Product ID:G-641 SILICONE COMPOUND
MSDS Date:10/27/1995
FSC:9150
NIIN:01-031-8966
MSDS Number: BZBCS

NSCG INC

5109 HAMILTON AVENUE
CLEVELAND, OH 44114
US

Emergency Phone: 216-881-8111

Info Phone: 216-881-8111

Preparer: GARY J. BUSH

Cage: 0Z334

THE SMITH GROUP INC.

PHILADELPHIA, PA 19124-3893 US

Telephone: 215-743-8200

Cage: 2B613

ZINC OXIDE (SARA 313) (CERCLA)

CAS: 1314-13-2

RTECS: ZH4810000

Fraction By Weight: 60-80%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9495

POLYDIMETHYLSILOXANE

CAS: 63148-62-9

Fraction By Weight: 10-30%

SILICA, AMORPHOUS (FUMED)

CAS: 112945-52-5

RTECS: VV7310000

Fraction By Weight: 0.5-5%

OSHA PEL 6 MG/M3

ACGIH TLV: 10 MG/M3

Routes of Entry: Inhalation:NO Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EXPOSURE MAY CAUSE EYE, SKIN &
RESPIRATORY TRACT IRRITATION. NO KNOWN INGESTION HEALTH HAZARDS.
CHRONIC: NONE NNOWN.
Explanation of Carcinogenicity:NO INGREDIENT OF A CONCENTRATION OF 0.1%
OR GREATER IS LISTED AS A CARCINOGEN OR SUSPECTED CARCINOGEN.
Effects of Overexposure:EYES-IRRITATION. SKIN-IRRITATION.
INHALATION-IRRITATION.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES-FLUSH WITH WATER FOR 15 MINUTES. GET MEDICAL ATTENTION
IF IRRITATION DEVELOPS. SKIN-REMOVE CONTAMINATED CLOTHES. WASH WITH
MILD SOAP & WATER. INHALED-REMOVE TO FRESH AIR. INGESTED-DO NOT
INDUCE V OMITING! IF CONSCIOUS, GIVE WATER SLOWLY. SEEK MEDICAL
ATTENTION.

Flash Point Method:COC
Flash Point:>500F,>260C
Extinguishing Media:WATER FOG, CARBON DIOXIDE, DRY CHEMICAL, FOAM.
Fire Fighting Procedures:NONE, SPECIFIED BY MANUFACTURER.
Unusual Fire/Explosion Hazard:NONE, SPECIFIED BY MANUFACTURER.

Spill Release Procedures:SCRAPE UP & CONTAIN FOR SALVAGE OR DISPOSAL.
WASH WALKING SURFACE W/WATER+DETERGENT. WEAR PROPER PROTECTIVE
CLOTHING/EQUIPMENT AS NEEDED. LOCAL, STATE AND FEDERAL REGULATIONS
MAY REQUIRE REPORTING OF SPILL INTO ENVIRONMENT.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN A COOL, DRY PLACE. KEEP
CONTAINER CLOSED WHEN NOT IN USE. AVOID CONTACT WITH SKIN & EYES.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:NONE NORMALLY REQUIRED.
Ventilation:NONE SHOULD BE NEEDED.
Protective Gloves:COTTON/RUBBER.
Eye Protection:SAFETY GLASSES.
Other Protective Equipment:EYE WASH STATIONS.
Work Hygienic Practices:WASH HANDS AFTER HANDLING AND BEFORE EATING,
DRINKING, OR SMOKING. LAUNDER CONTAMINATED CLOTHES BEFORE REUSE.
Supplemental Safety and Health
ENVIRONMENTAL DATA: SARA 302: NONE; SARA 311/312: ACUTE 7 CHRONIC
HEALTH; SARA 313: ZINC & COMPOUNDS, CAS# 1314-13-2, 60-80%. NOTE:
MSDS PRESENTED BY CAGE 2B613 FOR CONTRACT SP0451-96-MP815.

HCC:V7
Boiling Pt:B.P. Text:>572F,>300C
Spec Gravity:2.6
Solubility in Water:INSOLUBLE.
Appearance and Odor:PASTE, ODORLESS.
Percent Volatiles by Volume:<1

Stability Indicator/Materials to Avoid:YES
NONE KNOWN.
Stability Condition to Avoid:NONE KNOWN.
Hazardous Decomposition Products:CARBON MONOXIDE AND CARBON DIOXIDE,
SILICONE DIOXIDE AND FOMALDEHYDE.

Waste Disposal Methods:DISPOSAL OF COLLECTED PRODUCT, RESIDUES AND
CLEANUP MATERIALS MAY BE GOVERNMENTALLY REGULATED.

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.