Product ID:SCS 1209
MSDS Date:05/03/1991
FSC:8030
NIIN:01-007-9154
MSDS Number: BWMGF

GENERAL ELECTRIC COMPANY

260 HUDSON RIVER RD.
WATERFORD, NY 12188
US

Emergency Phone: 518-237-3330

Info Phone: 518-237-3330

Preparer: D.A. POLSINELLI

Cage: 0D426

GENERAL ELECTRIC COMPANY

FAIRFIELD, CT 06431 US

Telephone: 203-254-5400

Cage: 0D426

SILANE, METHYLTRIACETOXY-

CAS: 4253-34-3

RTECS: VV4500000

Fraction By Weight: 1-5%

OSHA PEL NOT ESTABLISHED.

ACGIH TLV: NOT ESTABLISHED.

POLYDIMETHYLSILOXANE

CAS: 70131-67-8

Fraction By Weight: 60-80%

TRADE SECRET COMPONENT

Fraction By Weight: 10-30%

TRADE SECRET COMPONENT

Fraction By Weight: 10-30%

OSHA PEL 10MG/M3

ACGIH TLV: 15MG/M3

LD50 LC50 Mixture:TLV FOR ACETIC ACID IS 10 PPM
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:**THE UNCURED PRODUCT RELEASES ACETIC
ACID** EYES:MAY CAUSE IRRITATION.SKIN:MAY CAUSE
IRRITATION.INGEST:MAY CAUSE GI TRACT IRRITATION.INHAL:MAY CAUSE
MILD RESPIRATORY IRRITATION.
Explanation of Carcinogenicity:THERE ARE NO INGREDIENTS ABOVE 0.1%
WHICH ARE IDENTIFIED AS CARCINOGENS BY NTP,IARC OR OSHA.
Effects of Overexposure:IRRITATION OF MOUTH,LIP,GUMS,SKIN.
Medical Cond Aggravated by Exposure:PERSONS WITH PRE-EXISTING SKIN AND
RESPIRATORY AILMENTS MAY BE AT INCREASED RISK FROM EXPOSURE.

First Aid:SKIN:REMOVE CONTAMINATED CLOTHING;REMOVE WITH A DRY CLOTH OR
PAPER TOWEL;WASH WITH DETERGENT AND WATER.EYES:FLUSH WITH WATER FOR
15 MINUTES.INHAL:REMOVE TO FRESH AIR.GIVE OXYGEN OR ARTIFICIAL
RESPIRAT ION IF NEEDED.INGEST:DO NOT INDUCE VOMITING.GET PROMPT
QUALIFIED MEDICAL ATTENTION.IF CONSCIOUS,GIVE 1-2 GLASSES OF WATER
OR MILK.

Flash Point Method:TOC
Flash Point:>400F,>204C
Extinguishing Media:USE MEDIA APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:USE A SELF-CONTAINED BREATHING APPARATUS AND
FULL PROTECTIVE EQUIPMENT.COOL FIRE EXPOSED CONTAINERS WITH WATER
FOG.
Unusual Fire/Explosion Hazard:FIRE CONDITIONS MAY EVOLVE TOXIC FUMES.

Spill Release Procedures:USE PROPER PROTECTIVE EQUIPMENT.WIPE,SCRAPE OR
SOAK UP WITH NON-COMBUSTIBLE INERT ADSORBANT(EG.CLAY);PLACE
COLLECTED MATERIAL IN AN APPROPRIATE CONTAINER FOR DISPOSAL;CLEAN
SPILL AREA TO REMOVE SLIPPE RINESS.
Neutralizing Agent:NOT REPORTED.

Handling and Storage Precautions:**REMOVE CONTACT LENSES BEFORE USING
SEALANT** STORE IN A COOL,DRY,WELL-VENTILATED PLACE.KEEP CONTAINER
CLOSED WHEN NOT IN USE.USE WITH ADEQUATE VENTL
Other Precautions:**DO NOT HANDLE CONTACT LENSES UNTIL ALL OF THIS
SEALANT HAS BEEN REMOVED;RESIDUAL ACETIC ACID WILL CAUSE SEVERE EYE
IRRITATION.**

Respiratory Protection:WHERE ENVIRONMENTAL CONTROLS ARE LACKING OR IN
ENCLOSED SPACES USE EITHER A SELF-CONTAINED BREATHING APPARATUS OR
A NIOSH/MSHA APPROVED RESPIRATOR FOR ACID GAS,DEPENDING ON THE
AIRBORN CONCENTRATION.
Ventilation:USE LOCAL EXHAUST
Protective Gloves:HMIS SUGGESTS IMPERVIOUS GLOVES.
Eye Protection:SAFETY GLASSES
Other Protective Equipment:PROVIDE A LOCAL EYE WASH STATION.
Work Hygienic Practices:USE REASONABLE CARE IN HANDLING THIS
PRODUCT.WASH HANDS AFTER USE AND BEFORE EATING.
Supplemental Safety and Health
**THIS ITEM RELEASES ACETIC ACID DURING CURING**

HCC:T6
Vapor Pres:NEGLIGIBLE
Vapor Density:NEGLIGIBLE
Spec Gravity:1.06
Evaporation Rate & Reference:<1 (N-BUTYL ACETATE=1)
Solubility in Water:INSOLUBLE
Appearance and Odor:SOLID;ALUMINUM COLOR;ACETIC ACID ODOR
Percent Volatiles by Volume:<8

Stability Indicator/Materials to Avoid:YES
MANUFACTURER STATES NONE KNOWN.
Stability Condition to Avoid:MANUFACTURER STATES NONE KNOWN.
Hazardous Decomposition Products:CARBON DIOXIDE,CARBON MONOXIDE,SILICON
DIOXIDE,ACETIC ACID.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH FEDERAL,STATE AND
LOCAL 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.