MATERIAL SAFETY 3M
DATA SHEET 3M Center
St. Paul, Minnesota
55144-1000
1-800-364-3577 or (651) 737-6501 (24 hours)
Copyright, 2001, Minnesota Mining and Manufacturing Company.
All rights reserved. Copying and/or downloading of this
information for the purpose of properly utilizing 3M products
is allowed provided that:
1) the information is copied in full with no changes unless
prior agreement is obtained from 3M, and
2) neither the copy nor the original is resold or otherwise
distributed with the intention of earning a profit thereon.
DIVISION: ENGINEERED ADHESIVES
TRADE NAME:
SCOTCH-WELD (TM) EPX - DP-490 B/A, WHITE
ID NUMBER/U.P.C.:
FS-9100-1632-8 - - - FS-9100-1691-1 - - -
FS-9100-1926-4 - - -
ISSUED: May 21, 2001
SUPERSEDES: May 17, 2001
DOCUMENT: 07-0922-0
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1. INGREDIENT C.A.S. NO. PERCENT
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PART A (XA-7221)........................ None Unknown
ALIPHATIC POLYMERIC DIAMINE............. 68911-25-1 55.0 - 60.0
MODIFIED ACRYLONITRILE BUTADIENE RUBBER. 68683-29-4 10.0 - 15.0
2,4,6-TRIS(DIMETHYLAMINOMETHYL) PHENOL.. 90-72-2 10.0 - 15.0
AMORPHOUS SILICON DIOXIDE............... 67762-90-7 5.0 - 10.0
4,7,10-TRIOXATRIDECANE-1,13-DIAMINE..... 4246-51-9 5.0 - 10.0
PART B (XA-7220)........................ None Unknown
EPOXY RESIN............................. 25068-38-6 55.0 - 65.0
WETTING AGENT........................... 2530-83-8 1.0
SILICONE DIOXIDE........................ 67762-90-7 1.0 - 5.0
GLASS BUBBLES........................... None 1.0 - 5.0
TITANIUM DIOXIDE........................ 13463-67-7 1.0 - 5.0
ACRYLATE POLYMER........................ None 15.0 - 20.0
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2. PHYSICAL DATA
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BOILING POINT:................. N/D
VAPOR PRESSURE:................ N/D
VAPOR DENSITY:................. N/D
EVAPORATION RATE:.............. N/D
SOLUBILITY IN WATER:........... nil
SPECIFIC GRAVITY:.............. ca. 1.050 Water=1
PERCENT VOLATILE:.............. ca. 0.00 %
pH:............................ N/A
VISCOSITY:..................... N/D
MELTING POINT:................. N/D
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Abbreviations: N/D - Not Determined N/A - Not Applicable CA - Approximately
MSDS: SCOTCH-WELD (TM) EPX - DP-490 B/A, WHITE
May 21, 2001 PAGE 2
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2. PHYSICAL DATA (continued)
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APPEARANCE AND ODOR:
Paste, white color, non-sagging, base has an epoxy resin odor, and
hardner an amine odor.
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3. FIRE AND EXPLOSION HAZARD DATA
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FLASH POINT:................... > 100.00 C
FLAMMABLE LIMITS - LEL:........ N/D
FLAMMABLE LIMITS - UEL:........ N/D
AUTOIGNITION TEMPERATURE:...... N/D
EXTINGUISHING MEDIA:
Water, Carbon dioxide, Dry chemical, Foam
SPECIAL FIRE FIGHTING PROCEDURES:
Wear full protective clothing, including helmet, self-contained,
positive pressure or pressure demand breathing apparatus, bunker coat
and pants, bands around arms, waist and legs, face mask, and
protective covering for exposed areas of the head.
UNUSUAL FIRE AND EXPLOSION HAZARDS:
None known.
NFPA HAZARD CODES: HEALTH: 2 FIRE: 1 REACTIVITY: 1
UNUSUAL REACTION HAZARD: none
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4. REACTIVITY DATA
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STABILITY: Stable
INCOMPATIBILITY - MATERIALS/CONDITIONS TO AVOID:
Strong Acids, Strong Bases, Strong Oxidizing Agents, Heat.
HAZARDOUS POLYMERIZATION: Hazardous polymerization will not occur.
HAZARDOUS DECOMPOSITION PRODUCTS:
Carbon Monoxide and Carbon Dioxide, Oxides of Nitrogen.
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Abbreviations: N/D - Not Determined N/A - Not Applicable CA - Approximately
MSDS: SCOTCH-WELD (TM) EPX - DP-490 B/A, WHITE
May 21, 2001 PAGE 3
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5. ENVIRONMENTAL INFORMATION
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SPILL RESPONSE:
Observe precautions from other sections. Cover with absorbent
material. Collect spilled material. Place in an approved metal
container.
RECOMMENDED DISPOSAL:
Cure product according to product instructions. Incinerate uncured
waste in an industrial or commercial incinerator. Dispose of
completely cured (or polymerized) material in a sanitary landfill.
ENVIRONMENTAL DATA:
Not determined.
REGULATORY INFORMATION:
Volatile Organic Compounds: N/D.
VOC Less H2O & Exempt Solvents: N/D.
Since regulations vary, consult applicable regulations or authorities
before disposal. U.S. EPA Hazardous Waste Number = None (Not U.S.
EPA Hazardous).
EPCRA HAZARD CLASS:
FIRE HAZARD: No PRESSURE: No REACTIVITY: No ACUTE: Yes CHRONIC: Yes
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6. SUGGESTED FIRST AID
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EYE CONTACT:
Immediately flush eyes with large amounts of water. Get immediate
medical attention.
SKIN CONTACT:
Immediately wash skin with soap and large amounts of water. Remove
contaminated clothing. If signs/symptoms occur, call a physician.
Wash contaminated clothing before reuse and dispose of contaminated
shoes.
INHALATION:
If signs/symptoms occur, remove person to fresh air. If
signs/symptoms continue, call a physician.
IF SWALLOWED:
Do not induce vomiting. Drink two glasses of water. Call a physician.
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Abbreviations: N/D - Not Determined N/A - Not Applicable CA - Approximately
MSDS: SCOTCH-WELD (TM) EPX - DP-490 B/A, WHITE
May 21, 2001 PAGE 4
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7. PRECAUTIONARY INFORMATION
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EYE PROTECTION:
Avoid eye contact. Wear vented goggles. Wear safety glasses with
side shields.
SKIN PROTECTION:
Avoid skin contact. Wear appropriate gloves when handling this
material. A pair of gloves made from the following material(s) are
recommended: butyl rubber, polyethylene/ethylene vinyl alcohol.
RECOMMENDED VENTILATION:
Provide appropriate local exhaust for grinding, cutting or sanding
cured material. Curing ovens must be exhausted to outdoors or to a
suitable emission control device. Use in a well-ventilated area. If
exhaust ventilation is not adequate, use appropriate respiratory
protection.
RESPIRATORY PROTECTION:
Avoid breathing of vapors created during the cure cycle. Avoid
breathing of dust created by cutting, sanding or grinding. Select
one of the following NIOSH approved respirators based on airborne
concentration of contaminants and in accordance with OSHA
regulations: half-mask dust respirator.
PREVENTION OF ACCIDENTAL INGESTION:
Do not eat, drink or smoke when using this product. Wash exposed
areas thoroughly with soap and water. Do not ingest.
RECOMMENDED STORAGE:
Store away from heat. Keep out of the reach of children.
FIRE AND EXPLOSION AVOIDANCE:
Not applicable.
EXPOSURE LIMITS
INGREDIENT VALUE UNIT TYPE AUTH SKIN*
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PART A (XA-7221)..................... NONE NONE NONE NONE
ALIPHATIC POLYMERIC DIAMINE.......... NONE NONE NONE NONE
MODIFIED ACRYLONITRILE BUTADIENE
RUBBER............................. NONE NONE NONE NONE
2,4,6-TRIS(DIMETHYLAMINOMETHYL)
PHENOL............................. 5 PPM TWA CMRG
AMORPHOUS SILICON DIOXIDE............ 5 MG/M3 CEIL CMRG
AS DUST
4,7,10-TRIOXATRIDECANE-1,13-
DIAMINE............................ NONE NONE NONE NONE
PART B (XA-7220)..................... NONE NONE NONE NONE
EPOXY RESIN.......................... NONE NONE NONE NONE
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Abbreviations: N/D - Not Determined N/A - Not Applicable CA - Approximately
MSDS: SCOTCH-WELD (TM) EPX - DP-490 B/A, WHITE
May 21, 2001 PAGE 5
EXPOSURE LIMITS (continued)
INGREDIENT VALUE UNIT TYPE AUTH SKIN*
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WETTING AGENT........................ 5 PPM TWA CMRG
SILICONE DIOXIDE..................... 5 MG/M3 CEIL CMRG
AS DUST
GLASS BUBBLES........................ NONE NONE NONE NONE
TITANIUM DIOXIDE..................... 10 MG/M3 TWA ACGIH
TITANIUM DIOXIDE..................... 10 MG/M3 TWA OSHAV
AS DUST
OSHA VACATED PEL
TITANIUM DIOXIDE..................... 15 MG/M3 TWA OSHA
AS TOTAL DUST
TITANIUM DIOXIDE..................... 5 MG/M3 TWA CMRG
AS RESPIRABLE DUST
ACRYLATE POLYMER..................... NONE NONE NONE NONE
* SKIN NOTATION: Listed substances indicated with 'Y' under SKIN refer to
the potential contribution to the overall exposure by the cutaneous route
including mucous membrane and eye, either by airborne or, more particularly,
by direct contact with the substance. Vehicles can alter skin absorption.
SOURCE OF EXPOSURE LIMIT DATA:
- ACGIH: American Conference of Governmental Industrial Hygienists
- CMRG: Chemical Manufacturer Recommended Exposure Guidelines
- OSHA: Occupational Safety and Health Administration
- OSHAV: Occupational Safety and Health Administration Vacated PEL.
Vacated Permissible Exposure Limits (PEL) are enforced as
the OSHA PEL in some states. Check with your local
regulatory authority.
- NONE: None Established
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8. HEALTH HAZARD DATA
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EYE CONTACT:
Severe Eye Irritation: signs/symptoms can include redness, swelling,
pain, tearing, cloudy appearance of the cornea, impaired vision and
possible permanently impaired vision.
Vapors from heated material may cause eye irritation.
Dust created by cutting, grinding, sanding, or machining may cause
eye irritation.
SKIN CONTACT:
Allergic Skin Reaction: signs/symptoms can include redness, swelling,
blistering, and itching.
Moderate Skin Irritation: signs/symptoms can include redness,
swelling, itching, and dryness.
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Abbreviations: N/D - Not Determined N/A - Not Applicable CA - Approximately
MSDS: SCOTCH-WELD (TM) EPX - DP-490 B/A, WHITE
May 21, 2001 PAGE 6
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8. HEALTH HAZARD DATA (continued)
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May be absorbed through the skin and produce effects similiar to
those caused by inhalation and/or ingestion.
INHALATION:
Irritation (upper respiratory): signs/symptoms can include soreness
of the nose and throat, coughing and sneezing.
Vapors of heated material may cause respiratory system irritation.
Dust from cutting, grinding, sanding or machining may cause
irritation of the respiratory system.
IF SWALLOWED:
Ingestion may cause:
Irritation of Gastrointestinal Tissues: signs/symptoms can
include pain, vomiting, abdominal tenderness, nausea, blood in
vomitus, and blood in feces.
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SECTION CHANGE DATES
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PRECAUTIONARY INFO. SECTION CHANGED SINCE May 17, 2001 ISSUE
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Abbreviations: N/D - Not Determined N/A - Not Applicable CA - Approximately
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The information in this Material Safety Data Sheet (MSDS) is believed to
be correct as of the date issued. 3M MAKES NO WARRANTIES, EXPRESSED OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR COURSE OF
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user's method of use or application. Given the variety of factors that
can affect the use and application of a 3M product, some of which are
uniquely within the user's knowledge and control, it is essential that
the user evaluate the 3M product to determine whether it is fit for a
particular purpose and suitable for user's method of use or application.
3M provides information in electronic form as a service to its customers.
Due to the remote possibility that electronic transfer may have resulted
in errors, omissions or alterations in this information, 3M makes no
representations as to its completeness or accuracy. In addition,
information obtained from a database may not be as current as the
information in the MSDS available directly from 3M.
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