Product ID:ELECTRICAL RESIN 251, PART B
MSDS Date:08/24/1992
FSC:5970
NIIN:00-900-4414
MSDS Number: BFVLL

3M CO, ELECTRICAL PRODUCTS DIV.

3M CENTER OFFICES, 3M CENTER
ST PAUL, MN 55144-1000
US

Emergency Phone: 612-733-1110

Info Phone: 612-733-1110

Cage: 75037

MINNESOTA MINING AND MFG CO ELECTRICAL PRODUCTS DIV

AUSTIN, TX 78769-2963 US

Telephone: 512-984-1800

Cage: 75037

TALC (CONTAINING ASBESTOS)

CAS: 14807-96-6

RTECS: MW2700000

Fraction By Weight: 35-45%

OSHA PEL 0.2 FIBERS/CC

ACGIH TLV: 0.2 FIBERS/CC; 9394

HEXAHYDROPHTHALIC ANHYDRIDE

CAS: 85-42-7

Fraction By Weight: 25-30%

ORGANIC ACIDS ANHYDRIDE

Fraction By Weight: 20-30%

2,4,6-TRIS(DIMETHYLAMINO METHYL) PHENOL

CAS: 90-72-2

RTECS: SN3500000

Fraction By Weight: 0.1-1.0%

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:IRRITANT, SENSITIZER
Effects of Overexposure:EYE: IRRITATION. SKIN: IRRITATION,
SENSITIZATION, ABSORPTION. INHALE: URT IRRITATION. INGEST: GI TRACT
IRRITATION.
Medical Cond Aggravated by Exposure:ANY PRE-EXISTING ALLERGY OR
SENSITIVITY.

First Aid:EYE: FLUSH 10-15 MINUTES WITH AMPLE WATER. SKIN: WASH SOAP &
WATER. INHALE: REMOVE TO FRESH AIR, GIVE ART RESPIRATION OR OXYGEN
AS REQUIRED. INGESTION: IF CONSCIOUS, GIVE 1-2 GLASSES WATER. CALL
PHYSI CIAN IMMEDIATELY ALL CASES IF SYMPTOMS PERSIST.

Flash Point Method:CC
Flash Point:>300F/149C
Extinguishing Media:CARBON DIOXIDE, DRY CHEMICAL, FOAM.
Fire Fighting Procedures:WEAR FULL PROTECTIVE CLOTHING, INCLUDING
HELMET, SELF-CONTAINED, POSITIVE PRESSURE OR PRESSURE DEMAND
BREATHING APPARATUS, BUNKER COAT AND PANTS, ARM BANDS.
Unusual Fire/Explosion Hazard:WEAR PROTECTIVE COVERING FOR EXPOSED
AREAS OF THE HEAD.

Spill Release Procedures:OBSERVE ALL PRECAUTIONS GIVEN. APPLY ABSORBENT
MATERIAL TO SPILL AREA. COLLECT AND PLACE IN CLOSABLE CONTAINER.

Handling and Storage Precautions:USE ONLY IN WELL-VENTILATED AREAS. USE
LOCAL EXHAUST FOR MIXING, POURING, CURING PROCESSES. VENTILATE HEAT
CURING OVENS AND COOL-DOWN AREAS.
Other Precautions:AVOID EYE,SKIN CONTACT. DO NOT INHALE OR INGEST.

Respiratory Protection:USE CCROV RESPIRATOR IF VENTILATION IS
INSUFFICIENT.
Ventilation:LOCAL EXHAUST RECOMMENDED IN ALL WORKING AREAS
Protective Gloves:IMPERVIOUS
Eye Protection:SAFETY GLASSES OR CHEMICAL GOGGLES
Other Protective Equipment:IMPERVIOUS APRON, SLEEVES, AS REQD.
Work Hygienic Practices:SEE PRECAUTIONS.
Supplemental Safety and Health
PART B OF TWO PART A/B KIT.KEY 1:V5

HCC:V5
Spec Gravity:1.48
Viscosity:100 POISE
Solubility in Water:NEG
Appearance and Odor:BUFF VISCOUS LIQUID, PUNGENT ODOR
Percent Volatiles by Volume:0

Stability Indicator/Materials to Avoid:YES
NONE
Stability Condition to Avoid:NONE
Hazardous Decomposition Products:CARBON OXIDES, TALC DUSTS.

Waste Disposal Methods:INCINERATE IN AN INDUSTRIAL OR COMMERCIAL
FACILITY. DISPOSE OF COMPLETELY ABSORBED WASTE PRODUCT IN A
SANITARY LANDFILL. DISPOSE OF COMPLETELY CURED (OR POLYMERIZED)
MATERIAL IN A SANITARY LANDFILL.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.