medical personnel. Never
give anything by mouth to an unconscious person. Immediately call a POISON CENTER or
doctor/physician.
Most important symptoms and effects, both acute and delayed
Symptoms/injuries after inhalation : Fatal if inhaled. May cause respiratory irritation.
Symptoms/injuries after skin contact : Toxic in contact with skin. Causes severe burns. Symptoms may include redness, pain, blisters.
Repeated exposure to this material can result in absorption through skin causing significant
health hazard. May cause an allergic skin reaction.
Symptoms/injuries after eye contact : Causes serious eye damage. Symptoms may include discomfort or pain, excess blinking and
tear production, with marked redness and swelling of the conjunctiva. May cause burns.
Symptoms/injuries after ingestion : Harmful if swallowed. May cause burns or irritation of the linings of the mouth, throat, and
gastrointestinal tract. May cause stomach distress, nausea or vomiting.
Indication of any immediate medical attention and special treatment needed
Symptoms may not appear immediately. In case of accident or if you feel unwell, seek medical advice immediately (show the label or SDS where
possible).
SECTION 5: Firefighting measures
Extinguishing media
Suitable extinguishing media : Foam. Carbon dioxide. Dry chemical.
Unsuitable extinguishing media : Do not use a heavy water stream.
Special hazards arising from the substance or mixture
Fire hazard : Products of combustion may include, and are not limited to: oxides of carbon, nitrogen oxides,
amines, ammonia. When mixed with sawdust, wood chips, or other cellulosic material,
spontaneous combustion can occur under certain conditions. Heat is generated as the air
oxidizes the amine. If the heat is not dissipated quickly enough, it can ignite the sawdust.
Reactivity : No dangerous reaction known under conditions of normal use.
Advice for firefighters
Protection during firefighting : Keep upwind of fire. Wear full fire fighting turn-out gear (full Bunker gear) and respiratory
protection (SCBA).
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 3/7
SECTION 6: Accidental release measures
Personal precautions, protective equipment and emergency procedures
General measures : Use personal protection recommended in Section 8. Isolate the hazard area and deny entry to
unnecessary and unprotected personnel.
For non-emergency personnel
No additional information available
For emergency responders
No additional information available
Environmental precautions
Prevent from entering into soil, ditches, sewers, waterways and/or groundwater. See Section 12, Ecological Information.
Methods and material for containment and cleaning up
For containment : Contain and/or absorb spill with inert material (e.g. sand, vermiculite), then place in a suitable
container. Do not flush to sewer or allow to enter waterways. Use appropriate Personal
Protective Equipment (PPE). Do not absorb in sawdust, paper, cloth or other combustible
absorbents.
Methods for cleaning up : Scoop up material and place in a disposal container. Provide ventilation.
Reference to other sections
See section 8 for further information on protective clothing and equipment and section 13 for advice on waste disposal.
SECTION 7: Handling and storage
Precautions for safe handling
Precautions for safe handling : Do not get in eyes, on skin, or on clothing. Do not breathe dust, fume, gas, mist, vapours,
spray. Do not swallow. Handle and open container with care. Do not eat, drink or smoke when
using this product. Use personal protective equipment as required. Use only outdoors or in a
well-ventilated area. When mixed with epoxy resin this product causes an exothermic reaction,
which in large masses, can produce enough heat to damage or ignite surrounding materials
and emit fumes and vapors that vary widely in composition and toxicity.
Hygiene measures : Launder contaminated clothing before reuse. Wash hands before eating, drinking, or smoking.
Contaminated work clothing should not be allowed out of the workplace. Wash contaminated
clothing before reuse.
Conditions for safe storage, including any incompatibilities
Storage conditions : Keep out of the reach of children. Keep container tightly closed. Keep only in the original
container in a cool, well-ventilated place. Protect from moisture. Storage temperature : 40 F
(4 C) – 90 F (32 C).
SECTION 8: Exposure controls/personal protection
Control parameters
Cyclohexanamine, 4,4′-methylenebis[2-methyl- (6864-37-5)
Not applicable
Isophorone diamine (2855-13-2)
Not applicable
1H-Imidazole, 2-ethyl-4-methyl- (931-36-2)
Not applicable
4-Methylimidazole (822-36-6)
Not applicable
Exposure controls
Appropriate engineering controls : Use ventilation adequate to keep exposures (airborne levels of dust, fume, vapor, etc.) below
recommended exposure limits.
Hand protection : Wear chemically resistant protective gloves.
Eye protection : Wear approved eye protection (properly fitted dust- or splash-proof chemical safety goggles)
and face protection (face shield).
Skin and body protection : Wear suitable protective clothing.
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 4/7
Respiratory protection : Wear respiratory protection. 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.
Environmental exposure controls : Maintain levels below Community environmental protection thresholds.
Other information : Do not eat, smoke or drink where material is handled, processed or stored. Wash hands
carefully before eating or smoking. Handle according to established industrial hygiene and
safety practices.
SECTION 9: Physical and chemical properties
Information on basic physical and chemical properties
Physical state : Liquid
Appearance : No data available
Colour : Amber
Odour : Ammonia-like
Odour threshold : No data available
pH : 11 – 11.6 (estimated based on ingredient data)
Melting point : No data available
Freezing point : No data available
Boiling point : > 300 F (204 C) estimated based on similar product.
Flash point : > 200 F (93 C) estimated based similar product.
Relative evaporation rate (butylacetate=1) : No data available
Flammability (solid, gas) : Not flammable
Vapour pressure : < 1 mm Hg @ 20 C / 68 F (estimated based on ingredient data)
Relative vapour density at 20 C : No data available
Relative density : 0.94
Solubility : No data available
Partition coefficient n-octanol/water : No data available
Auto-ignition temperature : No data available
Decomposition temperature : No data available
Viscosity, kinematic : 42.5 mm /s @ 22 C / 71.6 F
Viscosity, dynamic : No data available
Explosive limits : No data available
Explosive properties : No data available
Oxidising properties : No data available
Other information
VOC content : 3.30 g/l (0.03 lb/gal)
Bulk density : 7.83 lb/gal (0.94 kg/L)
SECTION 10: Stability and reactivity
Reactivity : No dangerous reaction known under conditions of normal use.
Chemical stability : Stable under normal storage conditions.
Possibility of hazardous reactions : No dangerous reaction known under conditions of normal use. A mass of more than one pound
of product plus an epoxy resin will cause irreversible polymerization with significant heat
buildup and pressure.
Conditions to avoid : Heat. Incompatible materials.
Incompatible materials : Acids. Oxidizing materials. Halogenated compounds.
Hazardous decomposition products : May include, and are not limited to: oxides of carbon, nitrogen oxides, amines, ammonia.
SECTION 11: Toxicological information
Information on toxicological effects
Cyclohexanamine, 4,4'-methylenebis[2-methyl- (6864-37-5)
LD50 oral rat 320 - 460 mg/kg
LD50 dermal rabbit > 200 mg/kg
LC50 inhalation rat 0.42 mg/l/4h
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 5/7
Isophorone diamine (2855-13-2)
LD50 oral rat 1030 mg/kg
LD50 dermal rabbit > 2000 mg/kg
LC50 inhalation rat > 5.01 mg/l/4h
1H-Imidazole, 2-ethyl-4-methyl- (931-36-2)
LD50 oral rat 731 – 1000 mg/kg
LD50 dermal rabbit > 400 mg/kg
4-Methylimidazole (822-36-6)
LD50 oral rat 350 – 751 mg/kg
LD50 dermal rabbit 440 mg/kg
Acute toxicity (oral) : Oral: Harmful if swallowed.
Acute toxicity (dermal) : Dermal: Toxic in contact with skin.
Acute toxicity (inhalation) : Inhalation: Fatal if inhaled.
Skin corrosion/irritation : Causes severe skin burns
Serious eye damage/irritation : Causes serious eye damage.
Respiratory or skin sensitization : May cause an allergic skin reaction.
Germ cell mutagenicity : Not classified.
Carcinogenicity : Suspected of causing cancer.
4-Methylimidazole (822-36-6)
IARC group 2B – Possibly carcinogenic to humans
In OSHA Hazard Communication Carcinogen list Yes
Reproductive toxicity : Not classified.
STOT-single exposure : Not classified.
STOT-repeated exposure : Not classified.
Aspiration hazard : Not classified.
PRO-SET INF-251-HT Hardener
Viscosity, kinematic (calculated value) (22 C /
71.6 F)
42.5 mm /s
Potential adverse human health effects and
symptoms
: Fatal if inhaled. Toxic in contact with skin. Harmful if swallowed.
Symptoms/injuries after inhalation : Fatal if inhaled. May cause respiratory irritation.
Symptoms/injuries after skin contact : Toxic in contact with skin. Causes severe burns. Symptoms may include redness, pain, blisters.
Repeated exposure to this material can result in absorption through skin causing significant
health hazard. May cause an allergic skin reaction.
Symptoms/injuries after eye contact : Causes serious eye damage. Symptoms may include discomfort or pain, excess blinking and
tear production, with marked redness and swelling of the conjunctiva. May cause burns.
Symptoms/injuries after ingestion : Harmful if swallowed. May cause burns or irritation of the linings of the mouth, throat, and
gastrointestinal tract. May cause stomach distress, nausea or vomiting.
Other information : Likely routes of exposure: ingestion, inhalation, skin and eye.
SECTION 12: Ecological information
Toxicity
Ecology – general : Toxic to aquatic life with long lasting effects.
Cyclohexanamine, 4,4′-methylenebis[2-methyl- (6864-37-5)
EC50 Daphnia 1 15.2 mg/l (Exposure time: 48 h – Species: Daphnia magna Straus)
Isophorone diamine (2855-13-2)
EC50 Daphnia 1 14.6 – 21.5 mg/l (Exposure time: 48 h – Species: Daphnia magna [semi-static])
4-Methylimidazole (822-36-6)
EC50 Daphnia 1 180 mg/l (Exposure time: 48 h – Species: Daphnia magna)
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 6/7
Persistence and degradability
PRO-SET INF-251-HT Hardener
Persistence and degradability Not established.
Bioaccumulative potential
PRO-SET INF-251-HT Hardener
Bioaccumulative potential Not established.
Cyclohexanamine, 4,4′-methylenebis[2-methyl- (6864-37-5)
Partition coefficient n-octanol/water 2.51 (at 25 C)
Isophorone diamine (2855-13-2)
Partition coefficient n-octanol/water 0.79 (at 23 C)
4-Methylimidazole (822-36-6)
Partition coefficient n-octanol/water 0.35 (at 25 C)
Mobility in soil
PRO-SET INF-251-HT Hardener
Ecology – soil No additional information available.
Other adverse effects
Effect on the global warming : No known effects from this product.
Ingredient CAS# Ecotoxicity Classification Information
Cyclohexanamine, 4,4′-methylenebis[2-methyl-
6864-37-5 Acute Aquatic Cat. 2; Chronic Aquatic Cat. 2
Isophorone diamine
2855-13-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
1H-Imidazole, 2-ethyl-4-methyl-
931-36-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
4-Methylimidazole
822-36-6 Not classified
Other information : Avoid release to the environment.
SECTION 13: Disposal considerations
Waste treatment methods
Product/Packaging disposal
recommendations
: Avoid release to the environment. This material must be disposed of in accordance with all
local, state, provincial, and federal regulations. The generation of waste should be avoided or
minimized wherever possible.
SECTION 14: Transport information
Department of Transportation (DOT) and Transportation of Dangerous Goods (TDG)
In accordance with DOT and TDG
UN-No.(DOT/TDG) : UN2922
Proper Shipping Name (DOT/TDG) : Corrosive liquids, toxic, n.o.s. (Cyclohexanamine, 4,4′-methylenebis[2-methyl-)
Class (DOT/TDG) : 8 (6.1)
Packing group (DOT/TDG) : II
Marine Pollutant : No
Transport by sea
In accordance with IMDG
UN-No. (IMDG) : 2922
Proper Shipping Name (IMDG) : CORROSIVE LIQUID, TOXIC, N.O.S. (Cyclohexanamine, 4,4′-methylenebis[2-methyl-)
Class (IMDG) : 8 (6.1)
Packing group (IMDG) : II
EmS Number : F-A, S-B
Marine pollutant : Yes
Transport by sea
In accordance with IATA
UN-No. (IATA) : 2922
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 7/7
Proper Shipping Name (IATA) : Corrosive liquid, toxic, n.o.s. (Cyclohexanamine, 4,4′-methylenebis[2-methyl-)
Class (IATA) : 8 (6.1)
Packing group (IATA) : II
Marine pollutant : Yes
SECTION 15: Regulatory information
15.1. Federal regulations
All components of this product are listed, or excluded from listing, on the United States Environmental Protection Agency Toxic Substances
Control Act (TSCA) inventory.
All components of this product are listed, or excluded from listing, on the Canadian DSL (Domestic Substances List) and NDSL (Non-Domestic
Substances List) inventories.
15.2. International regulations
No additional information available
15.3. US State regulations
California Proposition 65 – This product contains, or may contain, trace quantities of a substance(s) known to the state of California to cause
cancer, developmental and/or reproductive harm
4-Methylimidazole (822-36-6)
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
Non-significant risk
level (NSRL)
Yes No No No 29 g/day
Isophorone diamine (2855-13-2)
U.S. – New Jersey – Right to Know Hazardous Substance List
SECTION 16: Other information
Date of issue : 06/01/2016
Revision date : 01/25/2019
Other information : None.
NFPA health hazard : 3
NFPA fire hazard : 1
NFPA reactivity : 0
HMIS III Rating
Health : 3 Serious Hazard
Flammability : 1 Slight Hazard
Physical : 0 Minimal Hazard
Disclaimer: We believe the statements, technical information and recommendations contained herein are reliable, but they are given without warranty or guarantee of any kind. The information contained
in this document applies to this specific material as supplied. It may not be valid for this material if it is used in combination with any other materials. It is the user s responsibility to satisfy oneself as to the
suitability and completeness of this information for the user s own particular use.
by | Sep 27, 2025
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products
Regulations (HPR) WHMIS 2015
Date of issue: 06/01/2016 Revision date: 01/25/2019 Version: INF-251-HT-2019a
01/25/2019 EN (English) Page 1
SECTION 1: Identification
Identification
Product form : Mixtures
Product name : PRO-SET INF-251-HT Hardener
Product code : INF-251-HT, INF-251-HT-1, INF-251-HT-2, INF-251-HT-3, INF-251-HT-4, INF-251-HT-5, INF-
251-HT-6.
Relevant identified uses of the substance or mixture and uses advised against
Recommended use : High-temperature curing agent for laminating epoxy resins.
Details of the supplier of the safety data sheet
Manufacturer
Gougeon Brothers, Inc
100 Patterson Ave.
Bay City, MI 48706 – U.S.A.
T 888-377-6738 or 989-684-7286
www.prosetepoxy.com
Emergency telephone number
Emergency number : CHEMTREC 1 (800) 424-9300
CHEMTREC International +1 (703) 527-3887 24 hr
SECTION 2: Hazard(s) identification
Classification of the substance or mixture
Acute Tox. 4 (Oral)
Acute Tox. 3 (Dermal)
Acute Tox. 2 (Inhalation)
Skin Corr. 1A
Eye Dam. 1
Skin Sens. 1
Carc. 2
Aquatic Acute 2
Aquatic Chronic 2
Label elements
Hazard pictograms (GHS) :
GHS05
GHS06
GHS07
GHS08
GHS09
Signal word (GHS)
:
Danger
Hazard statements (GHS)
:
Harmful if swallowed. Toxic in contact with skin. Fatal if inhaled. Causes severe skin burns and eye damage. May cause an allergic skin reaction.
Suspected of causing cancer. Toxic to aquatic life. Toxic to aquatic life with long lasting effects.
Precautionary statements (GHS)
:
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe dust, fume, gas,
mist, vapours, spray. Wash hands thoroughly after handling. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-
ventilated area. Contaminated work clothing must not be allowed out of the workplace. Avoid release to the environment. Wear protective gloves,
protective clothing, eye protection, face protection. In case of inadequate ventilation wear respiratory protection. If swallowed: rinse mouth. Do NOT
induce vomiting. If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. If inhaled: Remove person to
fresh air and keep comfortable for breathing. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy
to do. Continue rinsing. If exposed or concerned: Get medical advice/attention. Immediately call a poison center/doctor. If skin irritation or rash
occurs: Get medical advice/attention. Take off contaminated clothing and wash it before reuse. Collect spillage. Store in a well-ventilated place.
Keep container tightly closed. Store locked up. Dispose of contents/container to hazardous or special waste collection point, in accordance with
local, regional, national and/or international regulation.
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 2/7
Other hazards
No additional information available
Unknown acute toxicity
No additional information available
SECTION 3: Composition/information on ingredients
Substance
Not applicable
Mixtures
Name Product identifier HPR %
Cyclohexanamine, 4,4′-methylenebis[2-methyl-
(CAS No) 6864-37-5 80 – 100
Isophorone diamine
(CAS No) 2855-13-2 10 – 30
1H-Imidazole, 2-ethyl-4-methyl-
(CAS No) 931-36-2 1 – 5
4-Methylimidazole
(CAS No) 822-36-6 0.1 – 1
The exact chemical identity and/or exact percentage (concentration) of each ingredient may be held as confidential business information (CBI). Any
ingredient not disclosed in this section may have been determined not to be hazardous to health or the environment, or it may be present at a level
below its disclosure threshold.
SECTION 4: First aid measures
Description of first aid measures
First-aid measures after inhalation : If inhaled and if breathing is difficult, remove victim to fresh air and keep at rest in a position
comfortable for breathing. Immediately call a POISON CENTER or doctor/physician.
First-aid measures after skin contact : IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with
water/shower. Wash contaminated clothing before reuse. Immediately call a POISON CENTER
or doctor/physician.
First-aid measures after eye contact : In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. If easy to
do, remove contact lenses, if worn. Get medical attention immediately.
First-aid measures after ingestion : If swallowed, do NOT induce vomiting unless directed to do so by medical personnel. Never
give anything by mouth to an unconscious person. Immediately call a POISON CENTER or
doctor/physician.
Most important symptoms and effects, both acute and delayed
Symptoms/injuries after inhalation : Fatal if inhaled. May cause respiratory irritation.
Symptoms/injuries after skin contact : Toxic in contact with skin. Causes severe burns. Symptoms may include redness, pain, blisters.
Repeated exposure to this material can result in absorption through skin causing significant
health hazard. May cause an allergic skin reaction.
Symptoms/injuries after eye contact : Causes serious eye damage. Symptoms may include discomfort or pain, excess blinking and
tear production, with marked redness and swelling of the conjunctiva. May cause burns.
Symptoms/injuries after ingestion : Harmful if swallowed. May cause burns or irritation of the linings of the mouth, throat, and
gastrointestinal tract. May cause stomach distress, nausea or vomiting.
Indication of any immediate medical attention and special treatment needed
Symptoms may not appear immediately. In case of accident or if you feel unwell, seek medical advice immediately (show the label or SDS where
possible).
SECTION 5: Firefighting measures
Extinguishing media
Suitable extinguishing media : Foam. Carbon dioxide. Dry chemical.
Unsuitable extinguishing media : Do not use a heavy water stream.
Special hazards arising from the substance or mixture
Fire hazard : Products of combustion may include, and are not limited to: oxides of carbon, nitrogen oxides,
amines, ammonia. When mixed with sawdust, wood chips, or other cellulosic material,
spontaneous combustion can occur under certain conditions. Heat is generated as the air
oxidizes the amine. If the heat is not dissipated quickly enough, it can ignite the sawdust.
Reactivity : No dangerous reaction known under conditions of normal use.
Advice for firefighters
Protection during firefighting : Keep upwind of fire. Wear full fire fighting turn-out gear (full Bunker gear) and respiratory
protection (SCBA).
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 3/7
SECTION 6: Accidental release measures
Personal precautions, protective equipment and emergency procedures
General measures : Use personal protection recommended in Section 8. Isolate the hazard area and deny entry to
unnecessary and unprotected personnel.
For non-emergency personnel
No additional information available
For emergency responders
No additional information available
Environmental precautions
Prevent from entering into soil, ditches, sewers, waterways and/or groundwater. See Section 12, Ecological Information.
Methods and material for containment and cleaning up
For containment : Contain and/or absorb spill with inert material (e.g. sand, vermiculite), then place in a suitable
container. Do not flush to sewer or allow to enter waterways. Use appropriate Personal
Protective Equipment (PPE). Do not absorb in sawdust, paper, cloth or other combustible
absorbents.
Methods for cleaning up : Scoop up material and place in a disposal container. Provide ventilation.
Reference to other sections
See section 8 for further information on protective clothing and equipment and section 13 for advice on waste disposal.
SECTION 7: Handling and storage
Precautions for safe handling
Precautions for safe handling : Do not get in eyes, on skin, or on clothing. Do not breathe dust, fume, gas, mist, vapours,
spray. Do not swallow. Handle and open container with care. Do not eat, drink or smoke when
using this product. Use personal protective equipment as required. Use only outdoors or in a
well-ventilated area. When mixed with epoxy resin this product causes an exothermic reaction,
which in large masses, can produce enough heat to damage or ignite surrounding materials
and emit fumes and vapors that vary widely in composition and toxicity.
Hygiene measures : Launder contaminated clothing before reuse. Wash hands before eating, drinking, or smoking.
Contaminated work clothing should not be allowed out of the workplace. Wash contaminated
clothing before reuse.
Conditions for safe storage, including any incompatibilities
Storage conditions : Keep out of the reach of children. Keep container tightly closed. Keep only in the original
container in a cool, well-ventilated place. Protect from moisture. Storage temperature : 40 F
(4 C) – 90 F (32 C).
SECTION 8: Exposure controls/personal protection
Control parameters
Cyclohexanamine, 4,4′-methylenebis[2-methyl- (6864-37-5)
Not applicable
Isophorone diamine (2855-13-2)
Not applicable
1H-Imidazole, 2-ethyl-4-methyl- (931-36-2)
Not applicable
4-Methylimidazole (822-36-6)
Not applicable
Exposure controls
Appropriate engineering controls : Use ventilation adequate to keep exposures (airborne levels of dust, fume, vapor, etc.) below
recommended exposure limits.
Hand protection : Wear chemically resistant protective gloves.
Eye protection : Wear approved eye protection (properly fitted dust- or splash-proof chemical safety goggles)
and face protection (face shield).
Skin and body protection : Wear suitable protective clothing.
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 4/7
Respiratory protection : Wear respiratory protection. 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.
Environmental exposure controls : Maintain levels below Community environmental protection thresholds.
Other information : Do not eat, smoke or drink where material is handled, processed or stored. Wash hands
carefully before eating or smoking. Handle according to established industrial hygiene and
safety practices.
SECTION 9: Physical and chemical properties
Information on basic physical and chemical properties
Physical state : Liquid
Appearance : No data available
Colour : Amber
Odour : Ammonia-like
Odour threshold : No data available
pH : 11 – 11.6 (estimated based on ingredient data)
Melting point : No data available
Freezing point : No data available
Boiling point : > 300 F (204 C) estimated based on similar product.
Flash point : > 200 F (93 C) estimated based similar product.
Relative evaporation rate (butylacetate=1) : No data available
Flammability (solid, gas) : Not flammable
Vapour pressure : < 1 mm Hg @ 20 C / 68 F (estimated based on ingredient data)
Relative vapour density at 20 C : No data available
Relative density : 0.94
Solubility : No data available
Partition coefficient n-octanol/water : No data available
Auto-ignition temperature : No data available
Decomposition temperature : No data available
Viscosity, kinematic : 42.5 mm /s @ 22 C / 71.6 F
Viscosity, dynamic : No data available
Explosive limits : No data available
Explosive properties : No data available
Oxidising properties : No data available
Other information
VOC content : 3.30 g/l (0.03 lb/gal)
Bulk density : 7.83 lb/gal (0.94 kg/L)
SECTION 10: Stability and reactivity
Reactivity : No dangerous reaction known under conditions of normal use.
Chemical stability : Stable under normal storage conditions.
Possibility of hazardous reactions : No dangerous reaction known under conditions of normal use. A mass of more than one pound
of product plus an epoxy resin will cause irreversible polymerization with significant heat
buildup and pressure.
Conditions to avoid : Heat. Incompatible materials.
Incompatible materials : Acids. Oxidizing materials. Halogenated compounds.
Hazardous decomposition products : May include, and are not limited to: oxides of carbon, nitrogen oxides, amines, ammonia.
SECTION 11: Toxicological information
Information on toxicological effects
Cyclohexanamine, 4,4'-methylenebis[2-methyl- (6864-37-5)
LD50 oral rat 320 - 460 mg/kg
LD50 dermal rabbit > 200 mg/kg
LC50 inhalation rat 0.42 mg/l/4h
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 5/7
Isophorone diamine (2855-13-2)
LD50 oral rat 1030 mg/kg
LD50 dermal rabbit > 2000 mg/kg
LC50 inhalation rat > 5.01 mg/l/4h
1H-Imidazole, 2-ethyl-4-methyl- (931-36-2)
LD50 oral rat 731 – 1000 mg/kg
LD50 dermal rabbit > 400 mg/kg
4-Methylimidazole (822-36-6)
LD50 oral rat 350 – 751 mg/kg
LD50 dermal rabbit 440 mg/kg
Acute toxicity (oral) : Oral: Harmful if swallowed.
Acute toxicity (dermal) : Dermal: Toxic in contact with skin.
Acute toxicity (inhalation) : Inhalation: Fatal if inhaled.
Skin corrosion/irritation : Causes severe skin burns
Serious eye damage/irritation : Causes serious eye damage.
Respiratory or skin sensitization : May cause an allergic skin reaction.
Germ cell mutagenicity : Not classified.
Carcinogenicity : Suspected of causing cancer.
4-Methylimidazole (822-36-6)
IARC group 2B – Possibly carcinogenic to humans
In OSHA Hazard Communication Carcinogen list Yes
Reproductive toxicity : Not classified.
STOT-single exposure : Not classified.
STOT-repeated exposure : Not classified.
Aspiration hazard : Not classified.
PRO-SET INF-251-HT Hardener
Viscosity, kinematic (calculated value) (22 C /
71.6 F)
42.5 mm /s
Potential adverse human health effects and
symptoms
: Fatal if inhaled. Toxic in contact with skin. Harmful if swallowed.
Symptoms/injuries after inhalation : Fatal if inhaled. May cause respiratory irritation.
Symptoms/injuries after skin contact : Toxic in contact with skin. Causes severe burns. Symptoms may include redness, pain, blisters.
Repeated exposure to this material can result in absorption through skin causing significant
health hazard. May cause an allergic skin reaction.
Symptoms/injuries after eye contact : Causes serious eye damage. Symptoms may include discomfort or pain, excess blinking and
tear production, with marked redness and swelling of the conjunctiva. May cause burns.
Symptoms/injuries after ingestion : Harmful if swallowed. May cause burns or irritation of the linings of the mouth, throat, and
gastrointestinal tract. May cause stomach distress, nausea or vomiting.
Other information : Likely routes of exposure: ingestion, inhalation, skin and eye.
SECTION 12: Ecological information
Toxicity
Ecology – general : Toxic to aquatic life with long lasting effects.
Cyclohexanamine, 4,4′-methylenebis[2-methyl- (6864-37-5)
EC50 Daphnia 1 15.2 mg/l (Exposure time: 48 h – Species: Daphnia magna Straus)
Isophorone diamine (2855-13-2)
EC50 Daphnia 1 14.6 – 21.5 mg/l (Exposure time: 48 h – Species: Daphnia magna [semi-static])
4-Methylimidazole (822-36-6)
EC50 Daphnia 1 180 mg/l (Exposure time: 48 h – Species: Daphnia magna)
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 6/7
Persistence and degradability
PRO-SET INF-251-HT Hardener
Persistence and degradability Not established.
Bioaccumulative potential
PRO-SET INF-251-HT Hardener
Bioaccumulative potential Not established.
Cyclohexanamine, 4,4′-methylenebis[2-methyl- (6864-37-5)
Partition coefficient n-octanol/water 2.51 (at 25 C)
Isophorone diamine (2855-13-2)
Partition coefficient n-octanol/water 0.79 (at 23 C)
4-Methylimidazole (822-36-6)
Partition coefficient n-octanol/water 0.35 (at 25 C)
Mobility in soil
PRO-SET INF-251-HT Hardener
Ecology – soil No additional information available.
Other adverse effects
Effect on the global warming : No known effects from this product.
Ingredient CAS# Ecotoxicity Classification Information
Cyclohexanamine, 4,4′-methylenebis[2-methyl-
6864-37-5 Acute Aquatic Cat. 2; Chronic Aquatic Cat. 2
Isophorone diamine
2855-13-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
1H-Imidazole, 2-ethyl-4-methyl-
931-36-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
4-Methylimidazole
822-36-6 Not classified
Other information : Avoid release to the environment.
SECTION 13: Disposal considerations
Waste treatment methods
Product/Packaging disposal
recommendations
: Avoid release to the environment. This material must be disposed of in accordance with all
local, state, provincial, and federal regulations. The generation of waste should be avoided or
minimized wherever possible.
SECTION 14: Transport information
Department of Transportation (DOT) and Transportation of Dangerous Goods (TDG)
In accordance with DOT and TDG
UN-No.(DOT/TDG) : UN2922
Proper Shipping Name (DOT/TDG) : Corrosive liquids, toxic, n.o.s. (Cyclohexanamine, 4,4′-methylenebis[2-methyl-)
Class (DOT/TDG) : 8 (6.1)
Packing group (DOT/TDG) : II
Marine Pollutant : No
Transport by sea
In accordance with IMDG
UN-No. (IMDG) : 2922
Proper Shipping Name (IMDG) : CORROSIVE LIQUID, TOXIC, N.O.S. (Cyclohexanamine, 4,4′-methylenebis[2-methyl-)
Class (IMDG) : 8 (6.1)
Packing group (IMDG) : II
EmS Number : F-A, S-B
Marine pollutant : Yes
Transport by sea
In accordance with IATA
UN-No. (IATA) : 2922
PRO-SET INF-251-HT Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015
01/25/2019 EN (English) 7/7
Proper Shipping Name (IATA) : Corrosive liquid, toxic, n.o.s. (Cyclohexanamine, 4,4′-methylenebis[2-methyl-)
Class (IATA) : 8 (6.1)
Packing group (IATA) : II
Marine pollutant : Yes
SECTION 15: Regulatory information
15.1. Federal regulations
All components of this product are listed, or excluded from listing, on the United States Environmental Protection Agency Toxic Substances
Control Act (TSCA) inventory.
All components of this product are listed, or excluded from listing, on the Canadian DSL (Domestic Substances List) and NDSL (Non-Domestic
Substances List) inventories.
15.2. International regulations
No additional information available
15.3. US State regulations
California Proposition 65 – This product contains, or may contain, trace quantities of a substance(s) known to the state of California to cause
cancer, developmental and/or reproductive harm
4-Methylimidazole (822-36-6)
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
Non-significant risk
level (NSRL)
Yes No No No 29 g/day
Isophorone diamine (2855-13-2)
U.S. – New Jersey – Right to Know Hazardous Substance List
SECTION 16: Other information
Date of issue : 06/01/2016
Revision date : 01/25/2019
Other information : None.
NFPA health hazard : 3
NFPA fire hazard : 1
NFPA reactivity : 0
HMIS III Rating
Health : 3 Serious Hazard
Flammability : 1 Slight Hazard
Physical : 0 Minimal Hazard
Disclaimer: We believe the statements, technical information and recommendations contained herein are reliable, but they are given without warranty or guarantee of any kind. The information contained
in this document applies to this specific material as supplied. It may not be valid for this material if it is used in combination with any other materials. It is the user s responsibility to satisfy oneself as to the
suitability and completeness of this information for the user s own particular use.
by | Sep 27, 2025
SAFETY DATA SHEET
Last Revised: 03JAN22
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: ……………………………………… PRO-SET
INF-213 Hardener
APPLICABLE PRODUCT CODE S: ………………. INF-213, INF-213-1, INF-213-2, INF-213-3, INF-213-QC-3, INF-213-4, INF-213-QC-4, INF-213-5,
INF-213-QC-5, INF-213-6, INF-213-QC-6
CHEMICAL FAMILY: ………………………………….. Polyamine mixture.
INTENDED PRODUCT USES: ……………………… Curing agent for epoxy resins.
PRODUCT RESTRICTIONS: ……………………….. None identified.
SDS VERSION: …………………………………………. INF-213-2022a
MANUFACTURER: EMERGENCY TELEPHONE NUMBERS (24 HRS):
Gougeon Brothers, Inc. Transportation
100 Patterson Ave. CHEMTREC: ……………….. 800-424-9300 (U.S.)
Bay City, MI 48706, U.S.A. 703-527-3887 (International)
Phone: 888-377-6738 or 989-684-7286 Non-transportation
www.prosetepoxy.com Poison Hotline: …………….. 800-222-1222
2. HAZARDS IDENTIFICATION
Classification of Substance or Mixture
Acute toxicity, Oral, Category 5
Skin corrosion/irritation, Category 1B
Skin sensitizer, Category 1
Eye damage/irritation, Category 1
Acute aquatic toxicity, Category 3
Chronic aquatic toxicity, Category 2
Label Elements
Hazard Pictogram(s):
Signal Word:
DANGER
Hazard Statements:
H303 May be harmful if swallowed
H314 Causes severe skin burns and eye damage
H317 May cause an allergic skin reaction
H412 Harmful to aquatic life with long lasting effects
Precautionary Statements:
Prevention
P260 Do not breathe dust/fume/gas/mist/vapors/spray
P264 Wash hands thoroughly after handling
P272 Contaminated work clothing should not be allowed out of the workplace
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
Response
P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse or wash skin with soap and water (or
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.
P310 Immediately call a POISON CENTER or doctor
P313 + P333 If irritation or rash occurs: Get medical attention/advice
P362 + P364 Take off contaminated clothing and wash it before reuse
P391 Collect spillage
Disposal
P501 Dispose of contents and container according to local, state, national and international regulations
Other Hazards
None known.
PRO-SET
INF-213 Hardener
Page 2 of 6 Last Revised: 03JAN22
3. COMPOSITION/INFORMATION ON HAZARDOUS INGREDIENTS
INGREDIENT NAME CAS # CONCENTRATION (%)
Polyoxypropylenediamine 9046-10-0 30-60
Isophorondiamine 2855-13-2 30-60
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 1-5
The exact chemical identity and/or exact percentage (concentration) of each ingredient may be held as confidential business information
(CBI). Any ingredient not disclosed in this section may have been determined not to be hazardous to health or the environment, or it may
be present at a level below its disclosure threshold.
4. FIRST AID MEASURES
FIRST AID FOR EYES ……………………………………………………………… SYMPTOMS: Causes eye burns and eye damage. RESPONSE: Flush
immediately with water for at least 15 minutes. Remove contact lenses if present and easy to do. Immediately call a POISON CONTROL CENTER
or doctor.
FIRST AID FOR SKIN ………………………………………………………………. SYMPTOMS: Causes skin burns, redness and irritation. May cause allergic
skin reaction and sensitization. RESPONSE: Immediately wash skin with soap and water. Immediately call a POISON CONTROL CENTER or
doctor.
FIRST AID FOR INHALATION…………………………………………………… SYMPTOMS: Can cause respiratory irritation, shortness of breath or cough.
RESPONSE: Remove to fresh air if effects occur and keep comfortable for breathing. Immediately consult with a physician if symptoms develop
and persist.
FIRST AID FOR INGESTION …………………………………………………….. SYMPTOMS: May cause gastrointestinal irritation or ulceration. May
cause burns of the mouth and throat.
RESPONSE: Rinse mouth with water. DO NOT induce vomiting. If vomiting should occur, keep airway clear. Treat symptomatically. Immediately
call POISON CONTROL CENTER or doctor.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: ………………………………………………………… SUITABLE: Foam, carbon dioxide (CO2), dry chemical, or water spray or
mist. NON-SUITABLE: Direct water stream.
FIRE AND EXPLOSION HAZARDS: ………………………………………….. During a fire, smoke may contain the original materials in addition to
combustion products of varying composition which may be toxic and/or irritating. Combustion products may include, but are not limited to: oxides
of nitrogen, carbon monoxide, carbon dioxide, volatile amines, ammonia, nitric acid, cyanides, aldehydes, nitrosamines. When mixed with
sawdust, wood chips, or other cellulosic material, spontaneous combustion can occur under certain conditions. Heat is generated as the air
oxidizes the amine. If the heat is not dissipated quickly enough, it can ignite the sawdust.
SPECIAL FIRE FIGHTING PROCEDURES: ………………………………… Use full-body protective gear and a self-contained breathing apparatus.
Use of water may generate toxic aqueous solutions. Do not allow water run-off from fighting fire to enter drains or other water courses.
6. ACCIDENTAL RELEASE MEASURES
EMERGENCY PROCEDURES : …………………………………………………. Keep unnecessary and unprotected personnel from entering area. Use
appropriate safety and personal protective equipment as indicated in Section 8.
MITIGATION AND CLEAN UP PROCEDURES: …………………………… Stop leak without additional risk. Isolate area. Dike and absorb with inert
material (e.g., sand) and collect in a suitable, closed container. Do not use sawdust, wood chips or other cellulosic materials to absorb the spill, as
the possibility for spontaneous combustion exists. Warm, soapy water may be used to clean residual.
ENVIRONMENTAL PRECAUTIONS: ………………………………………….. Prevent from entering into soil, ditches, sewers, waterways and
groundwater. See Section 12 for environmental impact information.
7. HANDLING AND STORAGE
STORAGE TEMPERATURE (min./max.): …………………………………… 40 F (4 C) / 90 F (32 C).
STORAGE: …………………………………………………………………………….. Store in cool, dry place away from high temperatures and moisture. Store
away from ignition sources. Keep container tightly closed. Store in a secure location with restricted access or store locked up. Store away from
incompatible materials and avoid conditions listed on Section 10.
HANDLING PRECAUTIONS: ……………………………………………………. Use only with adequate ventilation. Do not breathe vapors or mists from
heated material. Avoid exposure to concentrated vapors. Avoid skin and eye contact. Wash thoroughly after handling. When mixed with epoxy
resin this product causes an exothermic reaction, which in large masses, can produce enough heat to undergo thermal decomposition damage or
ignite surrounding materials. Fumes and vapors released as a result of thermal decomposition can vary widely in composition and toxicity.
PRO-SET
INF-213 Hardener
Page 3 of 6 Last Revised: 03JAN22
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS: .. Use with adequate general ventilation and/or local ventilation to keep
exposures below established limits.
EYE PROTECTION GUIDELINES: …………………………………………….. Chemical splash-proof goggles or face shield.
SKIN PROTECTION GUIDELINES: ……………………………………………. Wear liquid-proof, chemical resistant gloves (nitrile-butyl rubber, neoprene,
butyl rubber or natural rubber) and full body-covering clothing.
RESPIRATORY PROTECTION GUIDELINES: …………………………….. When ventilation cannot be made adequate enough to keep exposures
below established limits, use a NIOSH approved respirator with an organic vapor cartridge, organic vapor cartridge + P100, or a multi-contaminant
cartridge, depending on specific workplace conditions. Consult with your respirator and cartridge supplier to ensure proper selection of respirator
and cartridge based on ingredients listed in Section 3 and specific workplace conditions. Use and select a respirator according the guidelines
established in OSHA 1910.134 or other applicable respiratory protection standard.
ADDITIONAL PROTECTIVE MEASURES: ………………………………….. Use where there is immediate access to safety shower and emergency eye
wash. Wash thoroughly after use. Contact lens should not be worn when working with this material. Generally speaking, working cleanly and
following basic precautionary measures will greatly minimize the potential for harmful exposure to this product under normal use conditions.
OCCUPATIONAL EXPOSURE LIMITS: ……………………………………… Exposure limits may not be established for this product as a whole. For
established exposure limits of specific ingredients in this product, or other available exposure limit information, refer to the table below.
Ingredient Name CAS# Exposure Limit Information
Polyoxypropylenediamine 9046-10-0 No data available
Isophorondiamine 2855-13-2 No data available
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 No data available
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL FORM: ………………………………………………………………….. Liquid.
COLOR: ………………………………………………………………………………… Slightly amber
ODOR: …………………………………………………………………………………… Ammonia-like
ODOR THRESHOLD: ………………………………………………………………. No data available
pH …………………………………………………………………………………………. 11.2
MELTING POINT / FREEZING POINT ………………………………………… No data.
BOILING POINT (760mm/Hg): ………………………………………………….. > 400 F (204 C) estimated based on similar product.
FLASH POINT: ……………………………………………………………………….. > 200
F (93.3 C) estimated based on similar product.
AUTO IGNITION TEMPERATURE ……………………………………………… No data.
LOWER EXPLOSIVE LIMIT (LEL) ……………………………………………… No data.
UPPER EXPLOSIVE LIMIT (UEL) ……………………………………………… No data.
VAPOR PRESSURE ………………………………………………………………… < 1 mmHg @ 20 C (estimated based on ingredient data).
SPECIFIC GRAVITY/DENSITY (water = 1)......................................... 0.94
BULK DENSITY.................................................................................. 7.83 lbs./gal. (0.94 kg/L)
VAPOR DENSITY (air = 1) ................................................................. No data.
EVAPORATIOIN RATE (Butyl Acetate = 1) ....................................... No data.
WATER SOLUBILITY (% BY WT.) ..................................................... Appreciable.
PARTITION COEFFICIENT, n-OCTANOL/WATER (log Pow) ............ No data.
KINEMATIC VISCOSITY: ................................................................... 14 (mm
2
/s @ 20
C)
DECOMPOSITION TEMPERATURE : ................................................. No data available.
% VOLATILE BY WEIGHT: ................................................................ ASTM 2369-07 was used to determine the Volatile Matter Content of mixed
epoxy resin and hardener. The combined VOC content for the resin and hardener system is listed below.
VOC Content
Resin/Hardener (g/L) (lb/gal)
INF-114 / INF-213 ....................................................................... 4.20 0.04
10. STABILITY AND REACTIVITY
STABILITY: ........................................................................................ Product is stable at normal temperatures and pressures.
REACTIVITY/HAZARDOUS REACTIONS : ......................................... Product will not react by itself. A mass of more than one pound of product
plus an epoxy resin will cause irreversible polymerization with significant heat buildup and pressure. Reacts violently with oxidizing materials.
INCOMPATIBILITIES: ........................................................................ Avoid acids, oxidizing materials, halogenated organic compounds (e.g.,
methylene chloride). External heating or self-heating could result in rapid temperature increase and pressure build up. If such a condition were to
occur in a drum, the drum could expand and rupture violently.
CONDITIONS TO AVOID: .................................................................. Avoid excessive heat.
DECOMPOSITION PRODUCTS: ........................................................ Very toxic fumes and gases when burned or otherwise heated to thermal
decomposition. Decomposition products may include, but not limited to: oxides of nitrogen, volatile amines, ammonia, nitric acid, nitrosamines and
phenolics.
PRO-SET
INF-213 Hardener
Page 4 of 6 Last Revised: 03JAN22
11. TOXICOLOGICAL INFORMATION
Ingredient Name CAS# LD50 Oral LD50 Dermal LC50 Inhalation
Polyoxypropylenediamine 9046-10-0 2855 mg/kg 2980 mg/kg >0.74 mg/L 8h mist
Isophoronediamine 2855-13-2 1030 mg/kg >2000 mg/kg > 5.01 mg/l 4h
dust/mist
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 1200 mg/kg 190-210 mg/kg No data
ACUTE TOXICITY: ………………………………………………………………….. No specific toxicity data exists for this mixture. Classification is
based on acute toxicity estimation methods using ingredient data.
Oral: ……………………………………………………………………….. Category 5. May be harmful if swallowed.
Dermal: …………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria. Significant exposure can result in absorption causing headache and nausea.
Inhalation:………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN CORROSION / IRRITATION: …………………………………………….. Category 1B. Causes severe skin burns. Effects may be
immediate. May cause persistent irritation or dermatitis.
SERIOUS EYE DAMAGE / IRRITATION:…………………………………….. Category 1. Causes serious eye damage. May cause blurred
vision. May cause corneal damage resulting in vision impairment or even blindness.
RESPIRATORY SENSITIZATION : ……………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN SENSITIZATION:…………………………………………………………….. Category 1. May cause allergic skin reaction.
REPRODUCTIVE TOXICITY: …………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
MUTAGENICITY: …………………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
CARCINOGENICITY: ……………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Single Exposure): ………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Repeated Exposure): …….. Not classified. Based on available data the product does not meet
classification criteria.
ASPIRATION HAZARD : …………………………………………………………… Not classified. Based on available data the product does not meet
classification criteria.
OTHER HEALTH HAZARD INFORMATON : ………………………………… This product is corrosive to skin and mucous membrane tissues. As a result
of this identified hazard, it is anticipated that excessive inhalation of vapors may also cause irritation to the respiratory tract.
12. ECOLOGICAL INFORMATION
ACUTE AQUATIC TOXICITY :……………………………………………………. No specific test data available for the mixture. Calculated
Estimate: Aquatic Acute Category 3. Harmful to aquatic life. Avoid release to the environment.
CHRONIC AQUATIC TOXICITY : ……………………………………………….. No specific test data available for the mixture. Calculated
Estimate: Aquatic Chronic Category 2. Toxic to aquatic life with long lasting effects. Avoid release to the environment.
PERSISTANCE AND BIODEGRADABILITY : ………………………………. No specific test data available for the mixture.
MOBILITY IN SOIL: …………………………………………………………………. No specific test data available for the mixture.
ADDITIONAL ECOTOXICITY INFORMATION : …………………………….. In the liquid, uncured state, this product may be toxic to aquatic
life with long lasting effects. Prevent release to the environment, sewers and natural waters.
Ingredient CAS# Ecotoxicity Classification Information
Polyoxypropylenediamine 9046-10-0 Acute Aquatic 3; Chronic Aquatic Cat. 2
Isophoronediamine 2855-13-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 Not classified
13. DISPOSAL CONSIDERATIONS
PRO-SET
INF-213 Hardener
Page 5 of 6 Last Revised: 03JAN22
WASTE DISPOSAL METHOD: ………………………………………………….. Evaluation of this product using RCRA criteria shows that it is not a
hazardous waste, either by listing or characteristics, in its purchased form. It is the responsibility of the user to determine proper disposal
methods.
Incinerate, recycle (fuel blending) or reclaim may be preferred methods when conducted in accordance with federal, state and local regulations.
14. TRANSPORTATION INFORMATION
US DOT
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
CANADA TDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
IMDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
EmS Number: ………………………………………………………………………… F-A, S-B
MARINE POLLUTANT ……………………………………………………………… Yes
ICAO/IATA
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. Yes
15. REGULATORY INFORMATION
COUNTRY INVENTORY LIST STATUS
United States TSCA All ingredients are listed or otherwise compliant.
Europe EINECS or ELINCS All ingredients are listed or otherwise compliant.
Canada CEPA (DSL/NDSL) All ingredients are listed or otherwise compliant.
Australia AICS All ingredients are listed or otherwise compliant.
Japan ENCS All ingredients are listed or otherwise compliant.
South Korea KECI All ingredients are listed or otherwise compliant.
China IECSC All ingredients are listed or otherwise compliant.
Philippines PICCS All ingredients are listed or otherwise compliant.
US EPA TSCA Requirements: ………………………………………………….. No data available.
Canada WHMIS Confidential Business Information (CBI): ………….. No data available.
US EPA SARA TITLE III Reporting and Notification Requirements:
Subject to Section 302 (TPQ) ……………………………………………… No data available.
Subject to Section 304 (RQ) ……………………………………………….. No data available.
Subject to Section 311 or 312 …………………………………………….. Refer to the health and physical classifications in section 2.
Subject to Section 313 ………………………………………………………. No data available.
US STATE REGULATORY INFORMATION:
The following chemicals may be specifically regulated by individual states. For details on state regulatory requirements you should contact the
appropriate state agency.
COMPONENT NAME
/CAS NUMBER STATE CODE
None known.
PRO-SET
INF-213 Hardener
Page 6 of 6 Last Revised: 03JAN22
16. OTHER INFORMATION
REASON FOR ISSUE:……………………………………………………………… Approval date change.
PREPARED BY: ……………………………………………………………………… Gougeon Brothers, Inc.
SDS CONTACT: ……………………………………………………………………… safety@gougeon.com
TITLE: …………………………………………………………………………………… Health, Safety & Environmental Manager
APPROVAL DATE: …………………………………………………………………. January 3, 2022
SUPERSEDES DATE: ……………………………………………………………… January 15, 2019
SDS VERSION: ………………………………………………………………………. INF-213-2022a
OTHER HAZARD INFORMATION AND RATING SYSTEMS:
HMIS RATING NFPA 704 CODES
HEALTH: 3
FLAMMABILITY: 1
PHYSICAL HAZARD: 0
PERSONAL PROTECTION:
Approximate HMIS and NFPA Risk Ratings Legend:
0 = Low or None; 1 = Slight; 2 = Moderate; 3 = Serious; 4 = Severe
Information in this document is furnished without warranty, expressed or implied, except that it is accurate to the best knowledge of Gougeon Brothers,
Inc. The data on this sheet is related only to the specific material designated herein. Gougeon Brothers, Inc. assumes no legal responsibility for use or
reliance upon these data.
3 0
1
by | Sep 27, 2025
SAFETY DATA SHEET
Last Revised: 03JAN22
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: ……………………………………… PRO-SET
INF-213 Hardener
APPLICABLE PRODUCT CODE S: ………………. INF-213, INF-213-1, INF-213-2, INF-213-3, INF-213-QC-3, INF-213-4, INF-213-QC-4, INF-213-5,
INF-213-QC-5, INF-213-6, INF-213-QC-6
CHEMICAL FAMILY: ………………………………….. Polyamine mixture.
INTENDED PRODUCT USES: ……………………… Curing agent for epoxy resins.
PRODUCT RESTRICTIONS: ……………………….. None identified.
SDS VERSION: …………………………………………. INF-213-2022a
MANUFACTURER: EMERGENCY TELEPHONE NUMBERS (24 HRS):
Gougeon Brothers, Inc. Transportation
100 Patterson Ave. CHEMTREC: ……………….. 800-424-9300 (U.S.)
Bay City, MI 48706, U.S.A. 703-527-3887 (International)
Phone: 888-377-6738 or 989-684-7286 Non-transportation
www.prosetepoxy.com Poison Hotline: …………….. 800-222-1222
2. HAZARDS IDENTIFICATION
Classification of Substance or Mixture
Acute toxicity, Oral, Category 5
Skin corrosion/irritation, Category 1B
Skin sensitizer, Category 1
Eye damage/irritation, Category 1
Acute aquatic toxicity, Category 3
Chronic aquatic toxicity, Category 2
Label Elements
Hazard Pictogram(s):
Signal Word:
DANGER
Hazard Statements:
H303 May be harmful if swallowed
H314 Causes severe skin burns and eye damage
H317 May cause an allergic skin reaction
H412 Harmful to aquatic life with long lasting effects
Precautionary Statements:
Prevention
P260 Do not breathe dust/fume/gas/mist/vapors/spray
P264 Wash hands thoroughly after handling
P272 Contaminated work clothing should not be allowed out of the workplace
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
Response
P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse or wash skin with soap and water (or
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.
P310 Immediately call a POISON CENTER or doctor
P313 + P333 If irritation or rash occurs: Get medical attention/advice
P362 + P364 Take off contaminated clothing and wash it before reuse
P391 Collect spillage
Disposal
P501 Dispose of contents and container according to local, state, national and international regulations
Other Hazards
None known.
PRO-SET
INF-213 Hardener
Page 2 of 6 Last Revised: 03JAN22
3. COMPOSITION/INFORMATION ON HAZARDOUS INGREDIENTS
INGREDIENT NAME CAS # CONCENTRATION (%)
Polyoxypropylenediamine 9046-10-0 30-60
Isophorondiamine 2855-13-2 30-60
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 1-5
The exact chemical identity and/or exact percentage (concentration) of each ingredient may be held as confidential business information
(CBI). Any ingredient not disclosed in this section may have been determined not to be hazardous to health or the environment, or it may
be present at a level below its disclosure threshold.
4. FIRST AID MEASURES
FIRST AID FOR EYES ……………………………………………………………… SYMPTOMS: Causes eye burns and eye damage. RESPONSE: Flush
immediately with water for at least 15 minutes. Remove contact lenses if present and easy to do. Immediately call a POISON CONTROL CENTER
or doctor.
FIRST AID FOR SKIN ………………………………………………………………. SYMPTOMS: Causes skin burns, redness and irritation. May cause allergic
skin reaction and sensitization. RESPONSE: Immediately wash skin with soap and water. Immediately call a POISON CONTROL CENTER or
doctor.
FIRST AID FOR INHALATION…………………………………………………… SYMPTOMS: Can cause respiratory irritation, shortness of breath or cough.
RESPONSE: Remove to fresh air if effects occur and keep comfortable for breathing. Immediately consult with a physician if symptoms develop
and persist.
FIRST AID FOR INGESTION …………………………………………………….. SYMPTOMS: May cause gastrointestinal irritation or ulceration. May
cause burns of the mouth and throat.
RESPONSE: Rinse mouth with water. DO NOT induce vomiting. If vomiting should occur, keep airway clear. Treat symptomatically. Immediately
call POISON CONTROL CENTER or doctor.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: ………………………………………………………… SUITABLE: Foam, carbon dioxide (CO2), dry chemical, or water spray or
mist. NON-SUITABLE: Direct water stream.
FIRE AND EXPLOSION HAZARDS: ………………………………………….. During a fire, smoke may contain the original materials in addition to
combustion products of varying composition which may be toxic and/or irritating. Combustion products may include, but are not limited to: oxides
of nitrogen, carbon monoxide, carbon dioxide, volatile amines, ammonia, nitric acid, cyanides, aldehydes, nitrosamines. When mixed with
sawdust, wood chips, or other cellulosic material, spontaneous combustion can occur under certain conditions. Heat is generated as the air
oxidizes the amine. If the heat is not dissipated quickly enough, it can ignite the sawdust.
SPECIAL FIRE FIGHTING PROCEDURES: ………………………………… Use full-body protective gear and a self-contained breathing apparatus.
Use of water may generate toxic aqueous solutions. Do not allow water run-off from fighting fire to enter drains or other water courses.
6. ACCIDENTAL RELEASE MEASURES
EMERGENCY PROCEDURES : …………………………………………………. Keep unnecessary and unprotected personnel from entering area. Use
appropriate safety and personal protective equipment as indicated in Section 8.
MITIGATION AND CLEAN UP PROCEDURES: …………………………… Stop leak without additional risk. Isolate area. Dike and absorb with inert
material (e.g., sand) and collect in a suitable, closed container. Do not use sawdust, wood chips or other cellulosic materials to absorb the spill, as
the possibility for spontaneous combustion exists. Warm, soapy water may be used to clean residual.
ENVIRONMENTAL PRECAUTIONS: ………………………………………….. Prevent from entering into soil, ditches, sewers, waterways and
groundwater. See Section 12 for environmental impact information.
7. HANDLING AND STORAGE
STORAGE TEMPERATURE (min./max.): …………………………………… 40 F (4 C) / 90 F (32 C).
STORAGE: …………………………………………………………………………….. Store in cool, dry place away from high temperatures and moisture. Store
away from ignition sources. Keep container tightly closed. Store in a secure location with restricted access or store locked up. Store away from
incompatible materials and avoid conditions listed on Section 10.
HANDLING PRECAUTIONS: ……………………………………………………. Use only with adequate ventilation. Do not breathe vapors or mists from
heated material. Avoid exposure to concentrated vapors. Avoid skin and eye contact. Wash thoroughly after handling. When mixed with epoxy
resin this product causes an exothermic reaction, which in large masses, can produce enough heat to undergo thermal decomposition damage or
ignite surrounding materials. Fumes and vapors released as a result of thermal decomposition can vary widely in composition and toxicity.
PRO-SET
INF-213 Hardener
Page 3 of 6 Last Revised: 03JAN22
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS: .. Use with adequate general ventilation and/or local ventilation to keep
exposures below established limits.
EYE PROTECTION GUIDELINES: …………………………………………….. Chemical splash-proof goggles or face shield.
SKIN PROTECTION GUIDELINES: ……………………………………………. Wear liquid-proof, chemical resistant gloves (nitrile-butyl rubber, neoprene,
butyl rubber or natural rubber) and full body-covering clothing.
RESPIRATORY PROTECTION GUIDELINES: …………………………….. When ventilation cannot be made adequate enough to keep exposures
below established limits, use a NIOSH approved respirator with an organic vapor cartridge, organic vapor cartridge + P100, or a multi-contaminant
cartridge, depending on specific workplace conditions. Consult with your respirator and cartridge supplier to ensure proper selection of respirator
and cartridge based on ingredients listed in Section 3 and specific workplace conditions. Use and select a respirator according the guidelines
established in OSHA 1910.134 or other applicable respiratory protection standard.
ADDITIONAL PROTECTIVE MEASURES: ………………………………….. Use where there is immediate access to safety shower and emergency eye
wash. Wash thoroughly after use. Contact lens should not be worn when working with this material. Generally speaking, working cleanly and
following basic precautionary measures will greatly minimize the potential for harmful exposure to this product under normal use conditions.
OCCUPATIONAL EXPOSURE LIMITS: ……………………………………… Exposure limits may not be established for this product as a whole. For
established exposure limits of specific ingredients in this product, or other available exposure limit information, refer to the table below.
Ingredient Name CAS# Exposure Limit Information
Polyoxypropylenediamine 9046-10-0 No data available
Isophorondiamine 2855-13-2 No data available
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 No data available
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL FORM: ………………………………………………………………….. Liquid.
COLOR: ………………………………………………………………………………… Slightly amber
ODOR: …………………………………………………………………………………… Ammonia-like
ODOR THRESHOLD: ………………………………………………………………. No data available
pH …………………………………………………………………………………………. 11.2
MELTING POINT / FREEZING POINT ………………………………………… No data.
BOILING POINT (760mm/Hg): ………………………………………………….. > 400 F (204 C) estimated based on similar product.
FLASH POINT: ……………………………………………………………………….. > 200
F (93.3 C) estimated based on similar product.
AUTO IGNITION TEMPERATURE ……………………………………………… No data.
LOWER EXPLOSIVE LIMIT (LEL) ……………………………………………… No data.
UPPER EXPLOSIVE LIMIT (UEL) ……………………………………………… No data.
VAPOR PRESSURE ………………………………………………………………… < 1 mmHg @ 20 C (estimated based on ingredient data).
SPECIFIC GRAVITY/DENSITY (water = 1)......................................... 0.94
BULK DENSITY.................................................................................. 7.83 lbs./gal. (0.94 kg/L)
VAPOR DENSITY (air = 1) ................................................................. No data.
EVAPORATIOIN RATE (Butyl Acetate = 1) ....................................... No data.
WATER SOLUBILITY (% BY WT.) ..................................................... Appreciable.
PARTITION COEFFICIENT, n-OCTANOL/WATER (log Pow) ............ No data.
KINEMATIC VISCOSITY: ................................................................... 14 (mm
2
/s @ 20
C)
DECOMPOSITION TEMPERATURE : ................................................. No data available.
% VOLATILE BY WEIGHT: ................................................................ ASTM 2369-07 was used to determine the Volatile Matter Content of mixed
epoxy resin and hardener. The combined VOC content for the resin and hardener system is listed below.
VOC Content
Resin/Hardener (g/L) (lb/gal)
INF-114 / INF-213 ....................................................................... 4.20 0.04
10. STABILITY AND REACTIVITY
STABILITY: ........................................................................................ Product is stable at normal temperatures and pressures.
REACTIVITY/HAZARDOUS REACTIONS : ......................................... Product will not react by itself. A mass of more than one pound of product
plus an epoxy resin will cause irreversible polymerization with significant heat buildup and pressure. Reacts violently with oxidizing materials.
INCOMPATIBILITIES: ........................................................................ Avoid acids, oxidizing materials, halogenated organic compounds (e.g.,
methylene chloride). External heating or self-heating could result in rapid temperature increase and pressure build up. If such a condition were to
occur in a drum, the drum could expand and rupture violently.
CONDITIONS TO AVOID: .................................................................. Avoid excessive heat.
DECOMPOSITION PRODUCTS: ........................................................ Very toxic fumes and gases when burned or otherwise heated to thermal
decomposition. Decomposition products may include, but not limited to: oxides of nitrogen, volatile amines, ammonia, nitric acid, nitrosamines and
phenolics.
PRO-SET
INF-213 Hardener
Page 4 of 6 Last Revised: 03JAN22
11. TOXICOLOGICAL INFORMATION
Ingredient Name CAS# LD50 Oral LD50 Dermal LC50 Inhalation
Polyoxypropylenediamine 9046-10-0 2855 mg/kg 2980 mg/kg >0.74 mg/L 8h mist
Isophoronediamine 2855-13-2 1030 mg/kg >2000 mg/kg > 5.01 mg/l 4h
dust/mist
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 1200 mg/kg 190-210 mg/kg No data
ACUTE TOXICITY: ………………………………………………………………….. No specific toxicity data exists for this mixture. Classification is
based on acute toxicity estimation methods using ingredient data.
Oral: ……………………………………………………………………….. Category 5. May be harmful if swallowed.
Dermal: …………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria. Significant exposure can result in absorption causing headache and nausea.
Inhalation:………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN CORROSION / IRRITATION: …………………………………………….. Category 1B. Causes severe skin burns. Effects may be
immediate. May cause persistent irritation or dermatitis.
SERIOUS EYE DAMAGE / IRRITATION:…………………………………….. Category 1. Causes serious eye damage. May cause blurred
vision. May cause corneal damage resulting in vision impairment or even blindness.
RESPIRATORY SENSITIZATION : ……………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN SENSITIZATION:…………………………………………………………….. Category 1. May cause allergic skin reaction.
REPRODUCTIVE TOXICITY: …………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
MUTAGENICITY: …………………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
CARCINOGENICITY: ……………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Single Exposure): ………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Repeated Exposure): …….. Not classified. Based on available data the product does not meet
classification criteria.
ASPIRATION HAZARD : …………………………………………………………… Not classified. Based on available data the product does not meet
classification criteria.
OTHER HEALTH HAZARD INFORMATON : ………………………………… This product is corrosive to skin and mucous membrane tissues. As a result
of this identified hazard, it is anticipated that excessive inhalation of vapors may also cause irritation to the respiratory tract.
12. ECOLOGICAL INFORMATION
ACUTE AQUATIC TOXICITY :……………………………………………………. No specific test data available for the mixture. Calculated
Estimate: Aquatic Acute Category 3. Harmful to aquatic life. Avoid release to the environment.
CHRONIC AQUATIC TOXICITY : ……………………………………………….. No specific test data available for the mixture. Calculated
Estimate: Aquatic Chronic Category 2. Toxic to aquatic life with long lasting effects. Avoid release to the environment.
PERSISTANCE AND BIODEGRADABILITY : ………………………………. No specific test data available for the mixture.
MOBILITY IN SOIL: …………………………………………………………………. No specific test data available for the mixture.
ADDITIONAL ECOTOXICITY INFORMATION : …………………………….. In the liquid, uncured state, this product may be toxic to aquatic
life with long lasting effects. Prevent release to the environment, sewers and natural waters.
Ingredient CAS# Ecotoxicity Classification Information
Polyoxypropylenediamine 9046-10-0 Acute Aquatic 3; Chronic Aquatic Cat. 2
Isophoronediamine 2855-13-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 Not classified
13. DISPOSAL CONSIDERATIONS
PRO-SET
INF-213 Hardener
Page 5 of 6 Last Revised: 03JAN22
WASTE DISPOSAL METHOD: ………………………………………………….. Evaluation of this product using RCRA criteria shows that it is not a
hazardous waste, either by listing or characteristics, in its purchased form. It is the responsibility of the user to determine proper disposal
methods.
Incinerate, recycle (fuel blending) or reclaim may be preferred methods when conducted in accordance with federal, state and local regulations.
14. TRANSPORTATION INFORMATION
US DOT
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
CANADA TDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
IMDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
EmS Number: ………………………………………………………………………… F-A, S-B
MARINE POLLUTANT ……………………………………………………………… Yes
ICAO/IATA
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. Yes
15. REGULATORY INFORMATION
COUNTRY INVENTORY LIST STATUS
United States TSCA All ingredients are listed or otherwise compliant.
Europe EINECS or ELINCS All ingredients are listed or otherwise compliant.
Canada CEPA (DSL/NDSL) All ingredients are listed or otherwise compliant.
Australia AICS All ingredients are listed or otherwise compliant.
Japan ENCS All ingredients are listed or otherwise compliant.
South Korea KECI All ingredients are listed or otherwise compliant.
China IECSC All ingredients are listed or otherwise compliant.
Philippines PICCS All ingredients are listed or otherwise compliant.
US EPA TSCA Requirements: ………………………………………………….. No data available.
Canada WHMIS Confidential Business Information (CBI): ………….. No data available.
US EPA SARA TITLE III Reporting and Notification Requirements:
Subject to Section 302 (TPQ) ……………………………………………… No data available.
Subject to Section 304 (RQ) ……………………………………………….. No data available.
Subject to Section 311 or 312 …………………………………………….. Refer to the health and physical classifications in section 2.
Subject to Section 313 ………………………………………………………. No data available.
US STATE REGULATORY INFORMATION:
The following chemicals may be specifically regulated by individual states. For details on state regulatory requirements you should contact the
appropriate state agency.
COMPONENT NAME
/CAS NUMBER STATE CODE
None known.
PRO-SET
INF-213 Hardener
Page 6 of 6 Last Revised: 03JAN22
16. OTHER INFORMATION
REASON FOR ISSUE:……………………………………………………………… Approval date change.
PREPARED BY: ……………………………………………………………………… Gougeon Brothers, Inc.
SDS CONTACT: ……………………………………………………………………… safety@gougeon.com
TITLE: …………………………………………………………………………………… Health, Safety & Environmental Manager
APPROVAL DATE: …………………………………………………………………. January 3, 2022
SUPERSEDES DATE: ……………………………………………………………… January 15, 2019
SDS VERSION: ………………………………………………………………………. INF-213-2022a
OTHER HAZARD INFORMATION AND RATING SYSTEMS:
HMIS RATING NFPA 704 CODES
HEALTH: 3
FLAMMABILITY: 1
PHYSICAL HAZARD: 0
PERSONAL PROTECTION:
Approximate HMIS and NFPA Risk Ratings Legend:
0 = Low or None; 1 = Slight; 2 = Moderate; 3 = Serious; 4 = Severe
Information in this document is furnished without warranty, expressed or implied, except that it is accurate to the best knowledge of Gougeon Brothers,
Inc. The data on this sheet is related only to the specific material designated herein. Gougeon Brothers, Inc. assumes no legal responsibility for use or
reliance upon these data.
3 0
1
by | Sep 27, 2025
SAFETY DATA SHEET
Last Revised: 03JAN22
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: ……………………………………… PRO-SET
INF-213 Hardener
APPLICABLE PRODUCT CODE S: ………………. INF-213, INF-213-1, INF-213-2, INF-213-3, INF-213-QC-3, INF-213-4, INF-213-QC-4, INF-213-5,
INF-213-QC-5, INF-213-6, INF-213-QC-6
CHEMICAL FAMILY: ………………………………….. Polyamine mixture.
INTENDED PRODUCT USES: ……………………… Curing agent for epoxy resins.
PRODUCT RESTRICTIONS: ……………………….. None identified.
SDS VERSION: …………………………………………. INF-213-2022a
MANUFACTURER: EMERGENCY TELEPHONE NUMBERS (24 HRS):
Gougeon Brothers, Inc. Transportation
100 Patterson Ave. CHEMTREC: ……………….. 800-424-9300 (U.S.)
Bay City, MI 48706, U.S.A. 703-527-3887 (International)
Phone: 888-377-6738 or 989-684-7286 Non-transportation
www.prosetepoxy.com Poison Hotline: …………….. 800-222-1222
2. HAZARDS IDENTIFICATION
Classification of Substance or Mixture
Acute toxicity, Oral, Category 5
Skin corrosion/irritation, Category 1B
Skin sensitizer, Category 1
Eye damage/irritation, Category 1
Acute aquatic toxicity, Category 3
Chronic aquatic toxicity, Category 2
Label Elements
Hazard Pictogram(s):
Signal Word:
DANGER
Hazard Statements:
H303 May be harmful if swallowed
H314 Causes severe skin burns and eye damage
H317 May cause an allergic skin reaction
H412 Harmful to aquatic life with long lasting effects
Precautionary Statements:
Prevention
P260 Do not breathe dust/fume/gas/mist/vapors/spray
P264 Wash hands thoroughly after handling
P272 Contaminated work clothing should not be allowed out of the workplace
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
Response
P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse or wash skin with soap and water (or
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.
P310 Immediately call a POISON CENTER or doctor
P313 + P333 If irritation or rash occurs: Get medical attention/advice
P362 + P364 Take off contaminated clothing and wash it before reuse
P391 Collect spillage
Disposal
P501 Dispose of contents and container according to local, state, national and international regulations
Other Hazards
None known.
PRO-SET
INF-213 Hardener
Page 2 of 6 Last Revised: 03JAN22
3. COMPOSITION/INFORMATION ON HAZARDOUS INGREDIENTS
INGREDIENT NAME CAS # CONCENTRATION (%)
Polyoxypropylenediamine 9046-10-0 30-60
Isophorondiamine 2855-13-2 30-60
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 1-5
The exact chemical identity and/or exact percentage (concentration) of each ingredient may be held as confidential business information
(CBI). Any ingredient not disclosed in this section may have been determined not to be hazardous to health or the environment, or it may
be present at a level below its disclosure threshold.
4. FIRST AID MEASURES
FIRST AID FOR EYES ……………………………………………………………… SYMPTOMS: Causes eye burns and eye damage. RESPONSE: Flush
immediately with water for at least 15 minutes. Remove contact lenses if present and easy to do. Immediately call a POISON CONTROL CENTER
or doctor.
FIRST AID FOR SKIN ………………………………………………………………. SYMPTOMS: Causes skin burns, redness and irritation. May cause allergic
skin reaction and sensitization. RESPONSE: Immediately wash skin with soap and water. Immediately call a POISON CONTROL CENTER or
doctor.
FIRST AID FOR INHALATION…………………………………………………… SYMPTOMS: Can cause respiratory irritation, shortness of breath or cough.
RESPONSE: Remove to fresh air if effects occur and keep comfortable for breathing. Immediately consult with a physician if symptoms develop
and persist.
FIRST AID FOR INGESTION …………………………………………………….. SYMPTOMS: May cause gastrointestinal irritation or ulceration. May
cause burns of the mouth and throat.
RESPONSE: Rinse mouth with water. DO NOT induce vomiting. If vomiting should occur, keep airway clear. Treat symptomatically. Immediately
call POISON CONTROL CENTER or doctor.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: ………………………………………………………… SUITABLE: Foam, carbon dioxide (CO2), dry chemical, or water spray or
mist. NON-SUITABLE: Direct water stream.
FIRE AND EXPLOSION HAZARDS: ………………………………………….. During a fire, smoke may contain the original materials in addition to
combustion products of varying composition which may be toxic and/or irritating. Combustion products may include, but are not limited to: oxides
of nitrogen, carbon monoxide, carbon dioxide, volatile amines, ammonia, nitric acid, cyanides, aldehydes, nitrosamines. When mixed with
sawdust, wood chips, or other cellulosic material, spontaneous combustion can occur under certain conditions. Heat is generated as the air
oxidizes the amine. If the heat is not dissipated quickly enough, it can ignite the sawdust.
SPECIAL FIRE FIGHTING PROCEDURES: ………………………………… Use full-body protective gear and a self-contained breathing apparatus.
Use of water may generate toxic aqueous solutions. Do not allow water run-off from fighting fire to enter drains or other water courses.
6. ACCIDENTAL RELEASE MEASURES
EMERGENCY PROCEDURES : …………………………………………………. Keep unnecessary and unprotected personnel from entering area. Use
appropriate safety and personal protective equipment as indicated in Section 8.
MITIGATION AND CLEAN UP PROCEDURES: …………………………… Stop leak without additional risk. Isolate area. Dike and absorb with inert
material (e.g., sand) and collect in a suitable, closed container. Do not use sawdust, wood chips or other cellulosic materials to absorb the spill, as
the possibility for spontaneous combustion exists. Warm, soapy water may be used to clean residual.
ENVIRONMENTAL PRECAUTIONS: ………………………………………….. Prevent from entering into soil, ditches, sewers, waterways and
groundwater. See Section 12 for environmental impact information.
7. HANDLING AND STORAGE
STORAGE TEMPERATURE (min./max.): …………………………………… 40 F (4 C) / 90 F (32 C).
STORAGE: …………………………………………………………………………….. Store in cool, dry place away from high temperatures and moisture. Store
away from ignition sources. Keep container tightly closed. Store in a secure location with restricted access or store locked up. Store away from
incompatible materials and avoid conditions listed on Section 10.
HANDLING PRECAUTIONS: ……………………………………………………. Use only with adequate ventilation. Do not breathe vapors or mists from
heated material. Avoid exposure to concentrated vapors. Avoid skin and eye contact. Wash thoroughly after handling. When mixed with epoxy
resin this product causes an exothermic reaction, which in large masses, can produce enough heat to undergo thermal decomposition damage or
ignite surrounding materials. Fumes and vapors released as a result of thermal decomposition can vary widely in composition and toxicity.
PRO-SET
INF-213 Hardener
Page 3 of 6 Last Revised: 03JAN22
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS: .. Use with adequate general ventilation and/or local ventilation to keep
exposures below established limits.
EYE PROTECTION GUIDELINES: …………………………………………….. Chemical splash-proof goggles or face shield.
SKIN PROTECTION GUIDELINES: ……………………………………………. Wear liquid-proof, chemical resistant gloves (nitrile-butyl rubber, neoprene,
butyl rubber or natural rubber) and full body-covering clothing.
RESPIRATORY PROTECTION GUIDELINES: …………………………….. When ventilation cannot be made adequate enough to keep exposures
below established limits, use a NIOSH approved respirator with an organic vapor cartridge, organic vapor cartridge + P100, or a multi-contaminant
cartridge, depending on specific workplace conditions. Consult with your respirator and cartridge supplier to ensure proper selection of respirator
and cartridge based on ingredients listed in Section 3 and specific workplace conditions. Use and select a respirator according the guidelines
established in OSHA 1910.134 or other applicable respiratory protection standard.
ADDITIONAL PROTECTIVE MEASURES: ………………………………….. Use where there is immediate access to safety shower and emergency eye
wash. Wash thoroughly after use. Contact lens should not be worn when working with this material. Generally speaking, working cleanly and
following basic precautionary measures will greatly minimize the potential for harmful exposure to this product under normal use conditions.
OCCUPATIONAL EXPOSURE LIMITS: ……………………………………… Exposure limits may not be established for this product as a whole. For
established exposure limits of specific ingredients in this product, or other available exposure limit information, refer to the table below.
Ingredient Name CAS# Exposure Limit Information
Polyoxypropylenediamine 9046-10-0 No data available
Isophorondiamine 2855-13-2 No data available
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 No data available
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL FORM: ………………………………………………………………….. Liquid.
COLOR: ………………………………………………………………………………… Slightly amber
ODOR: …………………………………………………………………………………… Ammonia-like
ODOR THRESHOLD: ………………………………………………………………. No data available
pH …………………………………………………………………………………………. 11.2
MELTING POINT / FREEZING POINT ………………………………………… No data.
BOILING POINT (760mm/Hg): ………………………………………………….. > 400 F (204 C) estimated based on similar product.
FLASH POINT: ……………………………………………………………………….. > 200
F (93.3 C) estimated based on similar product.
AUTO IGNITION TEMPERATURE ……………………………………………… No data.
LOWER EXPLOSIVE LIMIT (LEL) ……………………………………………… No data.
UPPER EXPLOSIVE LIMIT (UEL) ……………………………………………… No data.
VAPOR PRESSURE ………………………………………………………………… < 1 mmHg @ 20 C (estimated based on ingredient data).
SPECIFIC GRAVITY/DENSITY (water = 1)......................................... 0.94
BULK DENSITY.................................................................................. 7.83 lbs./gal. (0.94 kg/L)
VAPOR DENSITY (air = 1) ................................................................. No data.
EVAPORATIOIN RATE (Butyl Acetate = 1) ....................................... No data.
WATER SOLUBILITY (% BY WT.) ..................................................... Appreciable.
PARTITION COEFFICIENT, n-OCTANOL/WATER (log Pow) ............ No data.
KINEMATIC VISCOSITY: ................................................................... 14 (mm
2
/s @ 20
C)
DECOMPOSITION TEMPERATURE : ................................................. No data available.
% VOLATILE BY WEIGHT: ................................................................ ASTM 2369-07 was used to determine the Volatile Matter Content of mixed
epoxy resin and hardener. The combined VOC content for the resin and hardener system is listed below.
VOC Content
Resin/Hardener (g/L) (lb/gal)
INF-114 / INF-213 ....................................................................... 4.20 0.04
10. STABILITY AND REACTIVITY
STABILITY: ........................................................................................ Product is stable at normal temperatures and pressures.
REACTIVITY/HAZARDOUS REACTIONS : ......................................... Product will not react by itself. A mass of more than one pound of product
plus an epoxy resin will cause irreversible polymerization with significant heat buildup and pressure. Reacts violently with oxidizing materials.
INCOMPATIBILITIES: ........................................................................ Avoid acids, oxidizing materials, halogenated organic compounds (e.g.,
methylene chloride). External heating or self-heating could result in rapid temperature increase and pressure build up. If such a condition were to
occur in a drum, the drum could expand and rupture violently.
CONDITIONS TO AVOID: .................................................................. Avoid excessive heat.
DECOMPOSITION PRODUCTS: ........................................................ Very toxic fumes and gases when burned or otherwise heated to thermal
decomposition. Decomposition products may include, but not limited to: oxides of nitrogen, volatile amines, ammonia, nitric acid, nitrosamines and
phenolics.
PRO-SET
INF-213 Hardener
Page 4 of 6 Last Revised: 03JAN22
11. TOXICOLOGICAL INFORMATION
Ingredient Name CAS# LD50 Oral LD50 Dermal LC50 Inhalation
Polyoxypropylenediamine 9046-10-0 2855 mg/kg 2980 mg/kg >0.74 mg/L 8h mist
Isophoronediamine 2855-13-2 1030 mg/kg >2000 mg/kg > 5.01 mg/l 4h
dust/mist
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 1200 mg/kg 190-210 mg/kg No data
ACUTE TOXICITY: ………………………………………………………………….. No specific toxicity data exists for this mixture. Classification is
based on acute toxicity estimation methods using ingredient data.
Oral: ……………………………………………………………………….. Category 5. May be harmful if swallowed.
Dermal: …………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria. Significant exposure can result in absorption causing headache and nausea.
Inhalation:………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN CORROSION / IRRITATION: …………………………………………….. Category 1B. Causes severe skin burns. Effects may be
immediate. May cause persistent irritation or dermatitis.
SERIOUS EYE DAMAGE / IRRITATION:…………………………………….. Category 1. Causes serious eye damage. May cause blurred
vision. May cause corneal damage resulting in vision impairment or even blindness.
RESPIRATORY SENSITIZATION : ……………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN SENSITIZATION:…………………………………………………………….. Category 1. May cause allergic skin reaction.
REPRODUCTIVE TOXICITY: …………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
MUTAGENICITY: …………………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
CARCINOGENICITY: ……………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Single Exposure): ………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Repeated Exposure): …….. Not classified. Based on available data the product does not meet
classification criteria.
ASPIRATION HAZARD : …………………………………………………………… Not classified. Based on available data the product does not meet
classification criteria.
OTHER HEALTH HAZARD INFORMATON : ………………………………… This product is corrosive to skin and mucous membrane tissues. As a result
of this identified hazard, it is anticipated that excessive inhalation of vapors may also cause irritation to the respiratory tract.
12. ECOLOGICAL INFORMATION
ACUTE AQUATIC TOXICITY :……………………………………………………. No specific test data available for the mixture. Calculated
Estimate: Aquatic Acute Category 3. Harmful to aquatic life. Avoid release to the environment.
CHRONIC AQUATIC TOXICITY : ……………………………………………….. No specific test data available for the mixture. Calculated
Estimate: Aquatic Chronic Category 2. Toxic to aquatic life with long lasting effects. Avoid release to the environment.
PERSISTANCE AND BIODEGRADABILITY : ………………………………. No specific test data available for the mixture.
MOBILITY IN SOIL: …………………………………………………………………. No specific test data available for the mixture.
ADDITIONAL ECOTOXICITY INFORMATION : …………………………….. In the liquid, uncured state, this product may be toxic to aquatic
life with long lasting effects. Prevent release to the environment, sewers and natural waters.
Ingredient CAS# Ecotoxicity Classification Information
Polyoxypropylenediamine 9046-10-0 Acute Aquatic 3; Chronic Aquatic Cat. 2
Isophoronediamine 2855-13-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
1,3-Propanediamine, N,N”-1,2-ethanediylbis- 10563-26-5 Not classified
13. DISPOSAL CONSIDERATIONS
PRO-SET
INF-213 Hardener
Page 5 of 6 Last Revised: 03JAN22
WASTE DISPOSAL METHOD: ………………………………………………….. Evaluation of this product using RCRA criteria shows that it is not a
hazardous waste, either by listing or characteristics, in its purchased form. It is the responsibility of the user to determine proper disposal
methods.
Incinerate, recycle (fuel blending) or reclaim may be preferred methods when conducted in accordance with federal, state and local regulations.
14. TRANSPORTATION INFORMATION
US DOT
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
CANADA TDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
IMDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
EmS Number: ………………………………………………………………………… F-A, S-B
MARINE POLLUTANT ……………………………………………………………… Yes
ICAO/IATA
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Propanediamine, N,N”-1,2-ethanediylbis-
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. Yes
15. REGULATORY INFORMATION
COUNTRY INVENTORY LIST STATUS
United States TSCA All ingredients are listed or otherwise compliant.
Europe EINECS or ELINCS All ingredients are listed or otherwise compliant.
Canada CEPA (DSL/NDSL) All ingredients are listed or otherwise compliant.
Australia AICS All ingredients are listed or otherwise compliant.
Japan ENCS All ingredients are listed or otherwise compliant.
South Korea KECI All ingredients are listed or otherwise compliant.
China IECSC All ingredients are listed or otherwise compliant.
Philippines PICCS All ingredients are listed or otherwise compliant.
US EPA TSCA Requirements: ………………………………………………….. No data available.
Canada WHMIS Confidential Business Information (CBI): ………….. No data available.
US EPA SARA TITLE III Reporting and Notification Requirements:
Subject to Section 302 (TPQ) ……………………………………………… No data available.
Subject to Section 304 (RQ) ……………………………………………….. No data available.
Subject to Section 311 or 312 …………………………………………….. Refer to the health and physical classifications in section 2.
Subject to Section 313 ………………………………………………………. No data available.
US STATE REGULATORY INFORMATION:
The following chemicals may be specifically regulated by individual states. For details on state regulatory requirements you should contact the
appropriate state agency.
COMPONENT NAME
/CAS NUMBER STATE CODE
None known.
PRO-SET
INF-213 Hardener
Page 6 of 6 Last Revised: 03JAN22
16. OTHER INFORMATION
REASON FOR ISSUE:……………………………………………………………… Approval date change.
PREPARED BY: ……………………………………………………………………… Gougeon Brothers, Inc.
SDS CONTACT: ……………………………………………………………………… safety@gougeon.com
TITLE: …………………………………………………………………………………… Health, Safety & Environmental Manager
APPROVAL DATE: …………………………………………………………………. January 3, 2022
SUPERSEDES DATE: ……………………………………………………………… January 15, 2019
SDS VERSION: ………………………………………………………………………. INF-213-2022a
OTHER HAZARD INFORMATION AND RATING SYSTEMS:
HMIS RATING NFPA 704 CODES
HEALTH: 3
FLAMMABILITY: 1
PHYSICAL HAZARD: 0
PERSONAL PROTECTION:
Approximate HMIS and NFPA Risk Ratings Legend:
0 = Low or None; 1 = Slight; 2 = Moderate; 3 = Serious; 4 = Severe
Information in this document is furnished without warranty, expressed or implied, except that it is accurate to the best knowledge of Gougeon Brothers,
Inc. The data on this sheet is related only to the specific material designated herein. Gougeon Brothers, Inc. assumes no legal responsibility for use or
reliance upon these data.
3 0
1
by | Sep 27, 2025
SAFETY DATA SHEET
Last Revised: 02AUG22
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: ……………………………………… PRO-SET
INF-212 Hardener
APPLICABLE PRODUCT CODE S: ………………. INF-212, INF-212-1, INF-212-2, INF-212-3, INF-212-QC-3, INF-212-4, INF-212-QC-4, INF-212-
25, INF-212-QC-5, INF-212-QC-6, INF-212-QC-6
CHEMICAL FAMILY: ………………………………….. Polyamine mixture.
INTENDED PRODUCT USES: ……………………… Curing agent for epoxy resins.
PRODUCT RESTRICTIONS: ……………………….. None identified.
SDS VERSION: …………………………………………. INF-212-2022b
MANUFACTURER: EMERGENCY TELEPHONE NUMBERS (24 HRS):
Gougeon Brothers, Inc. Transportation
100 Patterson Ave. CHEMTREC: ……………….. 800-424-9300 (U.S.)
Bay City, MI 48706, U.S.A. 703-527-3887 (International)
Phone: 888-377-6738 or 989-684-7286 Non-transportation
www.prosetepoxy.com Poison Hotline: …………….. 800-222-1222
2. HAZARDS IDENTIFICATION
Classification of Substance or Mixture
Acute toxicity, Oral, Category 5
Skin corrosion/irritation, Category 1B
Skin sensitizer, Category 1
Eye damage/irritation, Category 1
Specific target organ toxicity (single exposure inhalation), Category 3
Reproductive toxicity, Category 2
Acute aquatic toxicity, Category 3
Chronic aquatic toxicity, Category 2
Label Elements
Hazard Pictogram(s):
Signal Word:
DANGER
Hazard Statements:
H303 May be harmful if swallowed
H314 Causes severe skin burns and eye damage
H317 May cause an allergic skin reaction
H335 May cause respiratory irritation
H361 Suspected of damaging fertility or the unborn child
H412 Harmful to aquatic life with long lasting effects
Precautionary Statements:
Prevention
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
P264 Wash hands thoroughly after handling
P271 Use only outdoors or in a well-ventilated area
P272 Contaminated work clothing should not be allowed out of the workplace
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
Response
P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse or wash skin with soap and water (or
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
P313 + P333 If irritation or rash occurs: Get medical attention/advice
PRO-SET
INF-212 Hardener
Page 2 of 6 Last Revised: 02AUG22
P362 + P364 Take off contaminated clothing and wash it before reuse
P391 Collect spillage
Storage
P405 Store locked up
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal
P501 Dispose of contents and container according to local, state, national and international regulations
Other Hazards
None known.
3. COMPOSITION/INFORMATION ON HAZARDOUS INGREDIENTS
INGREDIENT NAME CAS # CONCENTRATION (%)
Polyoxypropylenediamine 9046-10-0 30-60
Isophorondiamine 2855-13-2 30-60
N,N’-Bis(3-aminopropyl)ethylenediamine 10563-26-5 1-5
2-Methylpentane-1,5-diamine 15520-10-2 1-5
p-tert-Butylphenol 98-54-4 1-5
The exact chemical identity and/or exact percentage (concentration) of each ingredient may be held as confidential business information
(CBI). Any ingredient not disclosed in this section may have been determined not to be hazardous to health or the environment, or it may
be present at a level below its disclosure threshold.
4. FIRST AID MEASURES
FIRST AID FOR EYES ……………………………………………………………… SYMPTOMS: Causes eye burns and eye damage. RESPONSE: Flush
immediately with water for at least 15 minutes. Remove contact lenses if present and easy to do. Immediately call a POISON CONTROL CENTER
or doctor.
FIRST AID FOR SKIN ………………………………………………………………. SYMPTOMS: Causes skin burns, redness and irritation. May cause allergic
skin reaction and sensitization. RESPONSE: Immediately wash skin with soap and water. Immediately call a POISON CONTROL CENTER or
doctor.
FIRST AID FOR INHALATION…………………………………………………… SYMPTOMS: Can cause respiratory irritation, shortness of breath or cough.
RESPONSE: Remove to fresh air if effects occur and keep comfortable for breathing. Immediately consult with a physician if symptoms develop
and persist.
FIRST AID FOR INGESTION …………………………………………………….. SYMPTOMS: May cause gastrointestinal irritation or ulceration. May
cause burns of the mouth and throat. Notes to physician: Use of gastric lavage or emesis is contraindicated. Possible perforation of stomach or
esophagus should be investigated. Do not give chemical antidotes. Asphyxia from glottal edema may occur. Marked decrease in blood pressure
may occur with moist rates, frothy sputum, and high pulse pressure.
RESPONSE: Rinse mouth with water. DO NOT induce vomiting. If vomiting should occur, keep airway clear. Treat symptomatically. Immediately
call POISON CONTROL CENTER or doctor.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: ………………………………………………………… SUITABLE: Foam, carbon dioxide (CO2), dry chemical, or water spray or
mist. NON-SUITABLE: Direct water stream.
FIRE AND EXPLOSION HAZARDS: ………………………………………….. During a fire, smoke may contain the original materials in addition to
combustion products of varying composition which may be toxic and/or irritating. Combustion products may include, but are not limited to: oxides
of nitrogen, carbon monoxide, carbon dioxide, volatile amines, ammonia, nitric acid, cyanides, aldehydes, nitrosamines. When mixed with
sawdust, wood chips, or other cellulosic material, spontaneous combustion can occur under certain conditions. Heat is generated as the air
oxidizes the amine. If the heat is not dissipated quickly enough, it can ignite the sawdust.
SPECIAL FIRE FIGHTING PROCEDURES: ………………………………… Use full-body protective gear and a self-contained breathing apparatus.
Use of water may generate toxic aqueous solutions. Do not allow water run-off from fighting fire to enter drains or other water courses.
6. ACCIDENTAL RELEASE MEASURES
EMERGENCY PROCEDURES : …………………………………………………. Keep unnecessary and unprotected personnel from entering area. Use
appropriate safety and personal protective equipment as indicated in Section 8.
MITIGATION AND CLEAN UP PROCEDURES: …………………………… Stop leak without additional risk. Isolate area. Dike and absorb with inert
material (e.g., sand) and collect in a suitable, closed container. Do not use sawdust, wood chips or other cellulosic materials to absorb the spill, as
the possibility for spontaneous combustion exists. Warm, soapy water may be used to clean residual.
PRO-SET
INF-212 Hardener
Page 3 of 6 Last Revised: 02AUG22
ENVIRONMENTAL PRECAUTIONS: ………………………………………….. Prevent from entering into soil, ditches, sewers, waterways and
groundwater. See Section 12 for environmental impact information.
7. HANDLING AND STORAGE
STORAGE TEMPERATURE (min./max.): …………………………………… 40 F (4 C) / 90 F (32 C).
STORAGE: …………………………………………………………………………….. Store in cool, dry place away from high temperatures and moisture. Store
away from ignition sources. Keep container tightly closed. Store in a secure location with restricted access or store locked up. Store away from
incompatible materials and avoid conditions listed on Section 10.
HANDLING PRECAUTIONS: ……………………………………………………. Use only with adequate ventilation. Do not breathe vapors or mists from
heated material. Avoid exposure to concentrated vapors. Avoid skin and eye contact. Wash thoroughly after handling. When mixed with epoxy
resin this product causes an exothermic reaction, which in large masses, can produce enough heat to undergo thermal decomposition damage or
ignite surrounding materials. Fumes and vapors released as a result of thermal decomposition can vary widely in composition and toxicity.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS: ……………………………………………………. Use with adequate general ventilation and/or local ventilation to keep
exposures below established limits..
EYE PROTECTION GUIDELINES: …………………………………………….. Chemical splash-proof goggles or face shield.
SKIN PROTECTION GUIDELINES: ……………………………………………. Wear liquid-proof, chemical resistant gloves (nitrile-butyl rubber, neoprene,
butyl rubber or natural rubber) and full body-covering clothing.
RESPIRATORY PROTECTION GUIDELINES: …………………………….. When ventilation cannot be made adequate enough to keep exposures
below established limits, use a NIOSH approved respirator with an organic vapor cartridge, organic vapor cartridge + P100, or a multi-contaminant
cartridge, depending on specific workplace conditions. Consult with your respirator and cartridge supplier to ensure proper selection of respirator
and cartridge based on ingredients listed in Section 3 and specific workplace conditions. Use and select a respirator according the guidelines
established in OSHA 1910.134 or other applicable respiratory protection standard.
ADDITIONAL PROTECTIVE MEASURES: ………………………………….. Use where there is immediate access to safety shower and emergency eye
wash. Wash thoroughly after use. Contact lens should not be worn when working with this material. Generally speaking, working cleanly and
following basic precautionary measures will greatly minimize the potential for harmful exposure to this product under normal use conditions.
OCCUPATIONAL EXPOSURE LIMITS: ……………………………………… Exposure limits may not be established for this product as a whole. For
established exposure limits of specific ingredients in this product, or other available exposure limit information, refer to the table below.
Ingredient Name CAS# Exposure Limit Information
Polyoxypropylenediamine 9046-10-0 No data available
Isophorondiamine 2855-13-2 No data available
N,N’-Bis(3-aminopropyl)ethylenediamine 10563-26-5 No data available
2-Methylpentane-1,5-diamine 15520-10-2 No data available
p-tert-Butylphenol 98-54-4 No data available
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL FORM: ………………………………………………………………….. Liquid.
COLOR: ………………………………………………………………………………… Slightly amber
ODOR: …………………………………………………………………………………… Ammonia-like
ODOR THRESHOLD: ………………………………………………………………. No data available
pH …………………………………………………………………………………………. 11 12 (estimated based on ingredient data)
MELTING POINT / FREEZING POINT ………………………………………… No data.
BOILING POINT (760mm/Hg): ………………………………………………….. > 400 F (204 C) estimated based on similar product.
FLASH POINT: ……………………………………………………………………….. > 200
F (93.3 C) estimated based on similar product.
AUTO IGNITION TEMPERATURE ……………………………………………… No data.
LOWER EXPLOSIVE LIMIT (LEL) ……………………………………………… No data.
UPPER EXPLOSIVE LIMIT (UEL) ……………………………………………… No data.
VAPOR PRESSURE ………………………………………………………………… < 1 mmHg @ 20 C (estimated based on ingredient data).
SPECIFIC GRAVITY/DENSITY (water = 1)......................................... 0.93
BULK DENSITY.................................................................................. 7.75 lbs./gal. (0.93 kg/L)
VAPOR DENSITY (air = 1) ................................................................. No data.
EVAPORATIOIN RATE (Butyl Acetate = 1) ....................................... No data.
WATER SOLUBILITY (% BY WT.) ..................................................... Appreciable.
PARTITION COEFFICIENT, n-OCTANOL/WATER (log Pow) ............ No data.
KINEMATIC VISCOSITY: ................................................................... 14 (mm
2
/s @ 20
C)
DECOMPOSITION TEMPERATURE : ................................................. No data available.
% VOLATILE BY WEIGHT: ................................................................ ASTM 2369-07 was used to determine the Volatile Matter Content of mixed
epoxy resin and hardener. The combined VOC content for the resin and hardener system is listed below.
VOC Content
Resin/Hardener (g/L) (lb/gal)
PRO-SET
INF-212 Hardener
Page 4 of 6 Last Revised: 02AUG22
INF-114 / INF-212 ....................................................................... 3.10 0.03
10. STABILITY AND REACTIVITY
STABILITY: ........................................................................................ Product is stable at normal temperatures and pressures.
REACTIVITY/HAZARDOUS REACTIONS : ......................................... Product will not react by itself. A mass of more than one pound of product
plus an epoxy resin will cause irreversible polymerization with significant heat buildup and pressure. Reacts violently with oxidizing materials.
INCOMPATIBILITIES: ........................................................................ Avoid acids, oxidizing materials, halogenated organic compounds (e.g.,
methylene chloride). External heating or self-heating could result in rapid temperature increase and pressure build up. If such a condition were to
occur in a drum, the drum could expand and rupture violently.
CONDITIONS TO AVOID: .................................................................. Avoid excessive heat.
DECOMPOSITION PRODUCTS: ........................................................ Very toxic fumes and gases when burned or otherwise heated to thermal
decomposition. Decomposition products may include, but not limited to: oxides of nitrogen, volatile amines, ammonia, nitric acid, nitrosamines and
phenolics.
11. TOXICOLOGICAL INFORMATION
Ingredient Name CAS# LD50 Oral LD50 Dermal LC50 Inhalation
Polyoxypropylenediamine 9046-10-0 2855 mg/kg 2980 mg/kg >0.74 mg/L 8h mist
Isophoronediamine 2855-13-2 1030 mg/kg >2000 mg/kg > 5.01 mg/l 4h
dust/mist
N,N -Bis(3-aminopropyl)ethylenediamine 10563-26-5 1200 mg/kg 190-210 mg/kg No data
2-Methylpentane-1,5-diamine 15520-10-2 1170 mg/kg 1870 mg/kg 4.9 mg/l 1h
p-tert-Butylphenol 98-54-4 > 2000 mg/kg No data.
Intraperitoneal
mouse 78
mg/kg.
5.6 mg/l; Remarks:
Nutritional and
Metabolic: Weight
loss or decreased
weight gain
ACUTE TOXICITY: ………………………………………………………………….. No specific toxicity data exists for this mixture. Classification is
based on acute toxicity estimation methods using ingredient data.
Oral: ……………………………………………………………………….. Category 5. May be harmful if swallowed.
Dermal: …………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria. Significant exposure can result in absorption causing headache and nausea.
Inhalation:………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN CORROSION / IRRITATION: …………………………………………….. Category 1B. Causes severe skin burns. Effects may be
immediate. May cause persistent irritation or dermatitis.
SERIOUS EYE DAMAGE / IRRITATION:…………………………………….. Category 1. Causes serious eye damage. May cause blurred
vision. May cause corneal damage resulting in vision impairment or even blindness.
RESPIRATORY SENSITIZATION : ……………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN SENSITIZATION:…………………………………………………………….. Category 1. May cause allergic skin reaction.
REPRODUCTIVE TOXICITY: …………………………………………………….. Category 2. Suspected of damaging fertility or the unborn child. A
component in this product, paratertiarybutylphenol, is presumed to be a human reproductive toxicant.
MUTAGENICITY: …………………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
CARCINOGENICITY: ……………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Single Exposure): ………….. Category 3. May cause respiratory irritation. Components of this product
are extremely destructive to tissues of the mucous membranes and upper respiratory tract, and eyes. Spasm, inflammation and edema of the
larynx and bronchi may occur. Pneumonitis, pulmonary edema, burning sensation, cough, wheezing, headache and nausea may occur.
SPECIFIC TARGET ORGAN TOXICITY (Repeated Exposure): …….. Not classified. Based on available data the product does not meet
classification criteria.
ASPIRATION HAZARD : …………………………………………………………… Not classified. Based on available data the product does not meet
classification criteria.
OTHER HEALTH HAZARD INFORMATON : ………………………………… No data available.
PRO-SET
INF-212 Hardener
Page 5 of 6 Last Revised: 02AUG22
12. ECOLOGICAL INFORMATION
ACUTE AQUATIC TOXICITY :……………………………………………………. No specific test data available for the mixture. Calculated
Estimate: Aquatic Acute Category 3. Harmful to aquatic life. Avoid release to the environment.
CHRONIC AQUATIC TOXICITY : ……………………………………………….. No specific test data available for the mixture. Calculated
Estimate: Aquatic Chronic Category 2. Toxic to aquatic life with long lasting effects. Avoid release to the environment.
PERSISTANCE AND BIODEGRADABILITY : ………………………………. No specific test data available for the mixture.
MOBILITY IN SOIL: …………………………………………………………………. No specific test data available for the mixture.
ADDITIONAL ECOTOXICITY INFORMATION : …………………………….. In the liquid, uncured state, this product may be toxic to aquatic
life with long lasting effects. Prevent release to the environment, sewers and natural waters.
Ingredient CAS# Ecotoxicity Classification Information
Polyoxypropylenediamine 9046-10-0 Acute Aquatic 3; Chronic Aquatic Cat. 2
Isophoronediamine 2855-13-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
N,N -Bis(3-aminopropyl)ethylenediamine 10563-26-5 Not classified
2-Methylpentane-1,5-diamine 15520-10-2 Not classified
p-tert-Butylphenol 98-54-4 Acute Aquatic Cat. 2; Chronic Aquatic Cat. 2
13. DISPOSAL CONSIDERATIONS
WASTE DISPOSAL METHOD: ………………………………………………….. Evaluation of this product using RCRA criteria shows that it is not a
hazardous waste, either by listing or characteristics, in its purchased form. It is the responsibility of the user to determine proper disposal
methods.
Incinerate, recycle (fuel blending) or reclaim may be preferred methods when conducted in accordance with federal, state and local regulations.
14. TRANSPORTATION INFORMATION
US DOT
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
CANADA TDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
IMDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
EmS Number: ………………………………………………………………………… F-A, S-B
MARINE POLLUTANT ……………………………………………………………… Yes
ICAO/IATA
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. Yes
15. REGULATORY INFORMATIO N
COUNTRY INVENTORY LIST STATUS
United States TSCA All ingredients are listed or otherwise compliant.
Europe EINECS or ELINCS All ingredients are listed or otherwise compliant.
Canada CEPA (DSL/NDSL) All ingredients are listed or otherwise compliant.
PRO-SET
INF-212 Hardener
Page 6 of 6 Last Revised: 02AUG22
Australia AICS All ingredients are listed or otherwise compliant.
Japan ENCS All ingredients are listed or otherwise compliant.
South Korea KECI All ingredients are listed or otherwise compliant.
China IECSC All ingredients are listed or otherwise compliant.
Philippines PICCS All ingredients are listed or otherwise compliant.
US EPA TSCA Requirements: ………………………………………………….. No data available.
Canada WHMIS Confidential Business Information (CBI): …….. No data available.
US EPA SARA TITLE III Reporting and Notification Requirements:
Subject to Section 302 (TPQ) ……………………………………………… No data available.
Subject to Section 304 (RQ) ……………………………………………….. No data available.
Subject to Section 311 or 312 …………………………………………….. Refer to the health and physical classifications in section 2.
Subject to Section 313 ………………………………………………………. No data available.
US STATE REGULATORY INFORMATION:
The following chemicals may be specifically regulated by individual states. For details on state regulatory requirements you should contact the
appropriate state agency.
COMPONENT NAME
/CAS NUMBER STATE CODE
p-tert-Butylphenol
98-54-4 PA, NJ
16. OTHER INFORMATION
REASON FOR ISSUE:……………………………………………………………… Changes to Section 1.
PREPARED BY: ……………………………………………………………………… Gougeon Brothers, Inc.
SDS CONTACT: ……………………………………………………………………… safety@gougeon.com
TITLE: …………………………………………………………………………………… Health, Safety & Environmental Manager
APPROVAL DATE: …………………………………………………………………. August 2, 2022
SUPERSEDES DATE: ……………………………………………………………… January 3, 2022
SDS VERSION: ………………………………………………………………………. INF-212-2022b
OTHER HAZARD INFORMATION AND RATING SYSTEMS:
HMIS RATING NFPA 704 CODES
HEALTH: 3
FLAMMABILITY: 1
PHYSICAL HAZARD: 0
PERSONAL PROTECTION:
Approximate HMIS and NFPA Risk Ratings Legend:
0 = Low or None; 1 = Slight; 2 = Moderate; 3 = Serious; 4 = Severe
Information in this document is furnished without warranty, expressed or implied, except that it is accurate to the best knowledge of Gougeon Brothers,
Inc. The data on this sheet is related only to the specific material designated herein. Gougeon Brothers, Inc. assumes no legal responsibility for use or
reliance upon these data.
3 0
1
by | Sep 27, 2025
SAFETY DATA SHEET
Last Revised: 02AUG22
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: ……………………………………… PRO-SET
INF-212 Hardener
APPLICABLE PRODUCT CODE S: ………………. INF-212, INF-212-1, INF-212-2, INF-212-3, INF-212-QC-3, INF-212-4, INF-212-QC-4, INF-212-
25, INF-212-QC-5, INF-212-QC-6, INF-212-QC-6
CHEMICAL FAMILY: ………………………………….. Polyamine mixture.
INTENDED PRODUCT USES: ……………………… Curing agent for epoxy resins.
PRODUCT RESTRICTIONS: ……………………….. None identified.
SDS VERSION: …………………………………………. INF-212-2022b
MANUFACTURER: EMERGENCY TELEPHONE NUMBERS (24 HRS):
Gougeon Brothers, Inc. Transportation
100 Patterson Ave. CHEMTREC: ……………….. 800-424-9300 (U.S.)
Bay City, MI 48706, U.S.A. 703-527-3887 (International)
Phone: 888-377-6738 or 989-684-7286 Non-transportation
www.prosetepoxy.com Poison Hotline: …………….. 800-222-1222
2. HAZARDS IDENTIFICATION
Classification of Substance or Mixture
Acute toxicity, Oral, Category 5
Skin corrosion/irritation, Category 1B
Skin sensitizer, Category 1
Eye damage/irritation, Category 1
Specific target organ toxicity (single exposure inhalation), Category 3
Reproductive toxicity, Category 2
Acute aquatic toxicity, Category 3
Chronic aquatic toxicity, Category 2
Label Elements
Hazard Pictogram(s):
Signal Word:
DANGER
Hazard Statements:
H303 May be harmful if swallowed
H314 Causes severe skin burns and eye damage
H317 May cause an allergic skin reaction
H335 May cause respiratory irritation
H361 Suspected of damaging fertility or the unborn child
H412 Harmful to aquatic life with long lasting effects
Precautionary Statements:
Prevention
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
P264 Wash hands thoroughly after handling
P271 Use only outdoors or in a well-ventilated area
P272 Contaminated work clothing should not be allowed out of the workplace
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
Response
P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse or wash skin with soap and water (or
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
P313 + P333 If irritation or rash occurs: Get medical attention/advice
PRO-SET
INF-212 Hardener
Page 2 of 6 Last Revised: 02AUG22
P362 + P364 Take off contaminated clothing and wash it before reuse
P391 Collect spillage
Storage
P405 Store locked up
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal
P501 Dispose of contents and container according to local, state, national and international regulations
Other Hazards
None known.
3. COMPOSITION/INFORMATION ON HAZARDOUS INGREDIENTS
INGREDIENT NAME CAS # CONCENTRATION (%)
Polyoxypropylenediamine 9046-10-0 30-60
Isophorondiamine 2855-13-2 30-60
N,N’-Bis(3-aminopropyl)ethylenediamine 10563-26-5 1-5
2-Methylpentane-1,5-diamine 15520-10-2 1-5
p-tert-Butylphenol 98-54-4 1-5
The exact chemical identity and/or exact percentage (concentration) of each ingredient may be held as confidential business information
(CBI). Any ingredient not disclosed in this section may have been determined not to be hazardous to health or the environment, or it may
be present at a level below its disclosure threshold.
4. FIRST AID MEASURES
FIRST AID FOR EYES ……………………………………………………………… SYMPTOMS: Causes eye burns and eye damage. RESPONSE: Flush
immediately with water for at least 15 minutes. Remove contact lenses if present and easy to do. Immediately call a POISON CONTROL CENTER
or doctor.
FIRST AID FOR SKIN ………………………………………………………………. SYMPTOMS: Causes skin burns, redness and irritation. May cause allergic
skin reaction and sensitization. RESPONSE: Immediately wash skin with soap and water. Immediately call a POISON CONTROL CENTER or
doctor.
FIRST AID FOR INHALATION…………………………………………………… SYMPTOMS: Can cause respiratory irritation, shortness of breath or cough.
RESPONSE: Remove to fresh air if effects occur and keep comfortable for breathing. Immediately consult with a physician if symptoms develop
and persist.
FIRST AID FOR INGESTION …………………………………………………….. SYMPTOMS: May cause gastrointestinal irritation or ulceration. May
cause burns of the mouth and throat. Notes to physician: Use of gastric lavage or emesis is contraindicated. Possible perforation of stomach or
esophagus should be investigated. Do not give chemical antidotes. Asphyxia from glottal edema may occur. Marked decrease in blood pressure
may occur with moist rates, frothy sputum, and high pulse pressure.
RESPONSE: Rinse mouth with water. DO NOT induce vomiting. If vomiting should occur, keep airway clear. Treat symptomatically. Immediately
call POISON CONTROL CENTER or doctor.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: ………………………………………………………… SUITABLE: Foam, carbon dioxide (CO2), dry chemical, or water spray or
mist. NON-SUITABLE: Direct water stream.
FIRE AND EXPLOSION HAZARDS: ………………………………………….. During a fire, smoke may contain the original materials in addition to
combustion products of varying composition which may be toxic and/or irritating. Combustion products may include, but are not limited to: oxides
of nitrogen, carbon monoxide, carbon dioxide, volatile amines, ammonia, nitric acid, cyanides, aldehydes, nitrosamines. When mixed with
sawdust, wood chips, or other cellulosic material, spontaneous combustion can occur under certain conditions. Heat is generated as the air
oxidizes the amine. If the heat is not dissipated quickly enough, it can ignite the sawdust.
SPECIAL FIRE FIGHTING PROCEDURES: ………………………………… Use full-body protective gear and a self-contained breathing apparatus.
Use of water may generate toxic aqueous solutions. Do not allow water run-off from fighting fire to enter drains or other water courses.
6. ACCIDENTAL RELEASE MEASURES
EMERGENCY PROCEDURES : …………………………………………………. Keep unnecessary and unprotected personnel from entering area. Use
appropriate safety and personal protective equipment as indicated in Section 8.
MITIGATION AND CLEAN UP PROCEDURES: …………………………… Stop leak without additional risk. Isolate area. Dike and absorb with inert
material (e.g., sand) and collect in a suitable, closed container. Do not use sawdust, wood chips or other cellulosic materials to absorb the spill, as
the possibility for spontaneous combustion exists. Warm, soapy water may be used to clean residual.
PRO-SET
INF-212 Hardener
Page 3 of 6 Last Revised: 02AUG22
ENVIRONMENTAL PRECAUTIONS: ………………………………………….. Prevent from entering into soil, ditches, sewers, waterways and
groundwater. See Section 12 for environmental impact information.
7. HANDLING AND STORAGE
STORAGE TEMPERATURE (min./max.): …………………………………… 40 F (4 C) / 90 F (32 C).
STORAGE: …………………………………………………………………………….. Store in cool, dry place away from high temperatures and moisture. Store
away from ignition sources. Keep container tightly closed. Store in a secure location with restricted access or store locked up. Store away from
incompatible materials and avoid conditions listed on Section 10.
HANDLING PRECAUTIONS: ……………………………………………………. Use only with adequate ventilation. Do not breathe vapors or mists from
heated material. Avoid exposure to concentrated vapors. Avoid skin and eye contact. Wash thoroughly after handling. When mixed with epoxy
resin this product causes an exothermic reaction, which in large masses, can produce enough heat to undergo thermal decomposition damage or
ignite surrounding materials. Fumes and vapors released as a result of thermal decomposition can vary widely in composition and toxicity.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS: ……………………………………………………. Use with adequate general ventilation and/or local ventilation to keep
exposures below established limits..
EYE PROTECTION GUIDELINES: …………………………………………….. Chemical splash-proof goggles or face shield.
SKIN PROTECTION GUIDELINES: ……………………………………………. Wear liquid-proof, chemical resistant gloves (nitrile-butyl rubber, neoprene,
butyl rubber or natural rubber) and full body-covering clothing.
RESPIRATORY PROTECTION GUIDELINES: …………………………….. When ventilation cannot be made adequate enough to keep exposures
below established limits, use a NIOSH approved respirator with an organic vapor cartridge, organic vapor cartridge + P100, or a multi-contaminant
cartridge, depending on specific workplace conditions. Consult with your respirator and cartridge supplier to ensure proper selection of respirator
and cartridge based on ingredients listed in Section 3 and specific workplace conditions. Use and select a respirator according the guidelines
established in OSHA 1910.134 or other applicable respiratory protection standard.
ADDITIONAL PROTECTIVE MEASURES: ………………………………….. Use where there is immediate access to safety shower and emergency eye
wash. Wash thoroughly after use. Contact lens should not be worn when working with this material. Generally speaking, working cleanly and
following basic precautionary measures will greatly minimize the potential for harmful exposure to this product under normal use conditions.
OCCUPATIONAL EXPOSURE LIMITS: ……………………………………… Exposure limits may not be established for this product as a whole. For
established exposure limits of specific ingredients in this product, or other available exposure limit information, refer to the table below.
Ingredient Name CAS# Exposure Limit Information
Polyoxypropylenediamine 9046-10-0 No data available
Isophorondiamine 2855-13-2 No data available
N,N’-Bis(3-aminopropyl)ethylenediamine 10563-26-5 No data available
2-Methylpentane-1,5-diamine 15520-10-2 No data available
p-tert-Butylphenol 98-54-4 No data available
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL FORM: ………………………………………………………………….. Liquid.
COLOR: ………………………………………………………………………………… Slightly amber
ODOR: …………………………………………………………………………………… Ammonia-like
ODOR THRESHOLD: ………………………………………………………………. No data available
pH …………………………………………………………………………………………. 11 12 (estimated based on ingredient data)
MELTING POINT / FREEZING POINT ………………………………………… No data.
BOILING POINT (760mm/Hg): ………………………………………………….. > 400 F (204 C) estimated based on similar product.
FLASH POINT: ……………………………………………………………………….. > 200
F (93.3 C) estimated based on similar product.
AUTO IGNITION TEMPERATURE ……………………………………………… No data.
LOWER EXPLOSIVE LIMIT (LEL) ……………………………………………… No data.
UPPER EXPLOSIVE LIMIT (UEL) ……………………………………………… No data.
VAPOR PRESSURE ………………………………………………………………… < 1 mmHg @ 20 C (estimated based on ingredient data).
SPECIFIC GRAVITY/DENSITY (water = 1)......................................... 0.93
BULK DENSITY.................................................................................. 7.75 lbs./gal. (0.93 kg/L)
VAPOR DENSITY (air = 1) ................................................................. No data.
EVAPORATIOIN RATE (Butyl Acetate = 1) ....................................... No data.
WATER SOLUBILITY (% BY WT.) ..................................................... Appreciable.
PARTITION COEFFICIENT, n-OCTANOL/WATER (log Pow) ............ No data.
KINEMATIC VISCOSITY: ................................................................... 14 (mm
2
/s @ 20
C)
DECOMPOSITION TEMPERATURE : ................................................. No data available.
% VOLATILE BY WEIGHT: ................................................................ ASTM 2369-07 was used to determine the Volatile Matter Content of mixed
epoxy resin and hardener. The combined VOC content for the resin and hardener system is listed below.
VOC Content
Resin/Hardener (g/L) (lb/gal)
PRO-SET
INF-212 Hardener
Page 4 of 6 Last Revised: 02AUG22
INF-114 / INF-212 ....................................................................... 3.10 0.03
10. STABILITY AND REACTIVITY
STABILITY: ........................................................................................ Product is stable at normal temperatures and pressures.
REACTIVITY/HAZARDOUS REACTIONS : ......................................... Product will not react by itself. A mass of more than one pound of product
plus an epoxy resin will cause irreversible polymerization with significant heat buildup and pressure. Reacts violently with oxidizing materials.
INCOMPATIBILITIES: ........................................................................ Avoid acids, oxidizing materials, halogenated organic compounds (e.g.,
methylene chloride). External heating or self-heating could result in rapid temperature increase and pressure build up. If such a condition were to
occur in a drum, the drum could expand and rupture violently.
CONDITIONS TO AVOID: .................................................................. Avoid excessive heat.
DECOMPOSITION PRODUCTS: ........................................................ Very toxic fumes and gases when burned or otherwise heated to thermal
decomposition. Decomposition products may include, but not limited to: oxides of nitrogen, volatile amines, ammonia, nitric acid, nitrosamines and
phenolics.
11. TOXICOLOGICAL INFORMATION
Ingredient Name CAS# LD50 Oral LD50 Dermal LC50 Inhalation
Polyoxypropylenediamine 9046-10-0 2855 mg/kg 2980 mg/kg >0.74 mg/L 8h mist
Isophoronediamine 2855-13-2 1030 mg/kg >2000 mg/kg > 5.01 mg/l 4h
dust/mist
N,N -Bis(3-aminopropyl)ethylenediamine 10563-26-5 1200 mg/kg 190-210 mg/kg No data
2-Methylpentane-1,5-diamine 15520-10-2 1170 mg/kg 1870 mg/kg 4.9 mg/l 1h
p-tert-Butylphenol 98-54-4 > 2000 mg/kg No data.
Intraperitoneal
mouse 78
mg/kg.
5.6 mg/l; Remarks:
Nutritional and
Metabolic: Weight
loss or decreased
weight gain
ACUTE TOXICITY: ………………………………………………………………….. No specific toxicity data exists for this mixture. Classification is
based on acute toxicity estimation methods using ingredient data.
Oral: ……………………………………………………………………….. Category 5. May be harmful if swallowed.
Dermal: …………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria. Significant exposure can result in absorption causing headache and nausea.
Inhalation:………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN CORROSION / IRRITATION: …………………………………………….. Category 1B. Causes severe skin burns. Effects may be
immediate. May cause persistent irritation or dermatitis.
SERIOUS EYE DAMAGE / IRRITATION:…………………………………….. Category 1. Causes serious eye damage. May cause blurred
vision. May cause corneal damage resulting in vision impairment or even blindness.
RESPIRATORY SENSITIZATION : ……………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN SENSITIZATION:…………………………………………………………….. Category 1. May cause allergic skin reaction.
REPRODUCTIVE TOXICITY: …………………………………………………….. Category 2. Suspected of damaging fertility or the unborn child. A
component in this product, paratertiarybutylphenol, is presumed to be a human reproductive toxicant.
MUTAGENICITY: …………………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
CARCINOGENICITY: ……………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Single Exposure): ………….. Category 3. May cause respiratory irritation. Components of this product
are extremely destructive to tissues of the mucous membranes and upper respiratory tract, and eyes. Spasm, inflammation and edema of the
larynx and bronchi may occur. Pneumonitis, pulmonary edema, burning sensation, cough, wheezing, headache and nausea may occur.
SPECIFIC TARGET ORGAN TOXICITY (Repeated Exposure): …….. Not classified. Based on available data the product does not meet
classification criteria.
ASPIRATION HAZARD : …………………………………………………………… Not classified. Based on available data the product does not meet
classification criteria.
OTHER HEALTH HAZARD INFORMATON : ………………………………… No data available.
PRO-SET
INF-212 Hardener
Page 5 of 6 Last Revised: 02AUG22
12. ECOLOGICAL INFORMATION
ACUTE AQUATIC TOXICITY :……………………………………………………. No specific test data available for the mixture. Calculated
Estimate: Aquatic Acute Category 3. Harmful to aquatic life. Avoid release to the environment.
CHRONIC AQUATIC TOXICITY : ……………………………………………….. No specific test data available for the mixture. Calculated
Estimate: Aquatic Chronic Category 2. Toxic to aquatic life with long lasting effects. Avoid release to the environment.
PERSISTANCE AND BIODEGRADABILITY : ………………………………. No specific test data available for the mixture.
MOBILITY IN SOIL: …………………………………………………………………. No specific test data available for the mixture.
ADDITIONAL ECOTOXICITY INFORMATION : …………………………….. In the liquid, uncured state, this product may be toxic to aquatic
life with long lasting effects. Prevent release to the environment, sewers and natural waters.
Ingredient CAS# Ecotoxicity Classification Information
Polyoxypropylenediamine 9046-10-0 Acute Aquatic 3; Chronic Aquatic Cat. 2
Isophoronediamine 2855-13-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
N,N -Bis(3-aminopropyl)ethylenediamine 10563-26-5 Not classified
2-Methylpentane-1,5-diamine 15520-10-2 Not classified
p-tert-Butylphenol 98-54-4 Acute Aquatic Cat. 2; Chronic Aquatic Cat. 2
13. DISPOSAL CONSIDERATIONS
WASTE DISPOSAL METHOD: ………………………………………………….. Evaluation of this product using RCRA criteria shows that it is not a
hazardous waste, either by listing or characteristics, in its purchased form. It is the responsibility of the user to determine proper disposal
methods.
Incinerate, recycle (fuel blending) or reclaim may be preferred methods when conducted in accordance with federal, state and local regulations.
14. TRANSPORTATION INFORMATION
US DOT
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
CANADA TDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
IMDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
EmS Number: ………………………………………………………………………… F-A, S-B
MARINE POLLUTANT ……………………………………………………………… Yes
ICAO/IATA
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. Yes
15. REGULATORY INFORMATIO N
COUNTRY INVENTORY LIST STATUS
United States TSCA All ingredients are listed or otherwise compliant.
Europe EINECS or ELINCS All ingredients are listed or otherwise compliant.
Canada CEPA (DSL/NDSL) All ingredients are listed or otherwise compliant.
PRO-SET
INF-212 Hardener
Page 6 of 6 Last Revised: 02AUG22
Australia AICS All ingredients are listed or otherwise compliant.
Japan ENCS All ingredients are listed or otherwise compliant.
South Korea KECI All ingredients are listed or otherwise compliant.
China IECSC All ingredients are listed or otherwise compliant.
Philippines PICCS All ingredients are listed or otherwise compliant.
US EPA TSCA Requirements: ………………………………………………….. No data available.
Canada WHMIS Confidential Business Information (CBI): …….. No data available.
US EPA SARA TITLE III Reporting and Notification Requirements:
Subject to Section 302 (TPQ) ……………………………………………… No data available.
Subject to Section 304 (RQ) ……………………………………………….. No data available.
Subject to Section 311 or 312 …………………………………………….. Refer to the health and physical classifications in section 2.
Subject to Section 313 ………………………………………………………. No data available.
US STATE REGULATORY INFORMATION:
The following chemicals may be specifically regulated by individual states. For details on state regulatory requirements you should contact the
appropriate state agency.
COMPONENT NAME
/CAS NUMBER STATE CODE
p-tert-Butylphenol
98-54-4 PA, NJ
16. OTHER INFORMATION
REASON FOR ISSUE:……………………………………………………………… Changes to Section 1.
PREPARED BY: ……………………………………………………………………… Gougeon Brothers, Inc.
SDS CONTACT: ……………………………………………………………………… safety@gougeon.com
TITLE: …………………………………………………………………………………… Health, Safety & Environmental Manager
APPROVAL DATE: …………………………………………………………………. August 2, 2022
SUPERSEDES DATE: ……………………………………………………………… January 3, 2022
SDS VERSION: ………………………………………………………………………. INF-212-2022b
OTHER HAZARD INFORMATION AND RATING SYSTEMS:
HMIS RATING NFPA 704 CODES
HEALTH: 3
FLAMMABILITY: 1
PHYSICAL HAZARD: 0
PERSONAL PROTECTION:
Approximate HMIS and NFPA Risk Ratings Legend:
0 = Low or None; 1 = Slight; 2 = Moderate; 3 = Serious; 4 = Severe
Information in this document is furnished without warranty, expressed or implied, except that it is accurate to the best knowledge of Gougeon Brothers,
Inc. The data on this sheet is related only to the specific material designated herein. Gougeon Brothers, Inc. assumes no legal responsibility for use or
reliance upon these data.
3 0
1
by | Sep 27, 2025
SAFETY DATA SHEET
Last Revised: 02AUG22
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: ……………………………………… PRO-SET
INF-212 Hardener
APPLICABLE PRODUCT CODE S: ………………. INF-212, INF-212-1, INF-212-2, INF-212-3, INF-212-QC-3, INF-212-4, INF-212-QC-4, INF-212-
25, INF-212-QC-5, INF-212-QC-6, INF-212-QC-6
CHEMICAL FAMILY: ………………………………….. Polyamine mixture.
INTENDED PRODUCT USES: ……………………… Curing agent for epoxy resins.
PRODUCT RESTRICTIONS: ……………………….. None identified.
SDS VERSION: …………………………………………. INF-212-2022b
MANUFACTURER: EMERGENCY TELEPHONE NUMBERS (24 HRS):
Gougeon Brothers, Inc. Transportation
100 Patterson Ave. CHEMTREC: ……………….. 800-424-9300 (U.S.)
Bay City, MI 48706, U.S.A. 703-527-3887 (International)
Phone: 888-377-6738 or 989-684-7286 Non-transportation
www.prosetepoxy.com Poison Hotline: …………….. 800-222-1222
2. HAZARDS IDENTIFICATION
Classification of Substance or Mixture
Acute toxicity, Oral, Category 5
Skin corrosion/irritation, Category 1B
Skin sensitizer, Category 1
Eye damage/irritation, Category 1
Specific target organ toxicity (single exposure inhalation), Category 3
Reproductive toxicity, Category 2
Acute aquatic toxicity, Category 3
Chronic aquatic toxicity, Category 2
Label Elements
Hazard Pictogram(s):
Signal Word:
DANGER
Hazard Statements:
H303 May be harmful if swallowed
H314 Causes severe skin burns and eye damage
H317 May cause an allergic skin reaction
H335 May cause respiratory irritation
H361 Suspected of damaging fertility or the unborn child
H412 Harmful to aquatic life with long lasting effects
Precautionary Statements:
Prevention
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
P264 Wash hands thoroughly after handling
P271 Use only outdoors or in a well-ventilated area
P272 Contaminated work clothing should not be allowed out of the workplace
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
Response
P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse or wash skin with soap and water (or
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
P313 + P333 If irritation or rash occurs: Get medical attention/advice
PRO-SET
INF-212 Hardener
Page 2 of 6 Last Revised: 02AUG22
P362 + P364 Take off contaminated clothing and wash it before reuse
P391 Collect spillage
Storage
P405 Store locked up
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal
P501 Dispose of contents and container according to local, state, national and international regulations
Other Hazards
None known.
3. COMPOSITION/INFORMATION ON HAZARDOUS INGREDIENTS
INGREDIENT NAME CAS # CONCENTRATION (%)
Polyoxypropylenediamine 9046-10-0 30-60
Isophorondiamine 2855-13-2 30-60
N,N’-Bis(3-aminopropyl)ethylenediamine 10563-26-5 1-5
2-Methylpentane-1,5-diamine 15520-10-2 1-5
p-tert-Butylphenol 98-54-4 1-5
The exact chemical identity and/or exact percentage (concentration) of each ingredient may be held as confidential business information
(CBI). Any ingredient not disclosed in this section may have been determined not to be hazardous to health or the environment, or it may
be present at a level below its disclosure threshold.
4. FIRST AID MEASURES
FIRST AID FOR EYES ……………………………………………………………… SYMPTOMS: Causes eye burns and eye damage. RESPONSE: Flush
immediately with water for at least 15 minutes. Remove contact lenses if present and easy to do. Immediately call a POISON CONTROL CENTER
or doctor.
FIRST AID FOR SKIN ………………………………………………………………. SYMPTOMS: Causes skin burns, redness and irritation. May cause allergic
skin reaction and sensitization. RESPONSE: Immediately wash skin with soap and water. Immediately call a POISON CONTROL CENTER or
doctor.
FIRST AID FOR INHALATION…………………………………………………… SYMPTOMS: Can cause respiratory irritation, shortness of breath or cough.
RESPONSE: Remove to fresh air if effects occur and keep comfortable for breathing. Immediately consult with a physician if symptoms develop
and persist.
FIRST AID FOR INGESTION …………………………………………………….. SYMPTOMS: May cause gastrointestinal irritation or ulceration. May
cause burns of the mouth and throat. Notes to physician: Use of gastric lavage or emesis is contraindicated. Possible perforation of stomach or
esophagus should be investigated. Do not give chemical antidotes. Asphyxia from glottal edema may occur. Marked decrease in blood pressure
may occur with moist rates, frothy sputum, and high pulse pressure.
RESPONSE: Rinse mouth with water. DO NOT induce vomiting. If vomiting should occur, keep airway clear. Treat symptomatically. Immediately
call POISON CONTROL CENTER or doctor.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: ………………………………………………………… SUITABLE: Foam, carbon dioxide (CO2), dry chemical, or water spray or
mist. NON-SUITABLE: Direct water stream.
FIRE AND EXPLOSION HAZARDS: ………………………………………….. During a fire, smoke may contain the original materials in addition to
combustion products of varying composition which may be toxic and/or irritating. Combustion products may include, but are not limited to: oxides
of nitrogen, carbon monoxide, carbon dioxide, volatile amines, ammonia, nitric acid, cyanides, aldehydes, nitrosamines. When mixed with
sawdust, wood chips, or other cellulosic material, spontaneous combustion can occur under certain conditions. Heat is generated as the air
oxidizes the amine. If the heat is not dissipated quickly enough, it can ignite the sawdust.
SPECIAL FIRE FIGHTING PROCEDURES: ………………………………… Use full-body protective gear and a self-contained breathing apparatus.
Use of water may generate toxic aqueous solutions. Do not allow water run-off from fighting fire to enter drains or other water courses.
6. ACCIDENTAL RELEASE MEASURES
EMERGENCY PROCEDURES : …………………………………………………. Keep unnecessary and unprotected personnel from entering area. Use
appropriate safety and personal protective equipment as indicated in Section 8.
MITIGATION AND CLEAN UP PROCEDURES: …………………………… Stop leak without additional risk. Isolate area. Dike and absorb with inert
material (e.g., sand) and collect in a suitable, closed container. Do not use sawdust, wood chips or other cellulosic materials to absorb the spill, as
the possibility for spontaneous combustion exists. Warm, soapy water may be used to clean residual.
PRO-SET
INF-212 Hardener
Page 3 of 6 Last Revised: 02AUG22
ENVIRONMENTAL PRECAUTIONS: ………………………………………….. Prevent from entering into soil, ditches, sewers, waterways and
groundwater. See Section 12 for environmental impact information.
7. HANDLING AND STORAGE
STORAGE TEMPERATURE (min./max.): …………………………………… 40 F (4 C) / 90 F (32 C).
STORAGE: …………………………………………………………………………….. Store in cool, dry place away from high temperatures and moisture. Store
away from ignition sources. Keep container tightly closed. Store in a secure location with restricted access or store locked up. Store away from
incompatible materials and avoid conditions listed on Section 10.
HANDLING PRECAUTIONS: ……………………………………………………. Use only with adequate ventilation. Do not breathe vapors or mists from
heated material. Avoid exposure to concentrated vapors. Avoid skin and eye contact. Wash thoroughly after handling. When mixed with epoxy
resin this product causes an exothermic reaction, which in large masses, can produce enough heat to undergo thermal decomposition damage or
ignite surrounding materials. Fumes and vapors released as a result of thermal decomposition can vary widely in composition and toxicity.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS: ……………………………………………………. Use with adequate general ventilation and/or local ventilation to keep
exposures below established limits..
EYE PROTECTION GUIDELINES: …………………………………………….. Chemical splash-proof goggles or face shield.
SKIN PROTECTION GUIDELINES: ……………………………………………. Wear liquid-proof, chemical resistant gloves (nitrile-butyl rubber, neoprene,
butyl rubber or natural rubber) and full body-covering clothing.
RESPIRATORY PROTECTION GUIDELINES: …………………………….. When ventilation cannot be made adequate enough to keep exposures
below established limits, use a NIOSH approved respirator with an organic vapor cartridge, organic vapor cartridge + P100, or a multi-contaminant
cartridge, depending on specific workplace conditions. Consult with your respirator and cartridge supplier to ensure proper selection of respirator
and cartridge based on ingredients listed in Section 3 and specific workplace conditions. Use and select a respirator according the guidelines
established in OSHA 1910.134 or other applicable respiratory protection standard.
ADDITIONAL PROTECTIVE MEASURES: ………………………………….. Use where there is immediate access to safety shower and emergency eye
wash. Wash thoroughly after use. Contact lens should not be worn when working with this material. Generally speaking, working cleanly and
following basic precautionary measures will greatly minimize the potential for harmful exposure to this product under normal use conditions.
OCCUPATIONAL EXPOSURE LIMITS: ……………………………………… Exposure limits may not be established for this product as a whole. For
established exposure limits of specific ingredients in this product, or other available exposure limit information, refer to the table below.
Ingredient Name CAS# Exposure Limit Information
Polyoxypropylenediamine 9046-10-0 No data available
Isophorondiamine 2855-13-2 No data available
N,N’-Bis(3-aminopropyl)ethylenediamine 10563-26-5 No data available
2-Methylpentane-1,5-diamine 15520-10-2 No data available
p-tert-Butylphenol 98-54-4 No data available
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL FORM: ………………………………………………………………….. Liquid.
COLOR: ………………………………………………………………………………… Slightly amber
ODOR: …………………………………………………………………………………… Ammonia-like
ODOR THRESHOLD: ………………………………………………………………. No data available
pH …………………………………………………………………………………………. 11 12 (estimated based on ingredient data)
MELTING POINT / FREEZING POINT ………………………………………… No data.
BOILING POINT (760mm/Hg): ………………………………………………….. > 400 F (204 C) estimated based on similar product.
FLASH POINT: ……………………………………………………………………….. > 200
F (93.3 C) estimated based on similar product.
AUTO IGNITION TEMPERATURE ……………………………………………… No data.
LOWER EXPLOSIVE LIMIT (LEL) ……………………………………………… No data.
UPPER EXPLOSIVE LIMIT (UEL) ……………………………………………… No data.
VAPOR PRESSURE ………………………………………………………………… < 1 mmHg @ 20 C (estimated based on ingredient data).
SPECIFIC GRAVITY/DENSITY (water = 1)......................................... 0.93
BULK DENSITY.................................................................................. 7.75 lbs./gal. (0.93 kg/L)
VAPOR DENSITY (air = 1) ................................................................. No data.
EVAPORATIOIN RATE (Butyl Acetate = 1) ....................................... No data.
WATER SOLUBILITY (% BY WT.) ..................................................... Appreciable.
PARTITION COEFFICIENT, n-OCTANOL/WATER (log Pow) ............ No data.
KINEMATIC VISCOSITY: ................................................................... 14 (mm
2
/s @ 20
C)
DECOMPOSITION TEMPERATURE : ................................................. No data available.
% VOLATILE BY WEIGHT: ................................................................ ASTM 2369-07 was used to determine the Volatile Matter Content of mixed
epoxy resin and hardener. The combined VOC content for the resin and hardener system is listed below.
VOC Content
Resin/Hardener (g/L) (lb/gal)
PRO-SET
INF-212 Hardener
Page 4 of 6 Last Revised: 02AUG22
INF-114 / INF-212 ....................................................................... 3.10 0.03
10. STABILITY AND REACTIVITY
STABILITY: ........................................................................................ Product is stable at normal temperatures and pressures.
REACTIVITY/HAZARDOUS REACTIONS : ......................................... Product will not react by itself. A mass of more than one pound of product
plus an epoxy resin will cause irreversible polymerization with significant heat buildup and pressure. Reacts violently with oxidizing materials.
INCOMPATIBILITIES: ........................................................................ Avoid acids, oxidizing materials, halogenated organic compounds (e.g.,
methylene chloride). External heating or self-heating could result in rapid temperature increase and pressure build up. If such a condition were to
occur in a drum, the drum could expand and rupture violently.
CONDITIONS TO AVOID: .................................................................. Avoid excessive heat.
DECOMPOSITION PRODUCTS: ........................................................ Very toxic fumes and gases when burned or otherwise heated to thermal
decomposition. Decomposition products may include, but not limited to: oxides of nitrogen, volatile amines, ammonia, nitric acid, nitrosamines and
phenolics.
11. TOXICOLOGICAL INFORMATION
Ingredient Name CAS# LD50 Oral LD50 Dermal LC50 Inhalation
Polyoxypropylenediamine 9046-10-0 2855 mg/kg 2980 mg/kg >0.74 mg/L 8h mist
Isophoronediamine 2855-13-2 1030 mg/kg >2000 mg/kg > 5.01 mg/l 4h
dust/mist
N,N -Bis(3-aminopropyl)ethylenediamine 10563-26-5 1200 mg/kg 190-210 mg/kg No data
2-Methylpentane-1,5-diamine 15520-10-2 1170 mg/kg 1870 mg/kg 4.9 mg/l 1h
p-tert-Butylphenol 98-54-4 > 2000 mg/kg No data.
Intraperitoneal
mouse 78
mg/kg.
5.6 mg/l; Remarks:
Nutritional and
Metabolic: Weight
loss or decreased
weight gain
ACUTE TOXICITY: ………………………………………………………………….. No specific toxicity data exists for this mixture. Classification is
based on acute toxicity estimation methods using ingredient data.
Oral: ……………………………………………………………………….. Category 5. May be harmful if swallowed.
Dermal: …………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria. Significant exposure can result in absorption causing headache and nausea.
Inhalation:………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN CORROSION / IRRITATION: …………………………………………….. Category 1B. Causes severe skin burns. Effects may be
immediate. May cause persistent irritation or dermatitis.
SERIOUS EYE DAMAGE / IRRITATION:…………………………………….. Category 1. Causes serious eye damage. May cause blurred
vision. May cause corneal damage resulting in vision impairment or even blindness.
RESPIRATORY SENSITIZATION : ……………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN SENSITIZATION:…………………………………………………………….. Category 1. May cause allergic skin reaction.
REPRODUCTIVE TOXICITY: …………………………………………………….. Category 2. Suspected of damaging fertility or the unborn child. A
component in this product, paratertiarybutylphenol, is presumed to be a human reproductive toxicant.
MUTAGENICITY: …………………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
CARCINOGENICITY: ……………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Single Exposure): ………….. Category 3. May cause respiratory irritation. Components of this product
are extremely destructive to tissues of the mucous membranes and upper respiratory tract, and eyes. Spasm, inflammation and edema of the
larynx and bronchi may occur. Pneumonitis, pulmonary edema, burning sensation, cough, wheezing, headache and nausea may occur.
SPECIFIC TARGET ORGAN TOXICITY (Repeated Exposure): …….. Not classified. Based on available data the product does not meet
classification criteria.
ASPIRATION HAZARD : …………………………………………………………… Not classified. Based on available data the product does not meet
classification criteria.
OTHER HEALTH HAZARD INFORMATON : ………………………………… No data available.
PRO-SET
INF-212 Hardener
Page 5 of 6 Last Revised: 02AUG22
12. ECOLOGICAL INFORMATION
ACUTE AQUATIC TOXICITY :……………………………………………………. No specific test data available for the mixture. Calculated
Estimate: Aquatic Acute Category 3. Harmful to aquatic life. Avoid release to the environment.
CHRONIC AQUATIC TOXICITY : ……………………………………………….. No specific test data available for the mixture. Calculated
Estimate: Aquatic Chronic Category 2. Toxic to aquatic life with long lasting effects. Avoid release to the environment.
PERSISTANCE AND BIODEGRADABILITY : ………………………………. No specific test data available for the mixture.
MOBILITY IN SOIL: …………………………………………………………………. No specific test data available for the mixture.
ADDITIONAL ECOTOXICITY INFORMATION : …………………………….. In the liquid, uncured state, this product may be toxic to aquatic
life with long lasting effects. Prevent release to the environment, sewers and natural waters.
Ingredient CAS# Ecotoxicity Classification Information
Polyoxypropylenediamine 9046-10-0 Acute Aquatic 3; Chronic Aquatic Cat. 2
Isophoronediamine 2855-13-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
N,N -Bis(3-aminopropyl)ethylenediamine 10563-26-5 Not classified
2-Methylpentane-1,5-diamine 15520-10-2 Not classified
p-tert-Butylphenol 98-54-4 Acute Aquatic Cat. 2; Chronic Aquatic Cat. 2
13. DISPOSAL CONSIDERATIONS
WASTE DISPOSAL METHOD: ………………………………………………….. Evaluation of this product using RCRA criteria shows that it is not a
hazardous waste, either by listing or characteristics, in its purchased form. It is the responsibility of the user to determine proper disposal
methods.
Incinerate, recycle (fuel blending) or reclaim may be preferred methods when conducted in accordance with federal, state and local regulations.
14. TRANSPORTATION INFORMATION
US DOT
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
CANADA TDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
IMDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
EmS Number: ………………………………………………………………………… F-A, S-B
MARINE POLLUTANT ……………………………………………………………… Yes
ICAO/IATA
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. Yes
15. REGULATORY INFORMATIO N
COUNTRY INVENTORY LIST STATUS
United States TSCA All ingredients are listed or otherwise compliant.
Europe EINECS or ELINCS All ingredients are listed or otherwise compliant.
Canada CEPA (DSL/NDSL) All ingredients are listed or otherwise compliant.
PRO-SET
INF-212 Hardener
Page 6 of 6 Last Revised: 02AUG22
Australia AICS All ingredients are listed or otherwise compliant.
Japan ENCS All ingredients are listed or otherwise compliant.
South Korea KECI All ingredients are listed or otherwise compliant.
China IECSC All ingredients are listed or otherwise compliant.
Philippines PICCS All ingredients are listed or otherwise compliant.
US EPA TSCA Requirements: ………………………………………………….. No data available.
Canada WHMIS Confidential Business Information (CBI): …….. No data available.
US EPA SARA TITLE III Reporting and Notification Requirements:
Subject to Section 302 (TPQ) ……………………………………………… No data available.
Subject to Section 304 (RQ) ……………………………………………….. No data available.
Subject to Section 311 or 312 …………………………………………….. Refer to the health and physical classifications in section 2.
Subject to Section 313 ………………………………………………………. No data available.
US STATE REGULATORY INFORMATION:
The following chemicals may be specifically regulated by individual states. For details on state regulatory requirements you should contact the
appropriate state agency.
COMPONENT NAME
/CAS NUMBER STATE CODE
p-tert-Butylphenol
98-54-4 PA, NJ
16. OTHER INFORMATION
REASON FOR ISSUE:……………………………………………………………… Changes to Section 1.
PREPARED BY: ……………………………………………………………………… Gougeon Brothers, Inc.
SDS CONTACT: ……………………………………………………………………… safety@gougeon.com
TITLE: …………………………………………………………………………………… Health, Safety & Environmental Manager
APPROVAL DATE: …………………………………………………………………. August 2, 2022
SUPERSEDES DATE: ……………………………………………………………… January 3, 2022
SDS VERSION: ………………………………………………………………………. INF-212-2022b
OTHER HAZARD INFORMATION AND RATING SYSTEMS:
HMIS RATING NFPA 704 CODES
HEALTH: 3
FLAMMABILITY: 1
PHYSICAL HAZARD: 0
PERSONAL PROTECTION:
Approximate HMIS and NFPA Risk Ratings Legend:
0 = Low or None; 1 = Slight; 2 = Moderate; 3 = Serious; 4 = Severe
Information in this document is furnished without warranty, expressed or implied, except that it is accurate to the best knowledge of Gougeon Brothers,
Inc. The data on this sheet is related only to the specific material designated herein. Gougeon Brothers, Inc. assumes no legal responsibility for use or
reliance upon these data.
3 0
1
by | Sep 27, 2025
SAFETY DATA SHEET
Last Revised: 02AUG22
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: ……………………………………… PRO-SET
INF-212 Hardener
APPLICABLE PRODUCT CODE S: ………………. INF-212, INF-212-1, INF-212-2, INF-212-3, INF-212-QC-3, INF-212-4, INF-212-QC-4, INF-212-
25, INF-212-QC-5, INF-212-QC-6, INF-212-QC-6
CHEMICAL FAMILY: ………………………………….. Polyamine mixture.
INTENDED PRODUCT USES: ……………………… Curing agent for epoxy resins.
PRODUCT RESTRICTIONS: ……………………….. None identified.
SDS VERSION: …………………………………………. INF-212-2022b
MANUFACTURER: EMERGENCY TELEPHONE NUMBERS (24 HRS):
Gougeon Brothers, Inc. Transportation
100 Patterson Ave. CHEMTREC: ……………….. 800-424-9300 (U.S.)
Bay City, MI 48706, U.S.A. 703-527-3887 (International)
Phone: 888-377-6738 or 989-684-7286 Non-transportation
www.prosetepoxy.com Poison Hotline: …………….. 800-222-1222
2. HAZARDS IDENTIFICATION
Classification of Substance or Mixture
Acute toxicity, Oral, Category 5
Skin corrosion/irritation, Category 1B
Skin sensitizer, Category 1
Eye damage/irritation, Category 1
Specific target organ toxicity (single exposure inhalation), Category 3
Reproductive toxicity, Category 2
Acute aquatic toxicity, Category 3
Chronic aquatic toxicity, Category 2
Label Elements
Hazard Pictogram(s):
Signal Word:
DANGER
Hazard Statements:
H303 May be harmful if swallowed
H314 Causes severe skin burns and eye damage
H317 May cause an allergic skin reaction
H335 May cause respiratory irritation
H361 Suspected of damaging fertility or the unborn child
H412 Harmful to aquatic life with long lasting effects
Precautionary Statements:
Prevention
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
P264 Wash hands thoroughly after handling
P271 Use only outdoors or in a well-ventilated area
P272 Contaminated work clothing should not be allowed out of the workplace
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
Response
P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse or wash skin with soap and water (or
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
P313 + P333 If irritation or rash occurs: Get medical attention/advice
PRO-SET
INF-212 Hardener
Page 2 of 6 Last Revised: 02AUG22
P362 + P364 Take off contaminated clothing and wash it before reuse
P391 Collect spillage
Storage
P405 Store locked up
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal
P501 Dispose of contents and container according to local, state, national and international regulations
Other Hazards
None known.
3. COMPOSITION/INFORMATION ON HAZARDOUS INGREDIENTS
INGREDIENT NAME CAS # CONCENTRATION (%)
Polyoxypropylenediamine 9046-10-0 30-60
Isophorondiamine 2855-13-2 30-60
N,N’-Bis(3-aminopropyl)ethylenediamine 10563-26-5 1-5
2-Methylpentane-1,5-diamine 15520-10-2 1-5
p-tert-Butylphenol 98-54-4 1-5
The exact chemical identity and/or exact percentage (concentration) of each ingredient may be held as confidential business information
(CBI). Any ingredient not disclosed in this section may have been determined not to be hazardous to health or the environment, or it may
be present at a level below its disclosure threshold.
4. FIRST AID MEASURES
FIRST AID FOR EYES ……………………………………………………………… SYMPTOMS: Causes eye burns and eye damage. RESPONSE: Flush
immediately with water for at least 15 minutes. Remove contact lenses if present and easy to do. Immediately call a POISON CONTROL CENTER
or doctor.
FIRST AID FOR SKIN ………………………………………………………………. SYMPTOMS: Causes skin burns, redness and irritation. May cause allergic
skin reaction and sensitization. RESPONSE: Immediately wash skin with soap and water. Immediately call a POISON CONTROL CENTER or
doctor.
FIRST AID FOR INHALATION…………………………………………………… SYMPTOMS: Can cause respiratory irritation, shortness of breath or cough.
RESPONSE: Remove to fresh air if effects occur and keep comfortable for breathing. Immediately consult with a physician if symptoms develop
and persist.
FIRST AID FOR INGESTION …………………………………………………….. SYMPTOMS: May cause gastrointestinal irritation or ulceration. May
cause burns of the mouth and throat. Notes to physician: Use of gastric lavage or emesis is contraindicated. Possible perforation of stomach or
esophagus should be investigated. Do not give chemical antidotes. Asphyxia from glottal edema may occur. Marked decrease in blood pressure
may occur with moist rates, frothy sputum, and high pulse pressure.
RESPONSE: Rinse mouth with water. DO NOT induce vomiting. If vomiting should occur, keep airway clear. Treat symptomatically. Immediately
call POISON CONTROL CENTER or doctor.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: ………………………………………………………… SUITABLE: Foam, carbon dioxide (CO2), dry chemical, or water spray or
mist. NON-SUITABLE: Direct water stream.
FIRE AND EXPLOSION HAZARDS: ………………………………………….. During a fire, smoke may contain the original materials in addition to
combustion products of varying composition which may be toxic and/or irritating. Combustion products may include, but are not limited to: oxides
of nitrogen, carbon monoxide, carbon dioxide, volatile amines, ammonia, nitric acid, cyanides, aldehydes, nitrosamines. When mixed with
sawdust, wood chips, or other cellulosic material, spontaneous combustion can occur under certain conditions. Heat is generated as the air
oxidizes the amine. If the heat is not dissipated quickly enough, it can ignite the sawdust.
SPECIAL FIRE FIGHTING PROCEDURES: ………………………………… Use full-body protective gear and a self-contained breathing apparatus.
Use of water may generate toxic aqueous solutions. Do not allow water run-off from fighting fire to enter drains or other water courses.
6. ACCIDENTAL RELEASE MEASURES
EMERGENCY PROCEDURES : …………………………………………………. Keep unnecessary and unprotected personnel from entering area. Use
appropriate safety and personal protective equipment as indicated in Section 8.
MITIGATION AND CLEAN UP PROCEDURES: …………………………… Stop leak without additional risk. Isolate area. Dike and absorb with inert
material (e.g., sand) and collect in a suitable, closed container. Do not use sawdust, wood chips or other cellulosic materials to absorb the spill, as
the possibility for spontaneous combustion exists. Warm, soapy water may be used to clean residual.
PRO-SET
INF-212 Hardener
Page 3 of 6 Last Revised: 02AUG22
ENVIRONMENTAL PRECAUTIONS: ………………………………………….. Prevent from entering into soil, ditches, sewers, waterways and
groundwater. See Section 12 for environmental impact information.
7. HANDLING AND STORAGE
STORAGE TEMPERATURE (min./max.): …………………………………… 40 F (4 C) / 90 F (32 C).
STORAGE: …………………………………………………………………………….. Store in cool, dry place away from high temperatures and moisture. Store
away from ignition sources. Keep container tightly closed. Store in a secure location with restricted access or store locked up. Store away from
incompatible materials and avoid conditions listed on Section 10.
HANDLING PRECAUTIONS: ……………………………………………………. Use only with adequate ventilation. Do not breathe vapors or mists from
heated material. Avoid exposure to concentrated vapors. Avoid skin and eye contact. Wash thoroughly after handling. When mixed with epoxy
resin this product causes an exothermic reaction, which in large masses, can produce enough heat to undergo thermal decomposition damage or
ignite surrounding materials. Fumes and vapors released as a result of thermal decomposition can vary widely in composition and toxicity.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS: ……………………………………………………. Use with adequate general ventilation and/or local ventilation to keep
exposures below established limits..
EYE PROTECTION GUIDELINES: …………………………………………….. Chemical splash-proof goggles or face shield.
SKIN PROTECTION GUIDELINES: ……………………………………………. Wear liquid-proof, chemical resistant gloves (nitrile-butyl rubber, neoprene,
butyl rubber or natural rubber) and full body-covering clothing.
RESPIRATORY PROTECTION GUIDELINES: …………………………….. When ventilation cannot be made adequate enough to keep exposures
below established limits, use a NIOSH approved respirator with an organic vapor cartridge, organic vapor cartridge + P100, or a multi-contaminant
cartridge, depending on specific workplace conditions. Consult with your respirator and cartridge supplier to ensure proper selection of respirator
and cartridge based on ingredients listed in Section 3 and specific workplace conditions. Use and select a respirator according the guidelines
established in OSHA 1910.134 or other applicable respiratory protection standard.
ADDITIONAL PROTECTIVE MEASURES: ………………………………….. Use where there is immediate access to safety shower and emergency eye
wash. Wash thoroughly after use. Contact lens should not be worn when working with this material. Generally speaking, working cleanly and
following basic precautionary measures will greatly minimize the potential for harmful exposure to this product under normal use conditions.
OCCUPATIONAL EXPOSURE LIMITS: ……………………………………… Exposure limits may not be established for this product as a whole. For
established exposure limits of specific ingredients in this product, or other available exposure limit information, refer to the table below.
Ingredient Name CAS# Exposure Limit Information
Polyoxypropylenediamine 9046-10-0 No data available
Isophorondiamine 2855-13-2 No data available
N,N’-Bis(3-aminopropyl)ethylenediamine 10563-26-5 No data available
2-Methylpentane-1,5-diamine 15520-10-2 No data available
p-tert-Butylphenol 98-54-4 No data available
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL FORM: ………………………………………………………………….. Liquid.
COLOR: ………………………………………………………………………………… Slightly amber
ODOR: …………………………………………………………………………………… Ammonia-like
ODOR THRESHOLD: ………………………………………………………………. No data available
pH …………………………………………………………………………………………. 11 12 (estimated based on ingredient data)
MELTING POINT / FREEZING POINT ………………………………………… No data.
BOILING POINT (760mm/Hg): ………………………………………………….. > 400 F (204 C) estimated based on similar product.
FLASH POINT: ……………………………………………………………………….. > 200
F (93.3 C) estimated based on similar product.
AUTO IGNITION TEMPERATURE ……………………………………………… No data.
LOWER EXPLOSIVE LIMIT (LEL) ……………………………………………… No data.
UPPER EXPLOSIVE LIMIT (UEL) ……………………………………………… No data.
VAPOR PRESSURE ………………………………………………………………… < 1 mmHg @ 20 C (estimated based on ingredient data).
SPECIFIC GRAVITY/DENSITY (water = 1)......................................... 0.93
BULK DENSITY.................................................................................. 7.75 lbs./gal. (0.93 kg/L)
VAPOR DENSITY (air = 1) ................................................................. No data.
EVAPORATIOIN RATE (Butyl Acetate = 1) ....................................... No data.
WATER SOLUBILITY (% BY WT.) ..................................................... Appreciable.
PARTITION COEFFICIENT, n-OCTANOL/WATER (log Pow) ............ No data.
KINEMATIC VISCOSITY: ................................................................... 14 (mm
2
/s @ 20
C)
DECOMPOSITION TEMPERATURE : ................................................. No data available.
% VOLATILE BY WEIGHT: ................................................................ ASTM 2369-07 was used to determine the Volatile Matter Content of mixed
epoxy resin and hardener. The combined VOC content for the resin and hardener system is listed below.
VOC Content
Resin/Hardener (g/L) (lb/gal)
PRO-SET
INF-212 Hardener
Page 4 of 6 Last Revised: 02AUG22
INF-114 / INF-212 ....................................................................... 3.10 0.03
10. STABILITY AND REACTIVITY
STABILITY: ........................................................................................ Product is stable at normal temperatures and pressures.
REACTIVITY/HAZARDOUS REACTIONS : ......................................... Product will not react by itself. A mass of more than one pound of product
plus an epoxy resin will cause irreversible polymerization with significant heat buildup and pressure. Reacts violently with oxidizing materials.
INCOMPATIBILITIES: ........................................................................ Avoid acids, oxidizing materials, halogenated organic compounds (e.g.,
methylene chloride). External heating or self-heating could result in rapid temperature increase and pressure build up. If such a condition were to
occur in a drum, the drum could expand and rupture violently.
CONDITIONS TO AVOID: .................................................................. Avoid excessive heat.
DECOMPOSITION PRODUCTS: ........................................................ Very toxic fumes and gases when burned or otherwise heated to thermal
decomposition. Decomposition products may include, but not limited to: oxides of nitrogen, volatile amines, ammonia, nitric acid, nitrosamines and
phenolics.
11. TOXICOLOGICAL INFORMATION
Ingredient Name CAS# LD50 Oral LD50 Dermal LC50 Inhalation
Polyoxypropylenediamine 9046-10-0 2855 mg/kg 2980 mg/kg >0.74 mg/L 8h mist
Isophoronediamine 2855-13-2 1030 mg/kg >2000 mg/kg > 5.01 mg/l 4h
dust/mist
N,N -Bis(3-aminopropyl)ethylenediamine 10563-26-5 1200 mg/kg 190-210 mg/kg No data
2-Methylpentane-1,5-diamine 15520-10-2 1170 mg/kg 1870 mg/kg 4.9 mg/l 1h
p-tert-Butylphenol 98-54-4 > 2000 mg/kg No data.
Intraperitoneal
mouse 78
mg/kg.
5.6 mg/l; Remarks:
Nutritional and
Metabolic: Weight
loss or decreased
weight gain
ACUTE TOXICITY: ………………………………………………………………….. No specific toxicity data exists for this mixture. Classification is
based on acute toxicity estimation methods using ingredient data.
Oral: ……………………………………………………………………….. Category 5. May be harmful if swallowed.
Dermal: …………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria. Significant exposure can result in absorption causing headache and nausea.
Inhalation:………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN CORROSION / IRRITATION: …………………………………………….. Category 1B. Causes severe skin burns. Effects may be
immediate. May cause persistent irritation or dermatitis.
SERIOUS EYE DAMAGE / IRRITATION:…………………………………….. Category 1. Causes serious eye damage. May cause blurred
vision. May cause corneal damage resulting in vision impairment or even blindness.
RESPIRATORY SENSITIZATION : ……………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN SENSITIZATION:…………………………………………………………….. Category 1. May cause allergic skin reaction.
REPRODUCTIVE TOXICITY: …………………………………………………….. Category 2. Suspected of damaging fertility or the unborn child. A
component in this product, paratertiarybutylphenol, is presumed to be a human reproductive toxicant.
MUTAGENICITY: …………………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
CARCINOGENICITY: ……………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Single Exposure): ………….. Category 3. May cause respiratory irritation. Components of this product
are extremely destructive to tissues of the mucous membranes and upper respiratory tract, and eyes. Spasm, inflammation and edema of the
larynx and bronchi may occur. Pneumonitis, pulmonary edema, burning sensation, cough, wheezing, headache and nausea may occur.
SPECIFIC TARGET ORGAN TOXICITY (Repeated Exposure): …….. Not classified. Based on available data the product does not meet
classification criteria.
ASPIRATION HAZARD : …………………………………………………………… Not classified. Based on available data the product does not meet
classification criteria.
OTHER HEALTH HAZARD INFORMATON : ………………………………… No data available.
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INF-212 Hardener
Page 5 of 6 Last Revised: 02AUG22
12. ECOLOGICAL INFORMATION
ACUTE AQUATIC TOXICITY :……………………………………………………. No specific test data available for the mixture. Calculated
Estimate: Aquatic Acute Category 3. Harmful to aquatic life. Avoid release to the environment.
CHRONIC AQUATIC TOXICITY : ……………………………………………….. No specific test data available for the mixture. Calculated
Estimate: Aquatic Chronic Category 2. Toxic to aquatic life with long lasting effects. Avoid release to the environment.
PERSISTANCE AND BIODEGRADABILITY : ………………………………. No specific test data available for the mixture.
MOBILITY IN SOIL: …………………………………………………………………. No specific test data available for the mixture.
ADDITIONAL ECOTOXICITY INFORMATION : …………………………….. In the liquid, uncured state, this product may be toxic to aquatic
life with long lasting effects. Prevent release to the environment, sewers and natural waters.
Ingredient CAS# Ecotoxicity Classification Information
Polyoxypropylenediamine 9046-10-0 Acute Aquatic 3; Chronic Aquatic Cat. 2
Isophoronediamine 2855-13-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
N,N -Bis(3-aminopropyl)ethylenediamine 10563-26-5 Not classified
2-Methylpentane-1,5-diamine 15520-10-2 Not classified
p-tert-Butylphenol 98-54-4 Acute Aquatic Cat. 2; Chronic Aquatic Cat. 2
13. DISPOSAL CONSIDERATIONS
WASTE DISPOSAL METHOD: ………………………………………………….. Evaluation of this product using RCRA criteria shows that it is not a
hazardous waste, either by listing or characteristics, in its purchased form. It is the responsibility of the user to determine proper disposal
methods.
Incinerate, recycle (fuel blending) or reclaim may be preferred methods when conducted in accordance with federal, state and local regulations.
14. TRANSPORTATION INFORMATION
US DOT
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
CANADA TDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
IMDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
EmS Number: ………………………………………………………………………… F-A, S-B
MARINE POLLUTANT ……………………………………………………………… Yes
ICAO/IATA
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 2-Methylpentane-1,5-diamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. Yes
15. REGULATORY INFORMATIO N
COUNTRY INVENTORY LIST STATUS
United States TSCA All ingredients are listed or otherwise compliant.
Europe EINECS or ELINCS All ingredients are listed or otherwise compliant.
Canada CEPA (DSL/NDSL) All ingredients are listed or otherwise compliant.
PRO-SET
INF-212 Hardener
Page 6 of 6 Last Revised: 02AUG22
Australia AICS All ingredients are listed or otherwise compliant.
Japan ENCS All ingredients are listed or otherwise compliant.
South Korea KECI All ingredients are listed or otherwise compliant.
China IECSC All ingredients are listed or otherwise compliant.
Philippines PICCS All ingredients are listed or otherwise compliant.
US EPA TSCA Requirements: ………………………………………………….. No data available.
Canada WHMIS Confidential Business Information (CBI): …….. No data available.
US EPA SARA TITLE III Reporting and Notification Requirements:
Subject to Section 302 (TPQ) ……………………………………………… No data available.
Subject to Section 304 (RQ) ……………………………………………….. No data available.
Subject to Section 311 or 312 …………………………………………….. Refer to the health and physical classifications in section 2.
Subject to Section 313 ………………………………………………………. No data available.
US STATE REGULATORY INFORMATION:
The following chemicals may be specifically regulated by individual states. For details on state regulatory requirements you should contact the
appropriate state agency.
COMPONENT NAME
/CAS NUMBER STATE CODE
p-tert-Butylphenol
98-54-4 PA, NJ
16. OTHER INFORMATION
REASON FOR ISSUE:……………………………………………………………… Changes to Section 1.
PREPARED BY: ……………………………………………………………………… Gougeon Brothers, Inc.
SDS CONTACT: ……………………………………………………………………… safety@gougeon.com
TITLE: …………………………………………………………………………………… Health, Safety & Environmental Manager
APPROVAL DATE: …………………………………………………………………. August 2, 2022
SUPERSEDES DATE: ……………………………………………………………… January 3, 2022
SDS VERSION: ………………………………………………………………………. INF-212-2022b
OTHER HAZARD INFORMATION AND RATING SYSTEMS:
HMIS RATING NFPA 704 CODES
HEALTH: 3
FLAMMABILITY: 1
PHYSICAL HAZARD: 0
PERSONAL PROTECTION:
Approximate HMIS and NFPA Risk Ratings Legend:
0 = Low or None; 1 = Slight; 2 = Moderate; 3 = Serious; 4 = Severe
Information in this document is furnished without warranty, expressed or implied, except that it is accurate to the best knowledge of Gougeon Brothers,
Inc. The data on this sheet is related only to the specific material designated herein. Gougeon Brothers, Inc. assumes no legal responsibility for use or
reliance upon these data.
3 0
1
by | Sep 27, 2025
SAFETY DATA SHEET
Last Revised: 03JAN22
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME: ……………………………………… PRO-SET
INF-211 Hardener
APPLICABLE PRODUCT CODE S: ………………. INF-211, INF-211-1, INF-211-2, INF-211-3, INF-211-QC-3, INF-211-4, INF-211-QC-4, INF-211-5,
INF-211-QC-5, INF-211-6, INF-211-QC-6
CHEMICAL FAMILY: ………………………………….. Polyamine mixture.
INTENDED PRODUCT USES: ……………………… Curing agent for epoxy resins.
PRODUCT RESTRICTIONS: ……………………….. None identified.
SDS VERSION: …………………………………………. INF-211-2022a
MANUFACTURER: EMERGENCY TELEPHONE NUMBERS (24 HRS):
Gougeon Brothers, Inc. Transportation
100 Patterson Ave. CHEMTREC: ……………….. 800-424-9300 (U.S.)
Bay City, MI 48706, U.S.A. 703-527-3887 (International)
Phone: 888-377-6738 or 989-684-7286
www.prosetepoxy.com
2. HAZARDS IDENTIFICATION
Classification of Substance or Mixture
Acute toxicity, Oral, Category 4
Skin corrosion/irritation, Category 1B
Skin sensitizer, Category 1
Eye damage/irritation, Category 1
Specific target organ toxicity (single exposure inhalation), Category 3
Reproductive toxicity, Category 2
Acute aquatic toxicity, Category 3
Chronic aquatic toxicity, Category 2
Label Elements
Hazard Pictogram(s):
Signal Word:
DANGER
Hazard Statements:
H302 Harmful if swallowed
H314 Causes severe skin burns and eye damage
H317 May cause an allergic skin reaction
H335 May cause respiratory irritation
H361 Suspected of damaging fertility or the unborn child
H412 Harmful to aquatic life with long lasting effects
Precautionary Statements:
Prevention
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
P264 Wash hands thoroughly after handling
P270 Do not eat, drink or smoke when using this product
P271 Use only outdoors or in a well-ventilated area
P272 Contaminated work clothing should not be allowed out of the workplace
P273 Avoid release to the environment
P280 Wear protective gloves/protective clothing/eye protection/face protection
Response
P301 + P330 + P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse or wash skin with soap and water (or
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
PRO-SET
INF-211 Hardener
Page 2 of 7 Last Revised: 03JAN22
P313 + P333 If irritation or rash occurs: Get medical attention/advice
P362 + P364 Take off contaminated clothing and wash it before reuse
P391 Collect spillage
Storage
P405 Store locked up
P403 + P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal
P501 Dispose of contents and container according to local, state, national and international regulations
Other Hazards
None known.
3. COMPOSITION/INFORMATION ON HAZARDOUS INGREDIENTS
INGREDIENT NAME CAS # CONCENTRATION (%)
Polyoxypropylenediamine 9046-10-0 30-60
Isophorondiamine 2855-13-2 15-40
2-Methylpentane-1,5-diamine 15520-10-2 5-10
p-tert-Butylphenol 98-54-4 5-10
N,N’-Bis(3-aminopropyl)ethylenediamine 10563-26-5 1-5
Benzene-1,3-dimethanamine 1477-55-0 1-5
1,3-Cyclohexanedimethanamine 2579-20-6 1-5
Tris-2, 4, 6-(dimethylamineomethyl) phenol 90-72-2 1-5
The exact chemical identity and/or exact percentage (concentration) of each ingredient may be held as confidential business information
(CBI). Any ingredient not disclosed in this section may have been determined not to be hazardous to health or the environment, or it may
be present at a level below its disclosure threshold.
4. FIRST AID MEASURES
FIRST AID FOR EYES ……………………………………………………………… SYMPTOMS: Causes eye burns and eye damage. RESPONSE: Flush
immediately with water for at least 15 minutes. Remove contact lenses if present and easy to do. Immediately call a POISON CONTROL CENTER
or doctor.
FIRST AID FOR SKIN ………………………………………………………………. SYMPTOMS: Causes skin burns, redness and irritation. May cause allergic
skin reaction and sensitization. RESPONSE: Immediately wash skin with soap and water. Immediately call a POISON CONTROL CENTER or
doctor.
FIRST AID FOR INHALATION…………………………………………………… SYMPTOMS: Can cause respiratory irritation, shortness of breath or cough.
RESPONSE: Remove to fresh air if effects occur and keep comfortable for breathing. Immediately consult with a physician if symptoms develop
and persist.
FIRST AID FOR INGESTION …………………………………………………….. SYMPTOMS: May cause gastrointestinal irritation or ulceration. May
cause burns of the mouth and throat. Notes to physician: Use of gastric lavage or emesis is contraindicated. Possible perforation of stomach or
esophagus should be investigated. Do not give chemical antidotes. Asphyxia from glottal edema may occur. Marked decrease in blood pressure
may occur with moist rates, frothy sputum, and high pulse pressure.
RESPONSE: Rinse mouth with water. DO NOT induce vomiting. If vomiting should occur, keep airway clear. Treat symptomatically. Immediately
call POISON CONTROL CENTER or doctor.
5. FIRE FIGHTING MEASURES
EXTINGUISHING MEDIA: ………………………………………………………… SUITABLE: Foam, carbon dioxide (CO2), dry chemical, or water spray or
mist. NON-SUITABLE: Direct water stream.
FIRE AND EXPLOSION HAZARDS: ………………………………………….. During a fire, smoke may contain the original materials in addition to
combustion products of varying composition which may be toxic and/or irritating. Combustion products may include, but are not limited to: oxides
of nitrogen, carbon monoxide, carbon dioxide, volatile amines, ammonia, nitric acid, cyanides, aldehydes, nitrosamines. When mixed with
sawdust, wood chips, or other cellulosic material, spontaneous combustion can occur under certain conditions. Heat is generated as the air
oxidizes the amine. If the heat is not dissipated quickly enough, it can ignite the sawdust.
SPECIAL FIRE FIGHTING PROCEDURES: ………………………………… Use full-body protective gear and a self-contained breathing apparatus.
Use of water may generate toxic aqueous solutions. Do not allow water run-off from fighting fire to enter drains or other water courses.
6. ACCIDENTAL RELEASE M EASURES
PRO-SET
INF-211 Hardener
Page 3 of 7 Last Revised: 03JAN22
EMERGENCY PROCEDURES : …………………………………………………. Keep unnecessary and unprotected personnel from entering area. Use
appropriate safety and personal protective equipment as indicated in Section 8.
MITIGATION AND CLEAN UP PROCEDURES: …………………………… Stop leak without additional risk. Isolate area. Dike and absorb with inert
material (e.g., sand) and collect in a suitable, closed container. Do not use sawdust, wood chips or other cellulosic materials to absorb the spill, as
the possibility for spontaneous combustion exists. Warm, soapy water may be used to clean residual.
ENVIRONMENTAL PRECAUTIONS: ………………………………………….. Prevent from entering into soil, ditches, sewers, waterways and
groundwater. See Section 12 for environmental impact information.
7. HANDLING AND STORAGE
STORAGE TEMPERATURE (min./max.): …………………………………… 40 F (4 C) / 90 F (32 C).
STORAGE: …………………………………………………………………………….. Store in cool, dry place away from high temperatures and moisture. Store
away from ignition sources. Keep container tightly closed. Store in a secure location with restricted access or store locked up. Store away from
incompatible materials and avoid conditions listed on Section 10.
HANDLING PRECAUTIONS: ……………………………………………………. Use only with adequate ventilation. Do not breathe vapors or mists from
heated material. Avoid exposure to concentrated vapors. Avoid skin and eye contact. Wash thoroughly after handling. When mixed with epoxy
resin this product causes an exothermic reaction, which in large masses, can produce enough heat to undergo thermal decomposition damage or
ignite surrounding materials. Fumes and vapors released as a result of thermal decomposition can vary widely in composition and toxicity.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS: ……………………………………………………. Use with adequate general ventilation and/or local ventilation to keep
exposures below established limits.
EYE PROTECTION GUIDELI NES: …………………………………………….. Chemical splash-proof goggles or face shield.
SKIN PROTECTION GUIDELINES: ……………………………………………. Wear liquid-proof, chemical resistant gloves (nitrile-butyl rubber, neoprene,
butyl rubber or natural rubber) and full body-covering clothing.
RESPIRATORY PROTECTION GUIDELINES: …………………………….. When ventilation cannot be made adequate enough to keep exposures
below established limits, use a NIOSH approved respirator with an organic vapor cartridge, organic vapor cartridge + P100, or a multi-contaminant
cartridge, depending on specific workplace conditions. Consult with your respirator and cartridge supplier to ensure proper selection of respirator
and cartridge based on ingredients listed in Section 3 and specific workplace conditions. Use and select a respirator according the guidelines
established in OSHA 1910.134 or other applicable respiratory protection standard.
ADDITIONAL PROTECTIVE MEASURES: ………………………………….. Use where there is immediate access to safety shower and emergency eye
wash. Wash thoroughly after use. Contact lens should not be worn when working with this material. Generally speaking, working cleanly and
following basic precautionary measures will greatly minimize the potential for harmful exposure to this product under normal use conditions.
OCCUPATIONAL EXPOSURE LIMITS: ……………………………………… Exposure limits may not be established for this product as a whole. For
established exposure limits of specific ingredients in this product, or other available exposure limit information, refer to the table below.
Ingredient Name CAS# Exposure Limit Information
Polyoxypropylenediamine 9046-10-0 No data available
Isophorondiamine 2855-13-2 No data available
2-Methylpentane-1,5-diamine 15520-10-2 No data available
p-tert-Butylphenol 98-54-4 No data available
N,N’-Bis(3-aminopropyl)ethylenediamine 10563-26-5 No data available
Benzene-1,3-dimethanamine 1477-55-0 0.1 mg/m
3
SKIN, Ceiling NIOSH; OSHA Z1A
Remarks: potential for skin absorption
1,3-Cyclohexanedimethanamine 2579-20-6 No data available
Tris-2, 4, 6-(dimethylamineomethyl) phenol 90-72-2 No data available
9. PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL FORM: ………………………………………………………………….. Liquid.
COLOR: ………………………………………………………………………………… Slightly amber
ODOR: …………………………………………………………………………………… Ammonia-like
ODOR THRESHOLD: ………………………………………………………………. No data available
pH …………………………………………………………………………………………. 11 12 (estimated based on ingredient data)
MELTING POINT / FREEZING POINT ………………………………………… No data.
BOILING POINT (760mm/Hg): ………………………………………………….. > 400 F (204 C) estimated based on similar product.
FLASH POINT: ……………………………………………………………………….. > 200
F (93.3 C) estimated based on similar product.
AUTO IGNITION TEMPERATURE ……………………………………………… No data.
LOWER EXPLOSIVE LIMIT (LEL) ……………………………………………… No data.
UPPER EXPLOSIVE LIMIT (UEL) ……………………………………………… No data.
VAPOR PRESSURE ………………………………………………………………… < 1 mmHg @ 20 C (estimated based on ingredient data).
SPECIFIC GRAVITY/DENSITY (water = 1)......................................... 0.93
BULK DENSITY.................................................................................. 7.80 lbs./gal. (0.93 kg/L)
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VAPOR DENSITY (air = 1) ................................................................. No data.
EVAPORATIOIN RATE (Butyl Acetate = 1) ....................................... No data.
WATER SOLUBILITY (% BY WT.) ..................................................... Appreciable.
PARTITION COEFFICIENT, n-OCTANOL/WATER (log Pow) ............ No data.
KINEMATIC VISCOSITY: ................................................................... 17 (mm
2
/s @ 20
C)
DECOMPOSITION TEMPERATURE : ................................................. No data available.
% VOLATILE BY WEIGHT: ................................................................ ASTM 2369-07 was used to determine the Volatile Matter Content of mixed
epoxy resin and hardener. The combined VOC content for the resin and hardener system is listed below.
VOC Content
Resin/Hardener (g/L) (lb/gal)
INF-114 / INF-211 ....................................................................... 5.57 0.03
10. STABILITY AND REACTIVITY
STABILITY: ........................................................................................ Product is stable at normal temperatures and pressures.
REACTIVITY/HAZARDOUS REACTIONS : ......................................... Product will not react by itself. A mass of more than one pound of product
plus an epoxy resin will cause irreversible polymerization with significant heat buildup and pressure. Reacts violently with oxidizing materials.
INCOMPATIBILITIES: ........................................................................ Avoid acids, oxidizing materials, halogenated organic compounds (e.g.,
methylene chloride). External heating or self-heating could result in rapid temperature increase and pressure build up. If such a condition were to
occur in a drum, the drum could expand and rupture violently.
CONDITIONS TO AVOID: .................................................................. Avoid excessive heat.
DECOMPOSITION PRODUCTS: ........................................................ Very toxic fumes and gases when burned or otherwise heated to thermal
decomposition. Decomposition products may include, but not limited to: oxides of nitrogen, volatile amines, ammonia, nitric acid, nitrosamines and
phenolics.
11. TOXICOLOGICAL INFORMATION
Ingredient Name CAS# LD50 Oral LD50 Dermal LC50 Inhalation
Polyoxypropylenediamine 9046-10-0 2855 mg/kg 2980 mg/kg >0.74 mg/L 8h mist
Isophoronediamine 2855-13-2 1030 mg/kg >2000 mg/kg > 5.01 mg/l 4h
dust/mist
2-Methylpentane-1,5-diamine 15520-10-2 1170 mg/kg 1870 mg/kg 4.9 mg/l 1h
p-tert-Butylphenol 98-54-4 > 2000 mg/kg No data.
Intraperitoneal
mouse 78
mg/kg.
5.6 mg/l; Remarks:
Nutritional and
Metabolic: Weight
loss or decreased
weight gain
N,N -Bis(3-aminopropyl)ethylenediamine 10563-26-5 1200 mg/kg 190-210 mg/kg No data
Benzene-1,3-dimethanamine 1477-55-0 980 mg/kg 2000 mg/kg 1.34 mg/l 4h mist /
aerosol
1,3-Cyclohexanedimethanamine 2579-20-6 700-780 mg/kg 1700 mg/kg No data
Tris-2, 4, 6-(dimethylamineomethyl) phenol 90-72-2 2169 mg/kg No data No data
ACUTE TOXICITY: ………………………………………………………………….. No specific toxicity data exists for this mixture. Classification is
based on acute toxicity estimation methods using ingredient data.
Oral: ……………………………………………………………………….. Category 4. Harmful if swallowed.
Dermal: …………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria. Significant exposure can result in absorption causing headache and nausea.
Inhalation:………………………………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN CORROSION / IRRITATION: …………………………………………….. Category 1B. Causes severe skin burns. Effects may be
immediate. May cause persistent irritation or dermatitis.
SERIOUS EYE DAMAGE / IRRITATION:…………………………………….. Category 1. Causes serious eye damage. May cause blurred
vision. May cause corneal damage resulting in vision impairment or even blindness.
RESPIRATORY SENSITIZATION : ……………………………………………… Not classified. Based on available data the product does not
meet classification criteria.
SKIN SENSITIZATION:…………………………………………………………….. Category 1. May cause allergic skin reaction.
REPRODUCTIVE TOXICITY: …………………………………………………….. Category 2. Suspected of damaging fertility or the unborn child. A
component in this product, paratertiarybutylphenol, is presumed to be a human reproductive toxicant.
MUTAGENICITY: …………………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
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CARCINOGENICITY: ……………………………………………………………….. Not classified. Based on available data the product does not meet
classification criteria.
SPECIFIC TARGET ORGAN TOXICITY (Single Exposure): ………….. Category 3. May cause respiratory irritation. Components of this product
are extremely destructive to tissues of the mucous membranes and upper respiratory tract, and eyes. Spasm, inflammation and edema of the
larynx and bronchi may occur. Pneumonitis, pulmonary edema, burning sensation, cough, wheezing, headache and nausea may occur.
SPECIFIC TARGET ORGAN TOXICITY (Repeated Exposure): …….. Not classified. Based on available data the product does not meet
classification criteria.
ASPIRATION HAZARD : …………………………………………………………… Not classified. Based on available data the product does not meet
classification criteria.
OTHER HEALTH HAZARD INFORMATON : ………………………………… No data available.
12. ECOLOGICAL INFORMATION
ACUTE AQUATIC TOXICITY :……………………………………………………. No specific test data available for the mixture. Calculated
Estimate: Aquatic Acute Category 3. Harmful to aquatic life. Avoid release to the environment.
CHRONIC AQUATIC TOXICITY : ……………………………………………….. No specific test data available for the mixture. Calculated
Estimate: Aquatic Chronic Category 2. Toxic to aquatic life with long lasting effects. Avoid release to the environment.
PERSISTANCE AND BIODEGR ADABILITY: ………………………………. No specific test data available for the mixture.
MOBILITY IN SOIL: …………………………………………………………………. No specific test data available for the mixture.
ADDITIONAL ECOTOXICITY INFORMATION : …………………………….. In the liquid, uncured state, this product may be toxic to aquatic
life with long lasting effects. Prevent release to the environment, sewers and natural waters.
Ingredient CAS# Ecotoxicity Classification Information
Polyoxypropylenediamine 9046-10-0 Acute Aquatic 3; Chronic Aquatic Cat. 2
Isophoronediamine 2855-13-2 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
2-Methylpentane-1,5-diamine 15520-10-2 Not classified
p-tert-Butylphenol 98-54-4 Acute Aquatic Cat. 2; Chronic Aquatic Cat. 2
N,N -Bis(3-aminopropyl)ethylenediamine 10563-26-5 Not classified
Benzene-1,3-dimethanamine 1477-55-0 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
1,3-Cyclohexanedimethanamine 2579-20-6 Acute Aquatic 3; Chronic Aquatic Cat. 3
Tris-2, 4, 6-(dimethylamineomethyl) phenol 90-72-2 Acute Aquatic 3; Chronic Aquatic Cat. 3
13. DISPOSAL CONSIDERATIONS
WASTE DISPOSAL METHOD: ………………………………………………….. Evaluation of this product using RCRA criteria shows that it is not a
hazardous waste, either by listing or characteristics, in its purchased form. It is the responsibility of the user to determine proper disposal
methods.
Incinerate, recycle (fuel blending) or reclaim may be preferred methods when conducted in accordance with federal, state and local regulations.
14. TRANSPORTATION INFORMATION
US DOT
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Cyclohexanedimethanamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
CANADA TDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Cyclohexanedimethanamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. No
IMDG
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Cyclohexanedimethanamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
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EmS Number: ………………………………………………………………………… F-A, S-B
MARINE POLLUTANT ……………………………………………………………… Yes
ICAO/IATA
UN NUMBER: …………………………………………………………………………. UN 2735
SHIPPING NAME: ……………………………………………………………………. Polyamines, liquid, corrosive, n.o.s.
TECHNICAL SHIPPING NAME: …………………………………………………. 1,3-Cyclohexanedimethanamine
HAZARD CLASS: …………………………………………………………………….. Class 8
PACKING GROUP: ………………………………………………………………….. PG II
MARINE POLLUTANT: …………………………………………………………….. Yes
15. REGULATORY INFORMATION
COUNTRY INVENTORY LIST STATUS
United States TSCA All ingredients are listed or otherwise compliant.
Europe EINECS or ELINCS All ingredients are listed or otherwise compliant.
Canada CEPA (DSL/NDSL) All ingredients are listed or otherwise compliant.
Australia AICS All ingredients are listed or otherwise compliant.
Japan ENCS All ingredients are listed or otherwise compliant.
South Korea KECI All ingredients are listed or otherwise compliant.
China IECSC All ingredients are listed or otherwise compliant.
Philippines PICCS All ingredients are listed or otherwise compliant.
US EPA TSCA Requirements: ………………………………………………….. No data available.
Canada WHMIS Confidential Business Information (CBI): …….. No data available.
US EPA SARA TITLE III Reporting and Notification Requirements:
Subject to Section 302 (TPQ) ……………………………………………… No data available.
Subject to Section 304 (RQ) ……………………………………………….. No data available.
Subject to Section 311 or 312 …………………………………………….. Refer to the health and physical classifications in Section 2.
Subject to Section 313 ………………………………………………………. No data available.
US STATE REGULATORY INFORMATION :
The following chemicals may be specifically regulated by individual states. For details on state regulatory requirements you should contact the
appropriate state agency.
COMPONENT NAME
/CAS NUMBER STATE CODE
p-tert-Butylphenol
98-54-4 PA, NJ
Benzene-1,3-dimethanamine
1477-55-0 MA, PA, NJ
16. OTHER INFORMATION
REASON FOR ISSUE:……………………………………………………………… Change to Section 3.
PREPARED BY: ……………………………………………………………………… Gougeon Brothers, Inc.
SDS CONTACT: ……………………………………………………………………… safety@gougeon.com
TITLE: …………………………………………………………………………………… Health, Safety & Environmental Manager
APPROVAL DATE: …………………………………………………………………. January 3, 2022
SUPERSEDES DATE: ……………………………………………………………… January 15, 2019
SDS VERSION: ………………………………………………………………………. INF-211-2022a
OTHER HAZARD INFORMATION AND RATING SYSTEMS:
HMIS RATING NFPA 704 CODES
HEALTH: 3
FLAMMABILITY: 1
PHYSICAL HAZARD: 0
PERSONAL PROTECTION:
Approximate HMIS and NFPA Risk Ratings Legend:
0 = Low or None; 1 = Slight; 2 = Moderate; 3 = Serious; 4 = Severe
3 0
1
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Information in this document is furnished without warranty, expressed or implied, except that it is accurate to the best knowledge of Gougeon Brothers,
Inc. The data on this sheet is related only to the specific material designated herein. Gougeon Brothers, Inc. assumes no legal responsibility for use or
reliance upon these data.
