=====================  Product Identification  =====================

MSDS NAME:POLYSULFIDE RUBBER COMPOUND PR-1422 A-1 #1422A179
NIIN:01-156-5308
Kit Part:Y
MSDS Number: CDKKT
=== Responsible Party ===
Company:COURTAULDS AEROSPACE, INC.
Address:5430 SAN FERNANDO ROAD
Box:1800
City:GLENDALE
State:CA
ZIP:91209
Country:US
Info Phone Num:818-240-2060
Emergency Phone Num:800-228-5635/800-424-9300(CHEMTREC)
CAGE:83574
=== Contractor Identification ===
Company:PRC-DESOTO INTERNATIONAL, INC. A PPG INDUSTRIES COMPANY
Address:5430 SAN FERNANDO RD
Box:1800
City:GLENDALE
State:CA
ZIP:91209
Country:US
Phone:818-240-2060
CAGE:83574

=============  Composition/Information on Ingredients  =============

Name:METHYL ETHYL KETONE (2-BUTANONE) (VP = 70.0)(SARA 313)
CAS:78-93-3
RTECS #:EL6475000
Fraction by Wt: 10.0%
Other REC Limits:NONE SPECIFIED
OSHA PEL:200 PPM/STEL 300 PPM
ACGIH TLV:200 PPM/STEL 300 PPM
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Name:TOLUENE (SARA 313)(VP = 23 MMHG)
CAS:108-88-3
RTECS #:XS5250000
Fraction by Wt: <5.0%
Other REC Limits:NONE SPECIFIED
OSHA PEL:100 PPM/150 STEL
ACGIH TLV:50 PPM
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Name:PHENOLIC RESIN
CAS:28470-78-2
Fraction by Wt: <5.0%
Other REC Limits:NONE SPECIFIED

Name:CALCIUM CARBONATE (MARBLE) (LIMESTONE)
CAS:1317-65-3
RTECS #:EV9580000
Fraction by Wt: 20.0%
Other REC Limits:NONE SPECIFIED
OSHA PEL:15 MG/M3
ACGIH TLV:10 MG/M3

Name:EPOXY RESIN
CAS:25036-25-3
Fraction by Wt: <5.0%
Other REC Limits:NONE SPECIFIED

Name:POLYSULFIDE POLYMER (NON-HAZ)
CAS:68611-50-7
Fraction by Wt: NA
Other REC Limits:NONE RECOMMENDED

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:EYES: IRRIT/BURN/TEAR/RED/TRANSIENT
    CORNEAL CLOUDING. SKIN:
    RASH/RED/BURN/DRYING/CRACKING/SENSITIZATION/DERMATITIS. INHAL:
    COUGH/CHEST PAIN/THROAT IRRIT/HEADACHE/DIZZY/ANESTHETIC/OTHER CNS
    EFFECTS/LIV ER & KIDNEY DAMAGE/RESP TRACT IRRIT.
    DIZZY/DROWZY/FATIGUE/LIVER & KIDNEY DAMAGE. INGEST: GI
    IRRIT/DRWSY/DIZZY/NAUSEA.*
Effects of Overexposure:* CHRONIC: DISTURBANCE IN MEMORY, THINING
    ABILITY, EMOTION, COORDINATION.

=======================  First Aid Measures  =======================

Eyes: FLUSH WITH LUKE WARM WATER FOR 15 MINUTES, CONSULT A
    PHYSICIAN. SKIN: WASH WITH SOAP AND WATER, CONSULT A PHYSICIAN.
    INHALATION: REMOVE TO FRESH AIR, CONSULT A PHYSICIAN. INGESTION:
    CONSULT DR.

=====================  Fire Fighting Measures  =====================

Flash Point Method:PMCC
Flash Point:59.0F,15.0C
Lower Limits:1.3
Extinguishing Media:CO2, DRY CHEMICAL, FOAM, WATER FOG.
Fire Fighting Procedures:USE AIR SUPPLIED RESPIRATOR.
Unusual Fire/Explosion Hazard:HIGH TEMPERATURES MAY CAUSE PRESSURE
    BUILDUP IN CLOSED CONTAINERS.

==================  Accidental Release Measures  ==================

Spill Release Procedures:REMOVE FROM IGNIT SOURCE. COVER WITH ABSORBENT
    MATERIAL AND SCOOP INTO CONTAINER. CLEAN RESIDUE WITH SUITABLE
    SOLVENT. CERCLA RQ FOR MEK = 5000 LBS, FOR TOLUENE = 1000 LBS.

======================	Handling and Storage  ======================

Handling and Storage Precautions:KEEP CONTAINER TIGHTLY CLOSED. STORE
    <120F. FOLLOW GROUNDING/BONDING PROCEDURE WHEN TRANSFERRING MAT'L.
Other Precautions:EMPTY DRUMS MAY CONTAIN EXPLOSIVE VAPORS.  DON'T
    CUT/PUNCTURE/WELD ON OR NEAR DRUM. VAPORS OF PRODUCT ARE HEAVIER
    THAN AIR AND MAY COLLECT IN LOW OR CONFINED AREAS.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:WHEN APPLYING IN ANY CIRCUMSTANCES LIKELY TO
    PRODUCE AIRBORNE LEVELS OF HAZADOUS INGREDIENTS IN EXCESS OF TLV,
    USE ORGANIC VAPOR CARTRIDGE RESPIRATOR OR AIR-SUPPLIED RESPIRATOR.
Ventilation:GENERAL VENITLATION TO MANTAIN VAPORS BELOW PEL.
Protective Gloves:SOLVENT-RESISTANT GLOVES.
Eye Protection:GOGGLES, OR FULL FACE SHIELD.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING & BEFORE SMOKING
    OR EATING. AVOID INGESTION.
Supplemental Safety and Health
NK

==================  Physical/Chemical Properties  ==================

Vapor Density:>AIR
Spec Gravity:1.361
VOC Pounds/Gallon:192
Evaporation Rate & Reference:SLOWER THAN BUAC
Appearance and Odor:BROWN SIMI-LIQUID
Percent Volatiles by Volume:20.1

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Hazardous Decomposition Products:OXIDES OF CARBON, SO2, TRACES OF
    HYDROGEN SULFIDE.

====================  Disposal Considerations  ====================

Waste Disposal Methods:D-001, D-007, D-035 EPA HAZARDOUS WASTE. DISPOSE
    OF IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL REGULATIONS.

=======================  Other Information  =======================

 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.

*** END OF RECORD ***