Product ID:SCS1702, ACETOXY SANITARY SEALANT
MSDS Date:04/22/1999
FSC:NIIN:Submitter:D DG
Status Code:A
MSDS Number: CLHHZ

GE SILICONES

260 HUDSON RIVER ROAD
WATERFORD, NY 12188
US

Emergency Phone: 518-237-3330

Info Phone: 518-237-3330

Preparer: CEB

Cage: 01139

GENERAL ELECTRIC CO, SILICONE PRODUCTS BUSINESS DEPT

WATERFORD, NY 12188 US

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

Cage: 01139

OCTAMETHYLCYCLOTETRASILOXANE

CAS: 556-67-2

RTECS: GZ4397000

ACGIH TLV: 5 PPM

METHYLTRIACETOXYSILANE

CAS: 4253-34-3

RTECS: VV4500000

OSHA PEL 10(R) PPM

ACGIH TLV: 10(R) PPM

POLYDIMETHYLSILOXANE SILANOL/STPD

CAS: 70131-67-8

SILANOL/STPD SILOXANE W/ME SILSQXNS

CAS: 68554-67-6

TREATED FUMED SILICA

CAS: 68611-44-9

OSHA PEL 15 PPM

ACGIH TLV: 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:INGESTION: MAYBE HARMFUL IF SWALLOWED.
SKIN: UNCURED PORDUCT CONTACT WILL IRRITATE LIPS, GUMS AND TONGUE.
INHALATION: CAUSES IRRITATION OF THE MOUTH, NOISE AND THROAT.
APPLIES ONLY IN UNCURED STATE. E YE: UNCURED PRODUCT CONTACT
IRRITATES EYES. TARGET ORGANS: REPRODUCTIVE DISORDERS. THEN MAY
CAUSE LIVER EFFECTS.
Explanation of Carcinogenicity:THIS PRODUCT OR ONE OF ITS INGREDIENTS
PRESENT 0.1% OR MORE IS NOT LISTED AS A CARCINOGENICITY OR
SUSPECTED CARCINOGEN.
Effects of Overexposure:INGESTION: MAYBE HARMFUL IF SWALLOWED. SKIN:
UNCURED PORDUCT CONTACT WILL IRRITATE LIPS, GUMS AND TONGUE.
INHALATION: CAUSES IRRITATION OF THE MOUTH, NOISE AND THROAT.
APPLIES ONLY IN UNCURED STATE. E YE: UNCURED PRODUCT CONTACT
IRRITATES EYES. TARGET ORGANS: REPRODUCTIVE DISORDERS. THEN MAY
CAUSE LIVER EFFECTS.
Medical Cond Aggravated by Exposure:KNOWN NONE.

First Aid:INGESTION: RINSE MOUTH WITH WATER SEVERAL TIMES. SKIN: TO
CLEAN FROM SKIN, REMOVE COMPLETELY WITH A DRY CLOTH OR PAPER TOWEL,
BEFORE WASHING WITH DETERGENT AND WATER GET MEDICAL ATTENTION IF
IRRITATIO N PERSISTS. 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
PERSISTS.

Autoignition Temp:Autoignition Temp Text:UNK
Lower Limits:UNK
Upper Limits:UNK
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 SLIPPING HAZARD. WEAR PROPER
PROTECTIVE EQUIPMENT.

Handling and Storage Precautions:AVOID CONTACT WITH SKIN AND EYES.
CAUTION! REMOVE CONTACT LENSES BEFORE USING SEALANT. DO NOT HANDLE
LENSES UNTIL ALL SEALANT HAS BEEN CLEANED FROM THE FINGER TIPS,
NAILS AND CUTICLES. RESIDUAL SEALAN T MAY REMAIN ON FINGERS FOR
SEVERAL DAYS AND TRANSFER TO LENSES AND CAUSE SEVERE EYE
IRRITATION.
Other Precautions:PRODUCT RELEASES ACETIC ACID DURING APPLICATION AND
CURING. USE MECHANICAL VENTILATION TO STAY BELOW TLV OF 10 PPM
ACETIC ACID. UNCURED PRODUCT CONTACT IRRITATES EYES. UNCURED
PRODUCT CONTACT MAY IRRI TATE SKIN. USE IN A WELL VENTILATED AREA
TO PREVENT IRRITATION BY VAPORS.

Respiratory Protection:USE IN A WELL VENTILATED AREA. USE APPROVED
NIOSH RESPIRATORY PROTECTION IF TLV EXCEEDED OR OVER EXPOSURE IS
LIKELY.
Ventilation:USE ONLY IN WELL VENTILATED AREA.
Protective Gloves:CLOTH GLOVES
Eye Protection:SAFETY GLASSES
Other Protective Equipment:EYEWASH STATIONS.
Supplemental Safety and Health
CHEMICAL FAMILY/USE: SILICONE RUBBER SEALANT. FORMULA: MIXTURE.

HCC:C3
Vapor Pres:UNK
Vapor Density:UNK
Spec Gravity:1.05
VOC Pounds/Gallon:41
pH:NA
Evaporation Rate & Reference:<1 (BUTYL ACETATE=1)
Solubility in Water:INSOLUBLE
Appearance and Odor:COLOR: WHITE, ODOR: ACETIC ACID.
Percent Volatiles by Volume:<3.9

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:DISPOSAL SHOULD BE MADE IN ACCORDANCE WITH
FEDERAL, STATE AND LOCAL REGULATIONS. BURY IN A LICENSED LANDFILL
OR BURN IN AN APPROVED INCINERATOR ACCORDING TO FEDERAL, STATE, AND
LOCAL REGULATIONS.

Toxicological Information:PRODUCT INFORMATION: ACUTE ORAL LD50 (MG/KG):
UNKNOWN. ACUTE DERMAL LD50 (MG/KG): UNKNOWN. ACUTE INHALATION LC50
(MG/L): UNKNOWN. OTHER: NONE. AMES TEST: UNKNOWN .

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.

Ecological:ECOTOXICOLOGICAL INFORMATION: NO DATA AT THIS TIME. CHEMICAL
FATE INFORMATION: NO DATA AT THIS TIME .

Transport Information:1. DOT SHIPPING NAME: DOT HAZARD CLASS: NOT DOT
REGULATED. DOT LABEL(S): NONE. UN/NA NUMBER: NONE. PLACARDS: NONE.
IATA: NOT REGULATED BY IATA. IMO IMDG-CODE: NONE. EMS NO: NA.
EUROPEAN CLASS: RID ( OCTI): NONE. ADR (ECE) : NONE. RAR (IATA):
NONE.

SARA Title III Information:SARA SECTION 302: NONE FOUND. SARA (311,312)
HAZARD CLASS: ACUTE HEALTH HAZARD,CHRONIC HEALTH HAZARD. SARA (313)
CHEMICALS: NONE .
Federal Regulatory Information:CPSC CLASSIFICATION: NA. WHMIS HAZARD
CLASS: D2A VERY TOXIC MATERIALS, D2B TOXIC MATERIALS. WHMIS
TRADE SECRET: NONE. EXPORT: SCHDLE B/HTSUS: 3214.10 MASTIC BASED
ON RUBBER. ECCN: EAR99.
State Regulatory Information:CALIFORNIA PROPOSITION 65: NONE.