Safety Data Sheets | Revchem Composites

81M2018-1_SDS.pdf

by | Sep 27, 2025

PRO-SET M2018 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: 06/01/2015 Revision date: 01/31/2019 Version: M2018-2019a

01/31/2019 EN (English) Page 1

SECTION 1: Identification

Identification
Product form : Mixtures
Product name : PRO-SET M2018 Hardener
Product code : M2018, M2018-1, M2018-2, M2018-4

Relevant identified uses of the substance or mixture and uses advised against
Recommended use : Curing agent for epoxy resin.

Details of the supplier of the safety data sheet
Manufacturer
Gougeon Brothers, Inc
100 Patterson Ave.
Bay City, MI 48706 – U.S.A.
T 866-937-8797 or 989-684-7286
www.westsystem.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)
Skin Corr. 1B
Eye Dam. 1
Skin Sens. 1
Muta. 2
STOT RE 2
Aquatic Acute 3
Aquatic Chronic 2

Label elements
Hazard pictograms (GHS) :

GHS05

GHS07

GHS08

GHS09

Signal word (GHS)
:
Danger
Hazard statements (GHS)
:
Harmful if swallowed. Causes severe skin burns and eye damage. May cause an allergic skin reaction. Suspected of causing genetic defects. May
cause damage to organs through prolonged or repeated exposure. Harmful 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. 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. 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. Wash contaminated clothing before reuse. Collect spillage. Store locked
up. Dispose of contents/container to hazardous or special waste collection point, in accordance with local, regional, national and/or international
regulation

Other hazards
No additional information available.

PRO-SET M2018 Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English) 2/8

Unknown acute toxicity
No additional information available.
SECTION 3: Composition/information on ingredients

Substance
Not applicable
Mixtures

Name Product identifier HPR %
Trimethylhexamethylenediamine

(CAS No) 25620-58-0 15 – 40
Propylene glycol diamine, 2-amino-, diether with Propylene

(CAS No) 9046-10-0 10 – 30
Phenol, 4,4′-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, reaction products with
2,2,4(or 2,4,4)-trimethyl-1,6-hexanediamine

(CAS No) 111850-23-8 10 -30
Isophorone diamine

(CAS No) 2855-13-2 10 – 30
Phenol

(CAS No) 108-95-2 7 – 13

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 breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for
breathing. Get medical advice/attention if you feel unwell.
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 : May be harmful if inhaled. May cause respiratory tract irritation.
Symptoms/injuries after skin contact : Causes severe burns. Symptoms may include redness, pain, blisters. 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. Sand. Limestone powder.
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, nitric acid. 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 M2018 Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English) 3/8

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. Use only outdoors or in a well-ventilated
area. Do not eat, drink or smoke when using this product. Use personal protective equipment
as required. 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.

Conditions for safe storage, including any incompatibilities
Storage conditions : Keep out of the reach of children. Keep container tightly closed. Store in a dry, cool and well-
ventilated place. Protect from moisture. Storage temperature : 40 F (4 C) – 90 F (32 C).

SECTION 8: Exposure controls/personal protection

Control parameters

Trimethylhexamethylenediamine (25620-58-0)
Not applicable

Propylene glycol diamine, 2-amino-, diether with Propylene (9046-10-0)
Not applicable

Phenol, 4,4′-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, reaction products with 2,2,4(or 2,4,4)-trimethyl-1,6-
hexanediamine (111850-23-8)
Not applicable

Isophorone diamine (2855-13-2)
Not applicable

Phenol (108-95-2)
ACGIH ACGIH TWA (mg/m ) 19 mg/m
ACGIH ACGIH TWA (ppm) 5 ppm
OSHA OSHA PEL (TWA) (mg/m ) 19 mg/m
OSHA OSHA PEL (TWA) (ppm) 5 ppm
IDLH US IDLH (ppm) 250 ppm
NIOSH NIOSH REL (TWA) (mg/m ) 19 mg/m
NIOSH NIOSH REL (TWA) (ppm) 5 ppm

PRO-SET M2018 Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English) 4/8

Phenol (108-95-2)
NIOSH NIOSH REL (ceiling) (mg/m ) 60 mg/m
NIOSH NIOSH REL (ceiling) (ppm) 15.6 ppm

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.
Respiratory protection : In case of insufficient ventilation, wear suitable respiratory equipment. 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 : 10.3

Melting point : No data available

Freezing point : No data available

Boiling point : > 400 F (204 C)

Flash point : > 200 F (93 C) Estimated based on ingredient data.

Relative evaporation rate (butylacetate=1) : No data available

Flammability (solid, gas) : Non flammable.

Vapour pressure : No data available

Relative vapour density at 20 C : No data available

Relative density : 0.98

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 : 265.3 mm /s @ 68 F (20 C)

Viscosity, dynamic : No data available

Explosive limits : No data available

Explosive properties : No data available

Oxidising properties : No data available

Other information
VOC content : 9.13 g/l (0.08 lbs/gal)
Bulk density : 8.15 lb/gal (0.98 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.

PRO-SET M2018 Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English) 5/8

Conditions to avoid : Heat. Incompatible materials.
Incompatible materials : Acids. Oxidizing materials. Halogenated compounds. Nitrous acid. Nitrites. Nitrous oxide.
Sodium hypochlorite. Peroxides.
Hazardous decomposition products : May include, and are not limited to: oxides of carbon, nitrogen oxides, amines, ammonia, nitric
acid.
SECTION 11: Toxicological information

Information on toxicological effects

Trimethylhexamethylenediamine (25620-58-0)
LD50 oral rat 910 mg/kg

Propylene glycol diamine, 2-amino-, diether with Propylene (9046-10-0)
LD50 oral rat 2855 mg/kg
LD50 dermal rabbit 2980 mg/kg
LC50 inhalation rat > 0.74 mg/l/8h

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

Phenol (108-95-2)
LD50 oral rat 317 mg/kg
LD50 dermal rabbit 630 mg/kg
LC50 inhalation rat 0.9 mg/l/8h

Acute toxicity (oral) : Oral: Harmful if swallowed.
Acute toxicity (dermal) : Not classified.
Acute toxicity (inhalation) : Not classified.
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 : Suspected of causing genetic defects.
Carcinogenicity : Not classified.

Phenol (108-95-2)
IARC group 3 – Not classifiable

Reproductive toxicity : Not classified.
Specific target organ toxicity (single
exposure)
: Not classified.
Specific target organ toxicity (repeated
exposure)
: May cause damage to organs through prolonged or repeated exposure.
Aspiration hazard : Not classified.

PRO-SET M2018 Hardener
Viscosity, kinematic (calculated value) 265.3 mm /s @ 20 C (68 F)

Potential adverse human health effects and
symptoms
: May be harmful if inhaled. May cause respiratory tract irritation.
Symptoms/injuries after inhalation : May cause respiratory tract irritation.
Symptoms/injuries after skin contact : Causes severe burns. Symptoms may include redness, pain, blisters. 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.

PRO-SET M2018 Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English) 6/8

SECTION 12: Ecological information

Toxicity
Ecology – general : Toxic to aquatic life with long lasting effects.

Isophorone diamine (2855-13-2)
EC50 Daphnia 1 14.6 – 21.5 mg/l (Exposure time: 48 h – Species: Daphnia magna [semi-static])

Phenol (108-95-2)
LC50 fish 1 11.9 – 50.5 mg/l (Exposure time: 96 h – Species: Pimephales promelas [flow-through])
EC50 Daphnia 1 4.24 – 10.7 mg/l (Exposure time: 48 h – Species: Daphnia magna [Static])
LC50 fish 2 20.5 – 25.6 mg/l (Exposure time: 96 h – Species: Pimephales promelas [static])
EC50 Daphnia 2 10.2 – 15.5 mg/l (Exposure time: 48 h – Species: Daphnia magna)

Persistence and degradability
PRO-SET M2018 Hardener
Persistence and degradability Not established.

Bioaccumulative potential
PRO-SET M2018 Hardener
Bioaccumulative potential Not established.

Trimethylhexamethylenediamine (25620-58-0)
Partition coefficient n-octanol/water 0.77 (at 23 C)

Isophorone diamine (2855-13-2)
Partition coefficient n-octanol/water 0.79 (at 23 C)

Phenol (108-95-2)
BCF fish 1 (no significant bioaccumulation)
Partition coefficient n-octanol/water 1.5

Mobility in soil

PRO-SET M2018 Hardener
Ecology – soil No additional information available.

Other adverse effects

Effect on the global warming : No known effects from this product.

Name CAS# Ecotoxicity Classification Information
Trimethylhexamethylenediamine

25620-58-0 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
Propylene glycol diamine, 2-amino-, diether with Propylene

9046-10-0 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 2
Phenol, 4,4′-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane,
reaction products with 2,2,4(or 2,4,4)-trimethyl-1,6-hexanediamine

111850-23-8 Acute Aquatic Cat. 3; Chronic Aquatic Cat. 3
Isophorone diamine

2855-13-2 Aquatic Chronic Cat. 3
Phenol

108-95-2 Aquatic Acute Cat. 3; Aquatic Chronic Cat. 2

Other information : Avoid release to the environment.

SECTION 13: Disposal considerations

Waste treatment methods
Product/Packaging disposal
recommendations
: 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/TDG
UN-No.(DOT/TDG) : UN2735
Proper Shipping Name (DOT/TDG) : Polyamines, liquid, corrosive, n.o.s. (Propylene glycol diamine, 2-amino-, diether with
Propylene)

PRO-SET M2018 Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English) 7/8

Class (DOT/TDG) : 8
Packing group (DOT/TDG) : II
Marine pollutant : Yes

Transport by sea
In accordance with IMDG
UN-No. (IMDG) : 2735
Proper Shipping Name (IMDG) : POLYAMINES, LIQUID, CORROSIVE, N.O.S. (Propylene glycol diamine, 2-amino-, diether
with Propylene)
Class (IMDG) : 8
Packing group (IMDG) : II
EmS Number : F-A, S-B
Marine pollutant : Yes

Transport by air
In accordance with IATA
UN-No. (IATA) : 2735
Proper Shipping Name (IATA) : Polyamines, liquid, corrosive, n.o.s. (Propylene glycol diamine, 2-amino-, diether with
Propylene)
Class (IATA) : 8
Packing group (IATA) : II
Marine pollutant : Yes
SECTION 15: Regulatory information

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.

Propylene glycol diamine, 2-amino-, diether with Propylene (9046-10-0)
EPA TSCA Regulatory Flag XU – XU – indicates a substance exempt from reporting under the Inventory Update Reporting
Rule, i.e, Partial Updating of the TSCA Inventory Data Base Production and Site Reports (40
CFR 710(C)).

Phenol, 4,4′-(1-methylethylidene)bis-, polymer with (chloromethyl)oxirane, reaction products with 2,2,4(or 2,4,4)-trimethyl-1,6-
hexanediamine (111850-23-8)
EPA TSCA Regulatory Flag N – N – indicates a polymeric substance containing no free-radical initiator in its Inventory
name but is considered to cover the designated polymer made with any free-radical initiator
regardless of the amount used.
XU – XU – indicates a substance exempt from reporting under the Inventory Update Reporting
Rule, i.e, Partial Updating of the TSCA Inventory Data Base Production and Site Reports (40
CFR 710(C)).

Phenol (108-95-2)
Listed on the United States SARA Section 302
Subject to reporting requirements of United States SARA Section 313
CERCLA RQ 1000 lb
SARA Section 302 Threshold Planning Quantity (TPQ) 500 – 10000 lb
SARA Section 313 – Emission Reporting 1 %

Propylene oxide (75-56-9)
Listed on the United States SARA Section 302
Subject to reporting requirements of United States SARA Section 313
CERCLA RQ 100 lb
SARA Section 302 Threshold Planning Quantity (TPQ) 10000 lb
SARA Section 313 – Emission Reporting 0.1 %

International regulations
No additional information available

US State regulations

PRO-SET M2018 Hardener
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English) 8/8

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

Propylene oxide (75-56-9)
U.S. – California –
Proposition 65 –
Carcinogens List
U.S. – California –
Proposition 65 –
Developmental Toxicity
U.S. – California –
Proposition 65 –
Reproductive Toxicity –
Female
U.S. – California –
Proposition 65 –
Reproductive Toxicity –
Male
No significant risk
level (NSRL)
Yes No No No

Trimethylhexamethylenediamine (25620-58-0)
U.S. – New Jersey – Right to Know Hazardous Substance List

Isophorone diamine (2855-13-2)
U.S. – New Jersey – Right to Know Hazardous Substance List

Phenol (108-95-2)
U.S. – New Jersey – Right to Know Hazardous Substance List
U.S. – Pennsylvania – RTK (Right to Know) – Environmental Hazard List
U.S. – Pennsylvania – RTK (Right to Know) List

Propylene oxide (75-56-9)
U.S. – New Jersey – Right to Know Hazardous Substance List
U.S. – Pennsylvania – RTK (Right to Know) – Environmental Hazard List
U.S. – Pennsylvania – RTK (Right to Know) – Special Hazardous Substances
U.S. – Pennsylvania – RTK (Right to Know) List

SECTION 16: Other information

Date of issue : 06/01/2015
Revision date : 01/31/2019
Other information : None.

NFPA health hazard : 3

NFPA fire hazard : 1
NFPA reactivity : 0

HMIS III Rating
Health : 3 Serious Hazard
Flammability : 0 Minimal 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.

81M2010-1_SDS.pdf

by | Sep 27, 2025

SAFETY DATA SHEET
Last Revised: 24AUG16

1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION

PRODUCT NAME: ……………………………………… PRO-SET

M2010 Hardener
APPLICABLE PRODUCT CODES: ………………. M2010, M2010-1, M2010-2, M2010-4
CHEMICAL FAMILY: ………………………………….. Cycloaliphatic amine
INTENDED PRODUCT USES: ……………………… Curing agent for epoxy coatings, laminations or adhesives.
PRODUCT RESTRICTIONS: ……………………….. None identified.
SDS VERSION: …………………………………………. M2010-2016b

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 4
Skin corrosion/irritation, Category 1B
Serious eye damage, Category 1
Skin sensitizer, Category 1
Specific target organ toxicity single exposure, Category 3
Specific target organ toxicity – repeated exposure, Category 2
Acute aquatic toxicity, Category 2
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
H373 May cause damage to organs through prolonged or repeated exposure if swallowed.
H411 Toxic to aquatic life with long lasting effects.

Precautionary Statements:
Prevention
P260 Do not breathe dust/fumes/mists/vapors or spray.
P264 Wash skin 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: Removed victim 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 attention/advice
P310 Immediately call a POISON CENTER or doctor.
P313 + P333 If irritation or rash occurs: Get medical advice/attention.
P363 Wash contaminated clothing before reuse
P391 Collect spillage.

PRO-SET

M2010 Hardener
Page 2 of 6 Last Revised: 24AUG16
Storage

P403 + 233 Store in a well-ventilated area. Keep container tightly closed.
P405 Store locked up.
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 (%)
Methylenebiscyclohexanamine, 4,4 – 1761-71-3 70-100

The exact chemical identity and/or exact percentage (concentration) of each ingredient has been held as confidential business information (CBI).
Refer to Section 15 for additional information regarding this CBI claim.

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 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 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 contact 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. Aspiration hazard. Can enter the lungs and cause damage. RESPONSE: Rinse mouth with water. DO
NOT induce vomiting. If vomiting should occur, keep airway clear. Immediately call POISON CENTER or doctor.

5. FIRE FIGHTING MEASURES

EXTINGUISHING MEDIA: ………………………………………………………… SUITABLE: Foam, carbon dioxide (CO2), dry chemical. 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, 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

PERSONAL PRECAUTIONS AND PROTECTIVE EQUIPMENT: ……. 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, non-combustible 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 or non-flammable, safe solvent 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. Keep
container tightly closed. Avoid storing near incompatible materials listed in Section 10. Store in a secure location with restricted access or store
locked up.

HANDLING PRECAUTIONS: ……………………………………………………. Use with adequate ventilation. Do not breathe vapors or mists from heated
material. Avoid exposure to concentrated vapors. Avoid all skin and eye contact. Wash skin thoroughly after handling. When mixed with epoxy

PRO-SET

M2010 Hardener
Page 3 of 6 Last Revised: 24AUG16
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. Do not breathe fumes generated from uncontrolled exothermic reaction.

8. EXPOSURE CONTROLS/PERSONAL PROTECTION

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/VENTILATION GUIDELINES: …………………………….. Use with adequate general ventilation and/or local ventilation to keep
exposures below established limits. 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

Methylenebiscyclohexanamine, 4,4 –

1761-71-3

No data available

9. PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL FORM: ………………………………………………………………….. Liquid.
COLOR: ………………………………………………………………………………… Colorless
ODOR: …………………………………………………………………………………… Ammonia-like
ODOR THRESHOLD: ………………………………………………………………. No data available
pH …………………………………………………………………………………………. 12
MELTING POINT / FREEZING POINT ………………………………………… No data.
BOILING POINT (760mm/Hg): ………………………………………………….. > 608 F (320 C)
FLASH POINT: ……………………………………………………………………….. Estimated > 200

F (93 C) estimated based on ingredient data.
AUTO IGNITION TEMPERATURE ……………………………………………… No data.
LOWER EXPLOSIVE LIMIT (LEL) ……………………………………………… No data.
UPPER EXPLOSIVE LIMIT (UEL) ……………………………………………… No data.
VAPOR PRESSURE ………………………………………………………………… <0.1 mmHg at 70 F (21 C). SPECIFIC GRAVITY/DENSITY (water = 1)......................................... 0.96 BULK DENSITY.................................................................................. 7.80 lbs./gal. (0.93 kg/L) VAPOR DENSITY (air = 1) ................................................................. 7.24. EVAPORATIOIN RATE (Butyl Acetate = 1) ....................................... No data. WATER SOLUBILITY (% BY WT.) ..................................................... Insoluble. PARTITION COEFFICIENT, n-OCTANOL/WATER (log Pow) ............ No data. KINEMATIC VISCOSITY: ................................................................... 83.3 mm 2 /s @ 77 F (25 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. VOC Content Resin/Hardener (g/L) (lbs/gal) No data 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 mixed with an epoxy resin will cause irreversible polymerization with significant heat buildup. Strong acids, bases, amines and mercaptans can cause polymerization. INCOMPATIBILITIES: ........................................................................ Avoid excessive heat. 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. PRO-SET M2010 Hardener Page 4 of 6 Last Revised: 24AUG16 DECOMPOSITION PRODUCTS: ........................................................ Very toxic fumes and gases when burned or otherwise heated to decomposition. Decomposition products may include, but not limited to: oxides of nitrogen, volatile amines, ammonia, nitric acid, aldehydes, nitrosamines. 11. TOXICOLOGICAL INFORMATION Ingredient Name CAS# LD50 Oral LD50 Dermal LC50 Inhalation Methylenebiscyclohexanamine, 4,4 - 1761-71-3 380-625 mg/kg 2,110 mg/kg No data ACUTE TOXICITY: ..................................................................... Classification is based on data for this substance. Oral: ................................................................................... Category 4 - Harmful if swallowed. May result in severe burns of the mouth, throat, as well as danger of perforation of the esophagus and the stomach. Dermal: .............................................................................. Not classified. Does not meet acute dermal toxicity criteria. Inhalation:........................................................................... Not classified. Does not meet acute inhalation toxicity criteria. SKIN CORROSION / IRRITATION: ............................................ Category 1B. Causes severe skin burns. SERIOUS EYE DAMAGE / IRRITATION: ................................... Category 1. Causes serious eye damage. Can cause blindness. RESPIRATORY SENSITIZATION : ............................................. No data available. SKIN SENSITIZATION: .............................................................. Category 1. May cause allergic skin reaction. REPRODUCTIVE TOXICITY: ..................................................... No data available. TERATOGENICITY: ................................................................... No data available. MUTAGENICITY: ....................................................................... No data available. CARCINOGENICITY: ................................................................. No data available. SPECIFIC TARGET ORGAN TOXICITY (Single Exposure): ..... Category 3. May cause respiratory irritation. SPECIFIC TARGET ORGAN TOXICITY (Repeated Exposure): Category 2. May cause damage to organs (liver, musculo-skeletal system) through prolonged or repeated exposure if swallowed. ASPIRATION HAZARD : ............................................................. No data available. OTHER HEALTH HAZARD INFORMATION: .............................. No data available. 12. ECOLOGICAL INFORMATION ACUTE AQUATIC TOXICITY : .................................................... No specific test data available for the mixture. Calculated Estimate: Aquatic Acute Category 2. CHRONIC AQUATIC TOXICITY : ................................................ No specific test data available for the mixture. Calculated Estimate: Aquatic Chronic Category 2. 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 harmful to aquatic life with long lasting effects. Prevent release to the environment, sewers and natural waters. Ingredient CAS# Ecotoxicity Classification Information Methylenebiscyclohexanamine, 4,4 - 1761-71-3 Aquatic Chronic 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 PRO-SET M2010 Hardener Page 5 of 6 Last Revised: 24AUG16 SHIPPING NAME: ............................................................................... Polyamines, liquid, corrosive, n.o.s. TECHNICAL SHIPPING NAME: .......................................................... Methylenebiscyclohexanamine, 4,4 - HAZARD CLASS: ................................................................................ Class 8. U.N./N.A. NUMBER:............................................................................ UN 2735. PACKING GROUP: ............................................................................. PG II. MARINE POLLUTANT: ....................................................................... No CANADA TDG SHIPPING NAME: ............................................................................... Polyamines, liquid, corrosive, n.o.s. TECHNICAL SHIPPING NAME: .......................................................... Methylenebiscyclohexanamine, 4,4 - HAZARD CLASS: ................................................................................ Class 8. U.N./N.A. NUMBER:............................................................................ UN 2735. PACKING GROUP: ............................................................................. PG II. MARINE POLLUTANT: ....................................................................... No IMDG SHIPPING NAME: ............................................................................... Polyamines, liquid, corrosive, n.o.s. TECHNICAL SHIPPING NAME: .......................................................... Methylenebiscyclohexanamine, 4,4 - HAZARD CLASS: ................................................................................ Class 8.. U.N. NUMBER: ................................................................................... UN 2735. PACKING GROUP: ............................................................................. PG II. EmS Number: .................................................................................... F-A, S-B MARINE POLLUTANT ........................................................................ Yes ICAO/IATA SHIPPING NAME: ............................................................................... Polyamines, liquid, corrosive, n.o.s. TECHNICAL SHIPPING NAME: .......................................................... Methylenebiscyclohexanamine, 4,4 - HAZARD CLASS: ................................................................................ Class 8. U.N. NUMBER: ................................................................................... UN 2735. 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 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 ..................................................... Immediate. Subject to Section 313 ................................................................ No data available. Canada WHMIS Confidential Business Information (CBI): .............. The HMIRA number issued for this CBI claim is #10309. The date of filing is 2016-08-09. 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. 1. These substances are known to the state of California to cause cancer or reproductive harm, or both. 16. OTHER INFORMATION REASON FOR ISSUE:........................................................................ Update to Sections 3 and 15 to meet Canada WHMIS 2015 requirements. PREPARED BY: ................................................................................. G. M. House APPROVED BY: ................................................................................. G. M. House SDS CONTACT: ................................................................................. safety@gougeon.com TITLE: ................................................................................................ Health, Safety & Environmental Manager APPROVAL DATE: ............................................................................ August 24, 2016 PRO-SET M2010 Hardener Page 6 of 6 Last Revised: 24AUG16 SUPERSEDES DATE: ........................................................................ May 23, 2016 SDS VERSION: .................................................................................. M2010-2016b 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 West System Inc. The data on this sheet is related only to the specific material designated herein. West System Inc. assumes no legal responsibility for use or reliance upon these data. 3 0 1

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PRO-SET M1038 Resin
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: 06/01/2015 Revision date: 01/31/2019 Version: M1038-2019a

01/31/2019 EN (English US) Page 1

SECTION 1: Identification

Identification
Product name : PRO-SET M1038 Resin
Product code : M1038, M1038-1, M1038-2, M1038-4

Relevant identified uses of the substance or mixture and uses advised against
Recommended use : Resin for coatings or adhesives

Details of the supplier of the safety data sheet
Manufacturer
Gougeon Brothers, Inc
100 Patterson Ave.
Bay City, MI 48706 – U.S.A.
T 866-937-8797 or 989-684-7286
www.westsystem.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
Skin Irrit. 2
Eye Irrit. 2A
Skin Sens. 1
Aquatic Chronic 2

Label elements
Hazard pictograms (GHS) :

GHS07

GHS09

Signal word (GHS)
:
Warning
Hazard statements (GHS)
:
Causes skin irritation. May cause an allergic skin reaction. Causes serious eye irritation. Toxic to aquatic life with long lasting effects
Precautionary statements (GHS)
:
Avoid breathing dust, fume, gas, mist, vapors, spray. Wash hands thoroughly after handling. 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. If on skin: Wash with
plenty of soap and water. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue
rinsing. If skin irritation or rash occurs: Get medical advice/attention. If eye irritation persists: Get medical advice/attention. Take off contaminated
clothing and wash it before reuse. Collect spillage. Dispose of contents/container to hazardous or special waste collection point, in accordance with
local, regional, national and/or international regulation

Other hazards
No additional information available
Unknown acute toxicity
No additional information available
SECTION 3: Composition/Information on ingredients

Substances
Not applicable

PRO-SET M1038 Resin
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English US) 2/7

Mixtures

Name Product identifier HPR %
Oxirane, 2,2′-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer

(CAS No) 25085-99-8 65 – 85
Phenol, polymer with formaldehyde, glycidyl ether

(CAS No) 28064-14-4 10 – 30
Benzyl alcohol

(CAS No) 100-51-6 5 – 10

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 breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for
breathing. Get medical advice/attention if you feel unwell.
First-aid measures after skin contact : In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing
and shoes. Wash contaminated clothing before reuse. If skin irritation or rash occurs: Get
medical advice/attention.
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. If irritation persists, get medical attention.
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. Get medical advice/attention if you feel unwell.

Most important symptoms and effects, both acute and delayed
Symptoms/injuries after inhalation : May cause respiratory tract irritation.
Symptoms/injuries after skin contact : Causes skin irritation. Symptoms may include redness, edema, drying, defatting and cracking
of the skin. May cause an allergic skin reaction.
Symptoms/injuries after eye contact : Causes serious eye irritation. Symptoms may include discomfort or pain, excess blinking and
tear production, with marked redness and swelling of the conjunctiva.
Symptoms/injuries after ingestion : May be harmful if swallowed. 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, phenolics.
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).
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.

PRO-SET M1038 Resin
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English US) 3/7

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).
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 : Avoid contact with skin and eyes. Avoid breathing dust, fume, gas, mist, vapors, spray. Do not
swallow. Handle and open container with care. When using do not eat, drink or smoke. When
mixed with epoxy curing agents 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.

Conditions for safe storage, including any incompatibilities
Storage conditions : Keep out of the reach of children. Keep container tightly closed. Store in dry, cool, well-
ventilated area. Protect from moisture. Storage temperature : 40 F (4 C) – 120 F (49 C).

SECTION 8: Exposure controls/personal protection

Control parameters

Oxirane, 2,2′-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer (25085-99-8)
Not applicable

Phenol, polymer with formaldehyde, glycidyl ether (28064-14-4)
Not applicable

Benzyl alcohol (100-51-6)
AIHA WEEL TWA (ppm) 10 ppm

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 eye/face protection.
Skin and body protection : Wear suitable protective clothing.
Respiratory protection : In case of insufficient ventilation, wear suitable respiratory equipment. 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 : Viscous

Colour : Colourless

Odour : Mild.

Odour threshold : No data available

pH : No data available

Melting point : No data available

Freezing point : No data available

Boiling point : > 400 F (204 C)

PRO-SET M1038 Resin
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English US) 4/7

Flash point : > 200 F (93 C). Estimated based on ingredient data

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

Flammability (solid, gas) : Not flammable

Vapour pressure : No data available

Relative vapour density at 20 C : Heavier than air. (Estimated based on ingredient data)

Relative density : 1.16

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 : 869.5 mm /s @ 20 C / 68 F

Viscosity, dynamic : No data available

Explosion limits : No data available

Explosive properties : No data available

Oxidizing properties : No data available

Other information
Bulk density : 9.7 lb/gal (1.16 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 aliphatic amine will cause irreversible polymerization with significant heat
buildup. Strong acids, bases, amines and mercaptans can cause polymerization.
Conditions to avoid : Heat. Incompatible materials.
Incompatible materials : Strong acids. Bases. Amines. Mercaptans.
Hazardous decomposition products : May include, and are not limited to: oxides of carbon, phenolics.
SECTION 11: Toxicological information

Information on toxicological effects

Oxirane, 2,2′-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer (25085-99-8)
LD50 oral rat > 15000 mg/kg
LD50 dermal rabbit > 23000 mg/kg

Phenol, polymer with formaldehyde, glycidyl ether (28064-14-4)
LD50 oral rat > 2000 mg/kg
LD50 dermal rat 2000 mg/kg

Benzyl alcohol (100-51-6)
LD50 oral rat 1620 mg/kg
LC50 inhalation rat > 4.18 mg/l/4h

Acute toxicity (oral) : Not classified
Acute toxicity (dermal) : Not classified
Acute toxicity (inhalation) : Not classified
Skin corrosion/irritation : Causes skin irritation.
Serious eye damage/irritation : Causes serious eye irritation.
Respiratory or skin sensitization : May cause an allergic skin reaction.
Germ cell mutagenicity : Not classified
Carcinogenicity : Not classified
Reproductive toxicity : Not classified
Specific target organ toxicity single
exposure
: Not classified
Specific target organ toxicity repeated
exposure
: Not classified

PRO-SET M1038 Resin
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English US) 5/7

Aspiration hazard : Not classified

PRO-SET M1038 Resin
Viscosity, kinematic (calculated value) (20 C) 869.5 mm /s

Symptoms/injuries after inhalation : May cause respiratory tract irritation.
Symptoms/injuries after skin contact : Causes skin irritation. Symptoms may include redness, edema, drying, defatting and cracking
of the skin. May cause an allergic skin reaction.
Symptoms/injuries after eye contact : Causes serious eye irritation. Symptoms may include discomfort or pain, excess blinking and
tear production, with marked redness and swelling of the conjunctiva.
Symptoms/injuries after ingestion : May be harmful if swallowed. 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.

Benzyl alcohol (100-51-6)
LC50 fish 1 460 mg/l (Exposure time: 96 h – Species: Pimephales promelas [static])
EC50 Daphnia 1 23 mg/l (Exposure time: 48 h – Species: water flea)
LC50 fish 2 10 mg/l (Exposure time: 96 h – Species: Lepomis macrochirus [static])

Persistence and degradability
PRO-SET M1038 Resin
Persistence and degradability Not established.

Bioaccumulative potential
PRO-SET M1038 Resin
Bioaccumulative potential Not established.

Benzyl alcohol (100-51-6)
Partition coefficient n-octanol/water 1.1

Mobility in soil
PRO-SET M1038 Resin
Ecology – soil No additional information available.

Other adverse effects

Effect on the global warming : No known effects from this product.

Name CAS# Ecotoxicity Classification Information
Oxirane, 2,2′-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer

25085-99-8 Aquatic Chronic Cat. 2
Phenol, polymer with formaldehyde, glycidyl ether

28064-14-4 Aquatic Chronic Cat. 2
Benzyl alcohol

100-51-6 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/TDG
Not regulated

Transport by sea

PRO-SET M1038 Resin
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English US) 6/7

In accordance with IMDG
UN-No. (IMDG) : 3082
Proper Shipping Name (IMDG) : ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O. S. (Epoxy Resin)
Class (IMDG) : 9
Packing group (IMDG) : III
EmS Number : F-A, S-F
Marine pollutant : Yes

Transport by air
In accordance with IATA
UN-No. (IATA) : 3082
Proper Shipping Name (IATA) : Environmentally hazardous substance, liquid, n.o.s. (Epoxy Resin)
Class (IATA) : 9
Packing group (IATA) : III
Marine pollutant : Yes
SECTION 15: Regulatory information

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.

Oxirane, 2,2′-[(1-methylethylidene)bis(4,1-phenyleneoxymethylene)]bis-, homopolymer (25085-99-8)
EPA TSCA Regulatory Flag XU – XU – indicates a substance exempt from reporting under the Inventory Update Reporting
Rule, i.e, Partial Updating of the TSCA Inventory Data Base Production and Site Reports (40
CFR 710(C)).

Phenol, polymer with formaldehyde, glycidyl ether (28064-14-4)
EPA TSCA Regulatory Flag XU – XU – indicates a substance exempt from reporting under the Inventory Update Reporting
Rule, i.e, Partial Updating of the TSCA Inventory Data Base Production and Site Reports (40
CFR 710(C)).

Epichlorohydrin (106-89-8)
Listed on the United States SARA Section 302
Subject to reporting requirements of United States SARA Section 313
CERCLA RQ 100 lb
SARA Section 302 Threshold Planning Quantity (TPQ) 1000 lb
SARA Section 313 – Emission Reporting 0.1 %

International regulations
No additional information available

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

Epichlorohydrin (106-89-8)
U.S. – California –
Proposition 65 –
Carcinogens List
U.S. – California –
Proposition 65 –
Developmental Toxicity
U.S. – California –
Proposition 65 –
Reproductive Toxicity –
Female
U.S. – California –
Proposition 65 –
Reproductive Toxicity –
Male
No significant risk
level (NSRL)
Yes No No Yes 9 g/day

Benzyl alcohol (100-51-6)
U.S. – Pennsylvania – RTK (Right to Know) List

Epichlorohydrin (106-89-8)
U.S. – New Jersey – Right to Know Hazardous Substance List
U.S. – Pennsylvania – RTK (Right to Know) – Environmental Hazard List
U.S. – Pennsylvania – RTK (Right to Know) – Special Hazardous Substances
U.S. – Pennsylvania – RTK (Right to Know) List

PRO-SET M1038 Resin
Safety Data Sheet
According to the Hazard Communication Standard (CFR29 1910.1200) HazCom 2012 and the Hazardous Products Regulations (HPR) WHMIS 2015

01/31/2019 EN (English US) 7/7

SECTION 16: Other information

Date of issue : 06/01/2015
Revision date : 01/31/2019
Other information : None.

NFPA health hazard : 2

NFPA fire hazard : 1
NFPA reactivity : 1

HMIS III Rating
Health : 2 Moderate Hazard
Flammability : 1 Slight Hazard
Physical : 1 Slight 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.

81M1040-1_SDS.pdf

by | Sep 27, 2025

81M1038-2_SDS.pdf