Product ID:POLYSILOXANE COMPOUND
MSDS Date:06/10/1998
FSC:8040
NIIN:00-181-8380
Status Code:A
Kit Part:Y
MSDS Number: CKZJH

GE SILICONES

260 HUDSON RIVER ROAD
WATERFORD, NY 12188
US

Emergency Phone: 518-237-3330

Info Phone: 518-237-3330

Preparer: HENRY SIMMONS

Cage: 01139

GENERAL ELECTRIC CO, SILICONE PRODUCTS BUSINESS DEPT

WATERFORD, NY 12188 US

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

Cage: 01139

METHYLTRIACETOXYSILANE

CAS: 4253-34-3

RTECS: VV4500000

POLYDIMETHYLSILOXANE SILANOL/STPD

CAS: 70131-67-8

SILANOL/STPD SILOXANE W/ME SLSQXNS

CAS: 68554-67-6

D4 & HMDZ TREATED SILICON DIOXIDE

CAS: 68937-51-9

Health Hazards Acute and Chronic:NONE KNOWN
Explanation of Carcinogenicity:THIS PRODUCT OR ONE OF ITS INRGEDIENTS
PRESENT 0.1 % OR MORE IS NOT LISTED AS A CARCINOGEN OR SUSPECTED
CARCINOGEN BY NTP, IARC, OR OSHA
Effects of Overexposure:INGESTION: MAY BE HARMFUL IF SWALLOWED. SKIN
CONTACT: UNCURED PRODUCT CONTACT WILL IRRITATE LIPS, GUMS, AND
TONGUE. UNCURED PRODUCT MAY IRRITATE THE SKIN. INHALATION: CAUSES
IRRITATION OF THE MOUTH, N OSE, AND THROAT. APPLIES ONLY IN UNCURED
STATE. EYE CONYACT: UNCURED PRODUCT CONTACT IRRITATES EYES.
Medical Cond Aggravated by Exposure:NONE KNOWN.

First Aid:INGESTION: DO NOT INDUCE VOMITING. SLOWLY DILUTE WITH 1-2
GLASSES OF WATER OR MILK AND SEEK MEDICAL ATTENTION. NEVER GIVE
ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. SKIN: TO CLEAN FROM
SKIN, REMOVE C OMPLETELY WITH A DRY CLOTH OR PAPER TOWEL. BEFORE
WASHING WITH DETEREGENT AND WATER. INHALATION: MOVE PERSON TO FRESH
AIR. EYES: IN CASE OF CONTACT, IMMEDIATELY FLUSH EYES WITH PLENTY
OF WATER FOR AT LEAST 15 MINUTES AND GET MEDICAL ATTENTION IF
IRRITATION PERSITS.

Extinguishing Media:ALL STANDARD FIREFIGHTING MEDIA.
Fire Fighting Procedures:NONE KNOWN.

Spill Release Procedures:WIPE, SCRAPE OR SOAK UP IN AN INERT MATERIAL
AND PUT IN A CONTAINER FOR DISPOSAL. WASH WALKING SURFACES WITH
DETERGENT AND WATER TO REDUCE TO REDUCE SLIPPING HAZZARD. WEAR
PROPER PROTECTIVE EQUIPMENT AS SPECIFIED IN THE PROTECTIVE
EQUIPMENT SECTION.

Handling and Storage Precautions:AVOID CONTACT WITH SKIN AND EYES.
REMOVE CONTACT LENSES BEFORE USING SEALANT. DO NOT HANDLE LENSES
UNTIL ALL SEALANT HAS BEEN CLEANED FROM THE FINGER-TIPS, NAILS AND
CUTICLES. RESIDUAL SEALANT MAY REM AIN ON FINGERS FOR SEVERAL DAYS
AND TRANSFER TO LENSES AND CAUSE SEVERE EYE IRRITATION.

Respiratory Protection:USE IN A WELL VENTILATED AREA. USE APPROVED
NIOSH RESPIRATORY IF TLV EXCEEDED?OR OVER EXPOSURE IS LIKELY.
Ventilation:USE ONLY IN WELL VENTILATED AREA. MECHANICAL VENTILATION.
Protective Gloves:RUBBER GLOVES . CLOTH GLOVES.
Eye Protection:SAFETY GLASSES.
Other Protective Equipment:NONE KNOWN
Supplemental Safety and Health

Spec Gravity:1.1
VOC Pounds/Gallon:42
Evaporation Rate & Reference:<1
Solubility in Water:INSOLUBLE
Appearance and Odor:SOLID ACETIC ACID AND GRAY ODOR.
Percent Volatiles by Volume:<3.8

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

Waste Disposal Methods:DISPOSL SHOULD BE MADE IN ACCORDANCE WITH
FEDERAL, STATE, AND LOCAL REGUALTIONS.

Toxicological Information:METHYLTRIACETOXYSILANE: ACUTE ORAL LD50
(MG/KG): 2,060 (RAT) ACUTE DERMAL LD50 (MG/KG): NONE FOUND ACUTE
INHALATION LC50 (MG/KG) NONE FOUND. POLYDIMETHYLSILOXANE
SILANOL/STPD ACUTE ORAL LD50 (MG/KG): >40000 RAT ACUTE DERMAL
LD50 (MG/KG): NON-IRRITATING RBT ACUTE INHALATION LC50 (MG/L): >535
RAT SILANOL/STPD SILOXANE W/ME SLSQXNS: ACUTE ORAL LD50 (MG/KG):
(RAT) >40 G/KG ACUTE DERMAL LD50 (MG/KG): NF ACUTE INHALATION LC50
(MG/L) >535 (RAT) D4 & HMDZ TREATED SILICON DIOXIDE: ACUTE ORAL
LD50 (MG/KG) 3160 (RAT) ACUTE DERMAL LD50 (MG/KG): NF ACUTE
INHALATION LC50 (MG/L): NF

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.

SARA Title III Information:SARA SECTION 302: NONE FOUND SARA (311,312)
HAZARD CLASS: ACUTE HAZARD HAZARD SARA (313) CHEMICALS: NONE
Federal Regulatory Information:WHMIS HAZARD CLASS: D2A VERY TOXIC
MATERIALS D2B TOXIC MATERIALS WHMIS TRADE SECRET: NONE EXPORT:
SCHDLE B/HTSUS 3910.00 SILICONES IN PRIAMRY FORM ECCN: EAR99 HAZARD
RATING SYSTEMS HMIS FLAMMABILITY 0 , REACTIVITY 0, HEALTH 2, NFPA
FLAMMABILITY 0, REACTIVITY 0, HEALTH 2.
State Regulatory Information:CALIFORNIA PROPOSITION 65: NONE