Product ID:R-1075 (SILICONE DISPERSION)
MSDS Date:03/30/1993
FSC:5970
NIIN:01-225-5548
MSDS Number: BWCHG

NUSIL CORP

1040 CINDY LANE
CARPINTERIA, CA 93013-2918
US

Emergency Phone: 805-684-8780/800-424-9300(CHEMTREC)

Info Phone: 805-684-8780

Cage: NO243

NUSIL TECHNOLOGY

CARPINTERIA, CA 93013-2906 US

Telephone: 805-684-2365

Cage: 5U206

POLYDIMETHYLSILOXANE

CAS: 70131-67-8

Fraction By Weight: 55%

METHYL CHLOROFORM (1,1,1-TRICHLOROEHANE) (SARA III)

CAS: 71-55-6

RTECS: KJ2975000

Fraction By Weight: 30-40%

OSHA PEL 350 PPM

ACGIH TLV: 350 PPM/450STEL;9394

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

TRIMETHYLATED SILICA

CAS: 68909-20-6

Fraction By Weight: 10%

METHYLOXIMINOSILANE

CAS: 22984-54-9

Fraction By Weight: 10%

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE:LIQUID & VAPOR ARE IRRITATING TO
BODY TISSUES. CENTRAL NERVOUS SYSTEM DEPRESSANT. LOSS OF
CONSCIOUSNESS AND EVEN DEATH CAN OCCUR AT HIGH LEVELS OF EXPOSURE.
EXCESS EXPOSURE TO 1,1,1-TRICHLOROETH ANE CAN LEAD TO CARDIAC
ARRHYTHMIA & MYOCARDIAL INJURY.
Explanation of Carcinogenicity:MFR LISTED NO INFORMATION ABOUT THE
CARCINOGENICITY OF THIS MATERIAL. HMIS DOES NOT EXPECT IT TO BE
CARCINOGENIC.
Effects of Overexposure:INGESTED:G/I IRRITATION, NAUSEA, VOMITING,
DIARRHEA, DIZZINESS, DROWSINESS, UNCONSCIOUSNESS. ASPIRATION
HAZARD. INHALED:RESPIRATORY IRRITATION, PLUS SIMILAR SYMPTOMS TO
INGESTION. SKIN:IRRITATION, RED NESS, SWELLING. EYE:IRRITATION,
STINGING, TEARINGREDNESS SWELLING, CONJUNCTIVITIS.
Medical Cond Aggravated by Exposure:BECAUSE OF ITS IRRITATING AND
DEFATTING PROPERTIES, THIS MATERIAL MAY AGGRAVATE AN EXISTING
DERMATITIS.

First Aid:IF IRRITATION OR SYMPTOMS PERSIST OR ARE SEVERE, SEE A
DOCTOR. EYE:FLUSH W/WATER 15 MIN, HOLD LIDS OPEN. SKIN:WASH WITH
SOAP & WATER. REMOVE CONTAMINATED CLOTHING AND LAUNDER BEFORE
REUSE. INHALED:RE MOVE TO FRESH AIR. AID/RESTORE BREATHING IF
NECESSARY. INGESTED:DO NOT INDUCE VOMITING. GIVE 2 LARGE GLASSES OF
MILK OR WATER TO DILUTE & GET IMMEDIATE MEDICAL CARE. NOTHING BY
MOUTH IF UNCONSCIOUS.

Lower Limits:7.5
Upper Limits:15
Extinguishing Media:USE ALCOHOL-TYPE OR UNIVERSAL-TYPE FOAM/LARGE FIRE.
CARBON DIOXIDE, FOAM, OR DRY CHEMICAL/SMALL FIRE.
Fire Fighting Procedures:DO NOT SPRAY SOLID STREAM OF WATER OR FOAM
INTO A POOL OF HOT BURNING LIQUID MAY INTENSIFIY FIRE. USE
SELF-CONTAINED BREATHING APPARATUS IN AN ENCLOSED AREA.
Unusual Fire/Explosion Hazard:VAPORS ARE HEAVIER THAN AIR & MAY TRAVEL
ALONG GROUND/FLOOR, THEN 'FLASH BACK' FROM DISTANT IGNITION SOURCE.
USE PROPER GROUNDING WHEN TRANSFERRING LIQUID.

Spill Release Procedures:COVER SPILL WITH ABSORBENT MATERIAL. TRANSFER
TO A SUITABLE CONTIANER FOR DISPOSAL.
Neutralizing Agent:NO INFORMATION GIVEN BY MFR ON MSDS.

Handling and Storage Precautions:HARMFUL IF SWALLOWED OR INHLAED.
CAUSES SKIN & EYE IRRITATION. MAY CAUSE DROWSINESS AND DIZZINESS.
MAY CAUSE HEART INJURY. WASH AFTER HANDLING.
Other Precautions:ASPIRATION MAY CAUSE LUNG DAMAGE NOTE:DO NOT INDUCE
VOMITING. AVOID BERATHING VAPOR OR MIST. AVOID CONTACT WITH EYES,
SKIN, CLOTHING. ASSURE SAFE OPERATING CONDITIONS WHENEVER THIS
PRODUCT IS USED AT ELEVATED TEMPERATURES - FIRE HAZARD.

Respiratory Protection:USE APPROVED RESPIRATOR OR SELF-CONTAINED
BREATHING APPARATUS AS NEEDED TO MAINTAIN PERSONNEL EXPOSURE BELOW
EXTABLISHED TLV.
Ventilation:GENERAL (MECHANICAL) ROOM VENTILATION W/LOCAL VENTILATION
AS NEEDED TO MAINTAIN EXPOSURE BELOW ESTABLISHED TLV.
Protective Gloves:USE SOLVENT RESISTANT GLOVES.
Eye Protection:USE SAFETY GOGGLES.
Other Protective Equipment:EYE WASH STATION AND SAFETY SHOWER
Work Hygienic Practices:MFR: ? HMIS:USE STRICT CHEMICAL HYGIENE
PRACTICE. AVOID UNNECESSARY EXPOSURE. WASH THOROUGHLY BEFORE EATING
OR DRINKING.
Supplemental Safety and Health
WARNING! HOT ORGANIC CHEMICAL VAPORS OR MISTS ARE SUSCEPTIBLE TO SUDDEN
SPONTANEOUS COMBUSTION WHEN MIXED WITH AIR. IGNITION MAY OCCUR AT
TYPICAL ELEVATED TEMPERATURE PROCESS CONDITIONS, ESPECIALLY TH OSE
POERATING UNDER VACUUM IF SUBJECTEDTO SUDDEN INGRESS OF AIR OR
SUDDEN ESCAPE OF VAPORS.

HCC:N1
NRC/State Lic Num:NONE
Boiling Pt:B.P. Text:162F,72C
Vapor Pres:100 MM
Vapor Density:4.6 AIR=1
Spec Gravity:1.16
Evaporation Rate & Reference:1.39
Solubility in Water:0.04%
Appearance and Odor:TRANSLUCENT VISCOUS LIQUID, MILD SWEET ODOR

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS AND STRONG ALKALIES.
Stability Condition to Avoid:AVOID OPEN FLAMES AND IGNITION SOURCES
Hazardous Decomposition Products:BURNING CAN PRODUCE CARBON DIOXIDE AND
CARBON MONOXIDE, OXIDES OF SILICON, HCL, & PHOSGENE.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

Waste Disposal Methods:DISPOSE OF I/A/W 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.