Product ID:OVERNITE EPOXY STEEL HARDENER
MSDS Date:03/04/1993
FSC:8030
NIIN:00D005613
MSDS Number: CCLHN

J.B. WELD COMPANY

SULPHUR SPRINGS, TX 75483
US

Emergency Phone: 903-885-7696

Info Phone: 903-885-7696/FAX 903-885-5911

Preparer: TECHNICAL DEPT

Cage: JBWEL

J.B. WELD COMPANY

483 SULPHUR SPRINGS, TX 75483 US

Telephone: 903-885-7696/FAX 903-885-5911

Cage: JBWEL

CALCIUM CARBONATE (MARBLE) (LIMESTONE)

CAS: 1317-65-3

RTECS: EV9580000

Fraction By Weight: 35-40%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9596

BARIUM SULFATE

CAS: 7727-43-7

RTECS: CR0600000

Fraction By Weight: 20-30%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9596

MAGNESIUM SILICATE

CAS: 14807-96-6

RTECS: MW2700000

Fraction By Weight: 2-7%

OSHA PEL 0.2 FIBERS/CC

ACGIH TLV: 0.2 FIBER/CC,A1;9596

TITANIUM DIOXIDE

CAS: 13463-67-7

RTECS: XR2275000

Fraction By Weight: 1-6%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9596

FURFURYL ALCOHOL

CAS: 98-00-0

RTECS: LU9100000

Fraction By Weight: 1-5%

OSHA PEL S, 50 PPM

ACGIH TLV: S,10 PPM/15STEL;9596

POLYAMIDE RESIN

CAS: 68410-23-1

Fraction By Weight: 15-25%

VOLITILE ORGANIC CONTENT AS LISTED ON MSDS, NIL.

RTECS: 9999999VC

Fraction By Weight: NA

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:NO Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:SEVERE SKIN/EYE IRRIT.
Effects of Overexposure:SEVERE EYE/SKIN IRRIT.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:SKIN:WASH W/SOAP/EXCESS WATER.OBTAIN MED ATTN IR IRRIT
OCCURS.EYE:FLUSH PROMPTLY W/EXCESS WATER FOR 15MINS.CALL
PHYSICIAN.INGEST:DO NOT INDUCE VOMIT.CALL PHYSICIAN.IF CONSC GIVE A
GLASS OF WATER.INHAL :REMOVE FROM CONTAMINATED AREAS.APPLY
ARTIFICIAL RESP IF NECESSARY.CALL PHYSICIAN.

Flash Point Method:SCC
Flash Point:>350F,>177C
Autoignition Temp:Autoignition Temp Text:NP
Lower Limits:NE
Upper Limits:NE
Extinguishing Media:CO2, DRY CHEMICALS, FOAM.
Fire Fighting Procedures:FIREFIGHTERS WEAR SELF-CONTAINED BREATHING
APPARATUS. FIGHT LIKE A FUEL OIL FIRE.
Unusual Fire/Explosion Hazard:CLOSED CONTAINERS EXPOSED TO HIGH
TEMPERATURES SUCH AS FIRE CONDITIONS MAY RUPTURE.

Spill Release Procedures:WASH/CLEAN UP SMALL SPILLS W/WTER AND
DETERGENT.PICK UP LG SPILLS W/INERT ABSORBENT & PLACE IN CONTAINER
FOR DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE AT AMBIENT TEMPERATURES.
Other Precautions:DO NOT FLAME CUT/WELD/MELT EMPTY CNTNRS.

Respiratory Protection:WITH GENERAL ROOM VENTILATION DOES NOT REQUIRE
ANY RESPIRATORY PROTECTION.IF ROOM VENTILATION IS LACKING USE NIOSH
APPROVED RESPIRATOR.
Ventilation:GENERAL ROOM VENTILATION.LOCAL
EXHAUST.MECHANICAL:ACCEPTABLE.
Protective Gloves:NEOPRENE OR EQUIVALENT REQUIRED.
Eye Protection:SAFETY GLASSES OR GOGGLES.
Other Protective Equipment:EYEWASH FOUNTAIN AND SAFETY SHOWER SHOULD BE
AVAILABLE.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
FOR RESIN SEE SAME NSN PN:A.

HCC:N1
Boiling Pt:B.P. Text:NA
Melt/Freeze Pt:M.P/F.P Text:NA
Decomp Temp:Decomp Text:NP
Vapor Pres:NA
Vapor Density:1
Spec Gravity:1.73
pH:NP
Viscosity:NP
Evaporation Rate & Reference:SLOWER THAN ETHYL ETHER.
Solubility in Water:NOT SOLUBLE.
Appearance and Odor:WHITE PASTE.
Percent Volatiles by Volume:NIL
Corrosion Rate:NP

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS OR ALKALIES.
Stability Condition to Avoid:OPEN FLAMES, SPARKS, HIGH TEMPERATURES.
Hazardous Decomposition Products:THERMAL DECOMPOSITION WILL YIELD
CARBON MONOXIDE & CARBON DIOXIDE.

Waste Disposal Methods:DISPOSAL METHOD MUST COMPLY WITH LOCAL, STATE
AND FEDERAL REGULATIONS. CONTAINS TOXIC CHEM SUBJ TO REPORTING
REQMTS OF SEC 313 OF EPCR/40CFR372.

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document should seek competent professional advice to verify and
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particular situation.