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

MSDS NAME:PR-420
NIIN:00-575-5985
Kit Part:Y
MSDS Number: CDKJZ
=== Responsible Party ===
Company:COURTAULDS AEROSPACE INC
Address:5430 SAN FERNANDO ROAD
Box:1800
City:GLENDALE
State:CA
ZIP:91209
Country:US
Info Phone Num:818-549-7586
Emergency Phone Num:818-549-7586
Preparer's Name:SEROJE HARTOONIANI
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
Company:SEMCO SOUTHEAST
Address:313 BELL PARK DR
Box:City:WOODSTOCK
State:GA
ZIP:30188
Country:US
Phone:404-924-2374
CAGE:4Z701

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

Name:MONOCHLOROBENZENE
CAS:108-90-7
RTECS #:CZ0175000
Fraction by Wt: 50.0%
Other REC Limits:NONE SPECIFIED
OSHA PEL:75 PPM
ACGIH TLV:75 PPM
EPA Rpt Qty:100 LBS
DOT Rpt Qty:100 LBS

Name:DIPHENYMETHANEDIISOCYANATE (MDI)
CAS:101-68-8
RTECS #:NQ9350000
Fraction by Wt: 50.0%
Other REC Limits:NONE SPECIFIED
OSHA PEL:0.02 PPM CEILING
ACGIH TLV:0.02 PPM CEILING
EPA Rpt Qty:1 LB
DOT Rpt Qty:1 LB

=====================  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, WATERING OF EYES &
    POSSIBLE REVERSIBLE CORNEAL DAMAGE. SKIN: LOCAL SWELLING, SORENESS,
    ITCHING. IN SENSITIZED INDIVIDUALS, WILL CAUSE AN ALLERGIC SKIN
    RASH. INHAL: IRRIT *
Effects of Overexposure:*OF THE NOSE/THROAT/RESPIRATORY TRACT.
    EXCESSIVE & EXTENSIVE EXPOSURE CAN PRODUCE REVERSIBLE SYMPTOMS OF
    BRONCHITIS. SENSITIZED INDIVIDUALS WILL DEVELOP ASTHMA-LIKE
    SYMPTOMS AT LOW EXPOSURE. INGEST: M AY RESULT IN IRRITATION & SOME
    CORROSIVE ACTION IN MOUTH, STOMACH TISSUE, DIGESTIVE TRACT AND
    KIDNEY AND LIVER DAMAGE.

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

First Aid:EYE: FLUSH W/LUKE WARM WATER 15 MINUTES. CALL DR. SKIN: WASH
    W/SOAP & WATER. IF IRRITATION PERSISTS CALL DR. INHALATION: MOVE TO
    FRESH AIR. CALL DR. INGESTION: DO NOT INDUCE VOMITING. GIVE MILK OR
    WAT ER TO DRINK. CALL DR.

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

Flash Point Method:PMCC
Flash Point:90.0F,32.2C
Lower Limits:1.8
Upper Limits:9.6
Extinguishing Media:FOAM, CO2, DRY CHEMICAL, WATER SPRAY.
Fire Fighting Procedures:USE AIR SUPPLIED RESPIRATOR. USE WATER TO COOL
    HEAT EXPOSED CONTAINERS.
Unusual Fire/Explosion Hazard:HIGH TEMPERATURES MAY CAUSE PRESSURE
    BUILDUP IN CLOSED CONTAINERS.

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

Spill Release Procedures:REMOVE ALL IGNITION SOURCES. WEAR AIR-SUPPLIED
    RESPIRATOR FOR MAJOR UNVENTILATED SPILL. COVER W/ABSORB MAT'L, ADD
    DECONTAM SOLUTION & ALLOW TO REACT FOR 10 MINS. COLLECT IN CNTNRS,
    ADD ADDITIONAL DECO NTAM SOLUTION & KEEP LOOSELY COVERED FOR 48
    HRS.
Neutralizing Agent:DECONTAMINATION SOLUTION 5.0% CONCENTRATED AMMONIA,
    2.0% DETERGENT, 93.0% WATER.

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

Handling and Storage Precautions:AVOID MOISTURE CONTAMINATION WHICH
    WILL CAUSE CO2 PRESSURE. DO NOT RESEAL CONTAINER IF MOISTURE
    CONTAMINATION IS SUSPECTED.

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

Respiratory Protection:WHEN SPRAYING, APPLYING IN CONFINED AREAS OR IN
    OTHER CIRCUMSTANCES LIKELY TO PRODUCE AIRBORNE LEVELS OF SOLVENT OR
    ISOCYANATE IN EXCESS OF TLV, USE AN AIR-SUPPLIED RESPIRATOR.
Ventilation:GENEAL VENT TO MAINTAIN VAPORS BELOW TLV.
Protective Gloves:SOLVENT-RESISTANT GLOVES.
Eye Protection:CHEMICAL GOGGLES/FULL FACE SHIELD
Supplemental Safety and Health
NK

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

Boiling Pt:B.P. Text:270F,132C
Vapor Pres:10MM @ 72F
Vapor Density:3.88
Spec Gravity:1.16
pH:NA
Viscosity:43 SEC #4 FC
Evaporation Rate & Reference:6.15
Solubility in Water:SLIGHT
Corrosion Rate:NA

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

Stability Indicator/Materials to Avoid:YES
WATER, ALCOHOLS, STRONG BASES, AMINES.
Hazardous Decomposition Products:OXIDES OF CARBON AND NITROGEN;
    POSSIBLE TRACES OF HCN.

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

Waste Disposal Methods:EPA WASTE NO. D-001, D-0021. DISPOSE IN
    COMPLIANCE WITH FEDERAL AND STATE REGULATIONS.

 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 ***