Product ID:GRAY EPOXY 16F20-102-36231, 422T100
MSDS Date:03/26/1993
FSC:8010
NIIN:00N045375
MSDS Number: BSCQH

DEXTER

31500 HAYMAN
HAYWARD, CA 94544
US

Emergency Phone: 510-471-7171

Info Phone: 510-471-7171

Cage: 98795

DEXTER CORP THE DEXTER CROWN METRO AEROSPACE DIV

HAYWARD, CA 94544-7120 US

Telephone: 510-471-7171

Cage: 98795

70.2@20C

CAS: 78-93-3

RTECS: EL6475000

Fraction By Weight: <10%

OSHA PEL 200 PPM;300 PPM STEL

ACGIH TLV: 200 PPM;300 PPM STEL

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

BARIUM; (BARIUM IN NON-VOLATILES)

CAS: 7440-39-3

RTECS: CQ8370000

Fraction By Weight: 1-2%

OSHA PEL 0.5 MG/M3

ACGIH TLV: 0.5 MG/M3

2.4 POUNDS PER GALLON LESS

RTECS: 9999999VO

OSHA PEL N/K

ACGIH TLV: N/K

SILICA, CRYSTALLINE - QUARTZ

CAS: 14808-60-7

RTECS: VV7330000

Fraction By Weight: <10%

OSHA PEL 0.1 MG/M3 RDUST

ACGIH TLV: 0.1 MG/M3 RDUST

SILICA, CRYSTALLINE - CRISTOBALITE

CAS: 14464-46-1

RTECS: VV7325000

Fraction By Weight: <10%

OSHA PEL 0.05 MG/M3 RDUST

ACGIH TLV: 0.05 MG/M3 RDUST

2.14@20C

CAS: 110-43-0

RTECS: MJ5075000

Fraction By Weight: 10-20%

OSHA PEL 100 PPM

ACGIH TLV: 50 PPM

21@20C

CAS: 1330-20-7

RTECS: ZE2100000

Fraction By Weight: <10%

OSHA PEL 100 PPM;150 PPM STEL

ACGIH TLV: 100 PPM;150 PPM STEL

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE: OVEREXPOSURE BY INHALATION MAY
CAUSE IRRITATION OF RESPIRATORY TRACT, HEADACHE, DIZZINESS, OR
DROWSINESS. SKIN/ EYE : IRRITANT TO EYES AND SKIN. CHRONIC: THOSE
HAZ MATLS LISTED MAY AFFECT THE F OLLOWING ORGANS: RESPIRATORY
TRACT, CNS, KIDNEYS, LIVER, CARDIAC SENSITIZATION.
Explanation of Carcinogenicity:SILICA, CRYSTALLINE-CRISTOBALITE: IARC
MONOGRAPHS, SUPPLEMENT, VOL 7, PG 341, 1987: GRP 2A. NTP 6TH ANNUAL
(SUPP DATA)
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:UNKNOWN AT THIS TIME.

First Aid:INHAL: REMOVE FROM EXPOSURE. EYE: FLUSH IMMED WITH LARGE
AMOUNTS OF RUNNING WATER FOR AT LEAST 15 MINUTES. SKIN: REMOVE
CONTAMINATED CLOTHING AND WASH SKIN WITH SOAP AND WATER. INGEST:
DRINK WATER. IF NECESSARY, CONSULT A PHYSICIAN FOR ANYOF THESE
CONDITIONS.

Flash Point Method:SCC
Flash Point:23.0F,-5.0C
Lower Limits:1.10%
Extinguishing Media:USE WATER FOG, FOAM, DRY CHEMICAL, OR CARBON
DIOXIDE.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:REMOVE ALL SOURCES OF IGNITION, AVOID
BREATHING VAPORS, VENTILATE AREA, & REMOVE W/INERT ABSORBENT &
NON-SPARKING TOOLS.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:DO NOT TAKE INTERNALLY. CONTRS SHOULD
BE GROUNDED WHEN POURING. AVOID FREE FALL OF LIQ IN EXCESS OF A FEW
INCHES.
Other Precautions:MAKE SURE DRUM IS COMPLETELY EMPTY BEFORE ATTEMPTING
TO WELD/BRAZE. DRUM SHOULD BE INDUSTRIALLY CLEANED PRIOR TO REUSE.
DO NOT FLAME CUT, BRAZE/WELD W/OUT A NIOSH/MSHA APPROVED
RESP/APPROPRIATE VENTIL ATION.

Respiratory Protection:WHERE GEN DILUT/LOC EXHST FAILS TO ADEQUATELY
DILUTE TWA/PEL OF MATL, THEN RESP PROT SHOULD BE USED AS FOLLOWS:
I/A/W 29CFR 1910.134, USE NIOSH/MSHA APPROVD AIR LINE TYPE
RESP/HOODS FOR ENCLSD & CONFI NED AREAS. NIOSH/MSHA APPRVD (SUPP
DATA)
Ventilation:PROVIDE GEN DILUT/LOC EXHST VENT TO KEEP TWA AND LEL BELOW
ACCEPTABLE LIM AND TO REMOVE DECOMP PRODS.
Protective Gloves:CHEMICAL RESISTANT GLOVES.
Eye Protection:SAFETY EYEWEAR.
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
EXPLAN OF CARCIN: REPORT ON CARC, 1991:ANTIC TO BE CARCIN. SILICA,
CRYSTALLINE-QUARTZ: IARC MONOGRAPHS, SUPPLEMENT, VOL 7, PG 341,
1987: GRP 2A. NTP 6TH ANNUAL REPORT ON CARCIN, 1991: ANTIC TO BE
CARC IN. RESP PROT: AIR PURIFYING RESP MAY BE USED FOR OTHER AREAS.

HCC:F3
Boiling Pt:B.P. Text:>175F,>79C
Vapor Pres:SEE INGRED
Vapor Density:HVR/AIR
Spec Gravity:1.66
Appearance and Odor:NONE SPECIFIED BY MANUFACTURER.

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:FUMES MAY CNTN CARBON MONOXIDE &
OXIDES OF NITROGEN. MAY PRDCE HAZ FUMES WHEN HEATED TO DECOMP AS IN
WELDING.

Waste Disposal Methods:DISPOSE OF I/A/W LOCAL, STATE, AND FEDERAL
REGULATIONS. BEFORE ATTEMPTING TO CLEAN UP, SEE INGREDIENTS
SECTION.

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.