Product ID:VARGLAS SILICONE RUBBER & ES4400
MSDS Date:06/25/1993
FSC:5970
NIIN:01-198-2858
MSDS Number: BZBDL

Emergency Phone: 315-336-4400

Info Phone: 315-336-4400

Preparer: (SIGNATURE UNREADABLE)

Cage: 79074

Telephone: 315-336-4400

Cage: 79074

SILICONE RUBBER (DESCRIBED AS VINYL, METHOL, PHENYL

FIBERGLASS

LD50 LC50 Mixture:PRODUCT'S LD50 (ORAL RAT) WAS NOT STATED
Routes of Entry: Inhalation:NO Skin:YES Ingestion:NO
Health Hazards Acute and Chronic:SKIN CONTACT-ACUTE:TRANSIENT
MECHANICAL IRRITATION; CHRONIC:NONE. EYE-ACUTE:DIRECT CONTACT WILL
CAUSE MECHANICAL IRRITATION; CHRONIC:NONE. INGESTION-ACUTE:UNLIKELY
TO OCCUR; CHRONIC:NONE
Explanation of Carcinogenicity:MFR GAVE THE ABOVE LISTINGS ON THE MSDS
BUT NO OTHER COMMENTS ABOUT CARCINOGENICITY WERE RECORDED.
Effects of Overexposure:OBSERVE INDIVIDUAL. IF SYMPTOMS DEVELOP,
CONSULD PHYSICIAN.
Medical Cond Aggravated by Exposure:SKIN PROBLEMS.

First Aid:WASH EXPOSED AREAS W/SOAP & WATER.

Extinguishing Media:USE WATER SPRAY, FOAM, CARBON DIOXIDE, DRY
CHEMICAL.
Fire Fighting Procedures:IN FIRE,WEAR SELF-CONTAINED BREATHING
APPARATUS APPROVED BY THE U.S. BUREAU OF MINES.(USE NIOSH/MSHA SCBA
SINCE BUREAU OF MINES NO LONGER APPROVES RESPIRATORS)
Unusual Fire/Explosion Hazard:NO EXPLOSIVE HAZARD.

Neutralizing Agent:MFR GAVE NO INFORMATION OF MSDS.

Handling and Storage Precautions:NONE
Other Precautions:NONE

Respiratory Protection:FROM SECTION IV (PER MSDS): IN FIRE,WEAR
SELF-CONTAINED BREATHING APPARATUS APPROVED BY THE U.S. BUREAU OF
MINES.(USE NIOSH/MSHA SCBA SINCE BUREAU OF MINES NO LONGER APPROVES
RESPIRATORS)
Ventilation:USE LOCAL EXHAUST & MECHANICAL (GENERAL) VENTILATION
Protective Gloves:NOT REQUIRED
Eye Protection:SAFETY GLASSES IF NEEDED
Other Protective Equipment:NONE
Work Hygienic Practices:WASH EXPOSED AREAS W/SOAP & WATER.
Supplemental Safety and Health

HCC:N1
NRC/State Lic Num:NONE
Spec Gravity:2.54
Solubility in Water:INSOLUBLE
Appearance and Odor:CONTINUOUS FILM OF SILICONE RUBBER ON "FIBERGLASS"
BRAID, NO ODOR.

Stability Indicator/Materials to Avoid:YES
NONE
Stability Condition to Avoid:CONDITIONS ABOVE 250C W/O ADEQUATE
VENTILATION.
Hazardous Decomposition Products:METHYL & PHENYL BY-PRODUCTS.
Conditions to Avoid Polymerization:TEMPERATURES IN EXCESS OF 240C.

Waste Disposal Methods:LANDFILL IS PREFERRED, BUT DISPOSAL METHODS MUST
BE I/A/W FEDERAL, STATE & LOCAL REGULATIONS. BURNING IS NOT
RECOMMENDED.

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.