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

MSDS NAME:POLYKOTE P 37 PASTE
NIIN:01-446-2164
Status Code:A
MSDS Number: CHZDD
=== Responsible Party ===
Company:DOW CORNING CORP
Address:3901 SOUTH SAGINAW ROAD
Box:997
City:MIDLAND
State:MI
ZIP:48686
Country:US
Info Phone Num:517-496-6000/6315 (DISPOSAL)
Emergency Phone Num:517-496-5900/800-424-9300(CHEMTREC)
CAGE:5D028
=== Contractor Identification ===
Company:DOW CORNING CORP
Address:3901 S SAGINAW RD
Box:997
City:MIDLAND
State:MI
ZIP:48686-0997
Country:US
Phone:517-496-6000/517-496-6315
CAGE:5D028
Company:DOW CORNING CORP
Address:2200 W SALZBURG RD
Box:City:AUBURN
State:MI
ZIP:48611
Country:US
Phone:517-496-4388
CAGE:71984

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

Name:ZIRCONIUM OXIDE
CAS:1314-23-4
RTECS #:ZH8800000
Fraction by Wt: 10%
Other REC Limits:TWA 20 UG/M3  (MFR)
OSHA PEL:5 MG/M3  AS ZR
ACGIH TLV:5 MG/M3  AS ZR

Name:GRAPHITE, NATURAL
CAS:7782-42-5
RTECS #:MD9659600
Fraction by Wt: 24%
Other REC Limits:TWA 200 UG/M3	(MFR)
OSHA PEL:15 MPPCF; Z-3
ACGIH TLV:2 MG/M3 RDUST; 9596

Name:CALCIUM HYDROXIDE
CAS:1305-62-0
RTECS #:EW2800000
Fraction by Wt: 15%
Other REC Limits:NONE RECOMMENDED
OSHA PEL:15 MG/M3 TDUST
ACGIH TLV:5 MG/M3; 9596

Name:SILICA AMORPHOUS/GEL
CAS:112945-52-5
RTECS #:VV7310000
Fraction by Wt: 1%
Other REC Limits:NONE RECOMMENDED
OSHA PEL:6 MG/M3
ACGIH TLV:10 MG/M3

Name:POLYISOBUTYLENE
CAS:9003-27-4
RTECS #:UD1010000
Fraction by Wt: 6%
Other REC Limits:NONE RECOMMENDED

Name:MINERAL OIL, WHITE (PETROLEUM)
CAS:8042-47-5
RTECS #:PY8047000
Fraction by Wt: BALANCE
Other REC Limits:NONE RECOMMENDED
OSHA PEL:5 MG/M3 AS OIL MIST
ACGIH TLV:5 MG/M3 AS OIL MIST

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

LD50 LC50 Mixture:LD50 (ORAL, RAT) IS UNKNOWN.
Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:TARGET ORGANS: EYE, SKIN. ACUTE- EYE:
    MAY CAUSE SEVERE IRRITATION, INJURY. SKIN: PROLONGED/REPEATED SKIN
    CONTACT MAY IRRITATE/MILDLY BURN. INHALE: VAPOR MAY CAUSE
    DROWSINESS. ORAL: SMALL AMOUNTS TRANS FERRED TO MOUTH BY FINGERS
    SHOULD NOT INJURE. SWALLOWING LARGE AMOUNTS MAY CAUSE DIGESTIVE
    DISCOMFORT. CHRONIC- UNKNOWN.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SEVERE EYE IRRITATION, NAUSEA, VOMITING,
    REDNESS, DRYNESS, HEADACHE, DROWSINESS

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

First Aid:CALL A DOCTOR IF SYMPTOMS PERSIST. EYE: IMMEDIATELY FLUSH
    WITH WATER FOR 15 MINUTES. HOLD EYELIDS OPEN. SKIN: WIPE EXCESS
    OFF. WASH SKIN WITH SOAP & WATER. INHALED: REMOVE TO FRESH AIR.
    ORAL: NO FIRST  AID SHOULD BE NEEDED. NOTE TO PHYSICIAN: TREAT
    SYMPTOMATICALLY.

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

Flash Point:NONE (SOLID)
Lower Limits:NOT RELEVANT
Upper Limits:NOT RELEVANT
Extinguishing Media:USE WATER SPRAY, FOAM, CARBON DIOXIDE, DRY
    CHEMICAL.
Fire Fighting Procedures:WEAR FIRE FIGHTING PROTECTIVE EQUIPMENT AND
    NIOSH-APPROVED SELF CONTAINED BREATHING APPARATUS. COOL FIRE
    EXPOSED CONTAINERS WITH WATER SPRAY.
Unusual Fire/Explosion Hazard:NONE

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

Spill Release Procedures:WIPE UP OR SCRAPE UP SPILL. TRANSFER TO A
    CONTAINER FOR PROPER DISPOSAL. CLEAN AREA WITH APPROPRIATE CLEANER.
Neutralizing Agent:NOT RELEVANT

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

Handling and Storage Precautions:STORE AWAY FROM OXIDANTS. KEEP
    CONTAINERS CLOSED WHEN NOT IN USE. KEEP OUT OF REACH OF CHILDREN.
Other Precautions:DO NOT GET IN EYES. WASH THOROUGHLY AFTER HANDLING.

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

Respiratory Protection:NONE NORMALLY NEEDED.
Ventilation:ADEQUATE
Protective Gloves:WASH AT MEALTIME AND END OF SHIFT
Eye Protection:CHEMICAL WORKER'S GOGGLES
Other Protective Equipment:EYE WASH STATION AND SAFETY SHOWER.
    INDUSTRIAL-TYPE WORK CLOTHING AND APRON AS REQUIRED.
Work Hygienic Practices:OBSERVE GOOD PERSONAL HYGIENE PRACTICES AND
    RECOMMENDED PROCEDURES.
Supplemental Safety and Health

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

HCC:V7
NRC/State Lic Num:NOT RELEVANT
Spec Gravity:1.21
Viscosity:NOT RELEVANT
Evaporation Rate & Reference:NOT RELEVANT
Solubility in Water:0.00 G/L
Appearance and Odor:GRAY PASTE - ODORLESS

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

Stability Indicator/Materials to Avoid:YES
OXIDIZING AGENTS
Stability Condition to Avoid:NONE
Hazardous Decomposition Products:MAY PRODUCE SMOKE, CARBON MONOXIDE,
    CARBON DIOXIDE, SILICON DIOXIDE, FORMALDEHYDE, METAL OXIDES

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

Waste Disposal Methods:DISPOSE OF WASTE IN COMPLIANCE WITH APPLICABLE
    LOCAL, STATE AND FEDERAL LAWS AND 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 ***