Product ID:RTV102 SILICONE SEALANT
MSDS Date:10/21/1985
FSC:8040
NIIN:00-728-3088
MSDS Number: BFMQW

Emergency Phone: 518-237-3330

Info Phone: 518-237-3330

Preparer: DA POLSINELLI

Cage: 01139

Telephone: 518-237-3330/800-332-3390

Cage: 01139

METHYLTRIACETOXY SILANE (MFR PEL=10 PPM)(ACUTE ORAL

CAS: 4253-34-3

RTECS: VV4500000

Fraction By Weight: <5%

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:N/K
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACETIC ACID RELEASED DURING CURING.
CHRONIC EFFECTS OF EXPOSURE:RESPIRATORY AILMENTS.
Explanation of Carcinogenicity:THIS PROD OR ONE OF ITS INGREDIENTS
PRESENT 0.1% OR MORE IS NOT LISTED AS A CARCINOGEN OR SUSPECTED
CARCINOGEN (MFR).
Effects of Overexposure:ACUTE SIGNS/EFFECTS OF EXPOSURE: INGEST:MAY
CAUSE STOMACH DISCOMFORT. SKIN:UNCURED PRODUCT CONTACT MAY IRRITATE
SKIN. INHALATION:CAUSES MILD RESPIRATORY IRRITATION.APPLIES ONLY IN
UNCURED STATE. EYE:U NCURED PRODUCT CONTACT IRRITATES EYES.
Medical Cond Aggravated by Exposure:NONE KNOWN.

First Aid:INGESTION:RINSE MOUTH W/H*2O SEVERAL TIMES. SKIN:TO CLEAN
FROM SKIN, REMOVE COMPLETELY WITH A DRY CLOTH OR PAPER TOWEL,
BEFORE WASHING W/DETERGENT & H*2O. INHALATION:MOVE PERSON TO FRESH
AIR. EYES:IN CASE OF CONTACT, IMMEDIATELY FLUSH EYESW/PLENTY OF
H*2O FOR AT LEAST 15 MINUTES & GET MEDICAL ATTENTION IF IRRITATION
PERSISTS.

Flash Point Method:PMCC
Flash Point:>400 F (>204C)
Extinguishing Media:ALL STANDARD FIRE FIGHTING AGENTS
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:N/K

Spill Release Procedures:WIPE, SCRAPE OR SOAK UP IN AN INERT MATERIAL &
PUT IN A CONTAINER FOR DISPOSAL. WASH WALKING SURFACES W/DETERGENT
& WATER TO REDUCE SLIPPING HAZARD. WEAR PROPER PROTECTIVE EQUIPMENT
AS SPECIFIED IN TH E PROTECTIVE EQUIPMENT SECTION.
Neutralizing Agent:N/K

Handling and Storage Precautions:KEEP CNTNR CLOSED WHEN NOT IN USE.
AVOID CONTACT W/SKIN & EYES.PROD RELEASES ACETIC ACID DURING APPL &
CURING.USE MECH VENT TO STAY BELOW (OTHER PREC)
Other Precautions:TLV OF 10 PPM ACETIC ACID.RMV CONTACT LENSES BFR
USING SEALANT.DO NOT HANDLE LENSES UNTIL ALL SEALANT HAS BEEN
CLEANED FROM FINGERTIPS,NAILS&CUTICLES.RESIDUAL SEALANT MAY REMAIN
ON FINGERS FOR SEVERAL DAYS & XFR TO LENSES & CAUSE(SUPP DATA)

Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN .
Ventilation:USE ONLY IN WELL VENTILATED AREA.
Protective Gloves:CLOTH GLOVES.
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:EYEWASH STATIONS.
Work Hygienic Practices:N/K
Supplemental Safety and Health
OTHE PREC:SEVERE EYE IRRITATION. UNCURED PRODUCT CONTACT IRRITATES
EYES. UNCURED PRODUCT CONTACT MAY IRRITATE SKIN.

HCC:N1
Decomp Temp:Decomp Text:N/K
Spec Gravity:1.07
Evaporation Rate & Reference:<1, BUTYL ACETATE=1
Solubility in Water:INSOLUBLE
Appearance and Odor:SOLID/PASTE, WHITE, ACETIC ACID ODOR.
Percent Volatiles by Volume:<5
Corrosion Rate:

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

Waste Disposal Methods:DISPOSAL SHOULD BE MADE IN ACCORDANCE WITH
FEDERAL, STATE & 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.