Product ID:RTV615A, SILICONE POTTING COMPOUND
MSDS Date:10/05/1993
FSC:8030
NIIN:LLNU01010
Kit Part:Y
MSDS Number: BZYWF

GE SILICONES

260 HUDSON RIVER ROAD
WATERFORD, NY 12188
US

Emergency Phone: 518-237-3330

Info Phone: 518-237-3330

Preparer: DA POLSINELLI

Cage: GESIL

GENERAL ELECTRIC CO, SILICONE PRODUCTS BUSINESS DEPT

WATERFORD, NY 12188 US

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

Cage: 01139

50 PPB

CAS: 71-43-2

RTECS: CY1400000

Fraction By Weight: <0.1%

OSHA PEL SEE 1910.1028

ACGIH TLV: 10 PPM; A2

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

2 PPM

CAS: 108-88-3

RTECS: XS5250000

Fraction By Weight: <0.1%

OSHA PEL 200 PPM

ACGIH TLV: S, 50 PPM

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

VINYL POLYSILOXANE; (VINYLPOLYDIMETHYLSIOXANE)

CAS: 68083-19-2

Fraction By Weight: 60-80%

OSHA PEL N/K

ACGIH TLV: N/K

VINYL RESINS; (VINYL CONTAINING RESIN)

CAS: 68584-83-8

Fraction By Weight: 10-30%

OSHA PEL N/K

ACGIH TLV: N/K

137

RTECS: 9999999VO

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:NO Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INGEST, SKIN CONT & INHAL:NONE KNOWN.
EYE CONT:MAY CAUSE MILD IRRIT. TARGET ORGAN EFTS:NONE KNOWN.
OTHER:PROD CNTNS METHYLPOLYSILOXANES WHICH CAN GENERATE
FORMALDEHYDE @ APPROX 300F (150C) & ABOVE, IN ATMS WHICH CNTN
OXYG. FORMALDEHYDE IS SKIN & RESP SENSIT, EYE & THROAT IRRIT, ACUTE
TOX, & POTNTL (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZS:CANCER HAZ. AN MSDS FOR FORMALDEHYDE
IS AVAIL FROM MFR. TOLUENE APPEARS ON NAVY OCCUP CHEM REPRO HAZS
LIST. SEEK CONSULTATION FROM APPROP HLTH PROFESSIONALS CONCERNING
LATEST HAZ LIST INFO & SAFE HNDLG & EXPOS INFO . WARNING! PROD
CNTNS CHEM KNOWN TO STATE OF CA TO CAUSE BIRTH DEFECTS /OTHER HARM.
Medical Cond Aggravated by Exposure:NONE KNOWN.

First Aid:INHALATION:REMOVE TO FRESH AIR. SUPPORT BREATHING (GIVE
O*2/ARTF RESP) . INGESTION:RINSE OUT MOUTH WITH WATER SEVERAL
TIMES. SKIN:WASH WITH SOAP AND WATER. EYES:IN CASE OF CONTACT,
IMMEDIATELY F LUSH EYES WITH PLENTY OF WATER FOR AT LEAST 15
MINUTES AND GET MEDICAL ATTENTION IF IRRITATION PERSISTS. NOTE TO
PHYSICIAN:NONE KNOWN.

Flash Point Method:TOC
Flash Point:>250F,>121C
Extinguishing Media:ALL STANDARD FIREFIGHTING MEDIA.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:SENSITIVITY TO STATIC
DISCHARGE:SENSITIVITY TO STATIC DISCHARGE IS NOT EXPECTED.

Spill Release Procedures:WIPE, SCRAPE/SOAK UP IN AN INERT MATL & PUT IN
CNTNR FOR DISP. WASH WALKING SURFS W/DETERGENT & WATER TO REDUCE
SLIPPING HAZ. WEAR PROPER PROT EQUIP AS SPECIFIED IN CONTROL
MEASURES.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:NONE KNOWN.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR EXPOSURE OF CONCERN . NONE KNOWN.
Ventilation:NONE KNOWN.
Protective Gloves:CLOTH GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:ANSI APPROVED EMERGENCY EYE WASH AND DELUGE
SHOWER . NONE KNOWN.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

HCC:N1
Boiling Pt:B.P. Text:>500F,>260C
Vapor Density:1.0
Spec Gravity:0.99 (H*2O=1)
Solubility in Water:INSOLUBLE (20C)
Appearance and Odor:CLEAR LIQUID WITH A MILD ODOR.
Percent Volatiles by Volume:<1.0

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

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.