Product ID:1-2577 CONFORMAL COATING SPRAY
MSDS Date:09/19/1991
FSC:5970
NIIN:01-333-7571
MSDS Number: BVFZM

DOW CORNING (CORP HQ)

2200 WEST SALZBURG ROAD
MIDLAND, MI 48686
US

Emergency Phone: 517-496-5900

Info Phone: 800-248-2481 PROD INFORMATION

Preparer: JACK L. SHENEBERGER

Cage: 71984

THE SMITH GROUP INC.

PHILADELPHIA, PA 19124-3893 US

Telephone: 215-743-8200

Cage: 2B613

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

CAS: 71-55-6

RTECS: KJ2975000

Fraction By Weight: 45-60%

OSHA PEL 350 PPM

ACGIH TLV: 350 PPM/450STEL;9394

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

1,4-DIOXANE (DIETHYLENE DIOXIDE) (SARA III)

CAS: 123-91-1

RTECS: JG8225000

Fraction By Weight: 0.1%

OSHA PEL S, 100 PPM

ACGIH TLV: S, 25 PPM; 9394

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

TOLUENE (SARA III)

CAS: 108-88-3

RTECS: XS5250000

Fraction By Weight: 3.33%

OSHA PEL 200 PPM; Z-2

ACGIH TLV: S, 50 PPM; 9394

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

DIMETHYLMETHYLPHENYL-METHYOXY SILICONE POLYMER

CAS: 68952-93-2

Fraction By Weight: 11%

HEXANE (N-HEXANE)

CAS: 110-54-3

RTECS: MN9275000

Fraction By Weight: 46%

OSHA PEL 500 PPM

ACGIH TLV: 50 PPM; 9394

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

HYDROCARBONS, C3-4 [PROPANE/BUTANE MIXTURE]

CAS: 68476-40-4

Fraction By Weight: 35%

OCTAMETHYLCYCLOTETRASILOXANE

CAS: 556-67-2

RTECS: GZ4397000

Fraction By Weight: 2%

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYES CONTACT MAY CAUSE
IRRITATION. SKIN CONTACT MAY CAUSE IRRITATION. INHALATION MAY CAUSE
RESPIRATORY IRRITATION, MAY DAMAGE LIVER, KIDNEY, BLOOD, LUNGS &
NERVOUS SYSTEM. INGESTION MAY CAUSE L IVER DAMAGE. CHRONIC:
PROLONGED OR REPEATED EXPOSURE MAY CAUSE SKIN IRRITATION/BURNS,
LIVER DAMAGE.
Explanation of Carcinogenicity:1,4-DIOXANE IS LISTED BY IARC (2B), NTP
(AC) AND EPA (B2) AS A PROBABLE/POSSIBLE OR ANTICIPATED CARCINOGEN.
Effects of Overexposure:EYES: REDNESS, SWELLING. SKIN: REDNESS,
SWELLING, BURNS. INHALED: DROWSINESS, SORE THROAT, COUGHING,
SHORTNESS OF BREATH. INGESTED: NAUSEA, VOMITING.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES-IMMEDIATELY FLUSH WITH WATER FOR 15 MINUTES. GET MEDICAL
ATTENTION. SKIN-WIPE OFF AND FLUSH WITH WATER FOR 15 MINUTES. GET
MEDICAL ATTENTION IF IRRITATION DEVELOPS. INHALED-REMOVE TO FRESH
AIR. G ET MEDICAL ATTENTION IF ILL EFFECTS PERSIST. ORAL-NO FIRST
AID SHOULD BE NEEDED-NOT LIKELY TO BE INGESTED.

Extinguishing Media:WATER FOG, CARBON DIOXIDE, DRY CHEMICAL, FOAM.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS AND
PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:TOXIC CHLORINE GASES MAY FORM. VAPORS ARE
HEAVIER THAN AIR AND WILL TRAVEL ALONG GROUND TO REMOTE IGNITION
SOURCES.

Spill Release Procedures:COLLECT AND CONTAIN FOR SALVAGE OR DISPOSAL.
REMOVE ALL SOURCES OF IGNITION. WEAR PROPER PROTECTIVE EQUIPMENT.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN A COOL, DRY PLACE BELOW 120F
AND AWAY FROM SOURCES OF IGNITION AND INCOMPATIBLE MATERIALS. DO
NOT PUNCTURE CONTAINER.
Other Precautions:VAPORS ARE HEAVIER THAN AIR AND COLLECT IN LOW &
POORLY VENTILATED AREAS. USE CAUTION IN ENTERING AREAS WHERE VAPORS
MAY ACCUMULATE.

Respiratory Protection:IF ENGINEERING CONTROLS FAIL OR EMERGENCY
OCCURS; USE NIOSH/MSHA APPROVED AIR-SUPPLIED RESPIRATOR OR
SELF-CONTAINED BREATHING APPARATUS, AS REQUIRED. USE IN ACCORDANCE
WITH 29 CFR 134.
Ventilation:USE ADEQUATE MECHANICAL VENTILATION OR LOCAL EXHXAUST TO
MAINTAIN EXPOSURE BELOW PEL/TLV.
Protective Gloves:RUBBER, PLASTIC
Eye Protection:SAFETY GLASSES W/SIDE SHIELDS.
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:WASH HANDS AFTER USE AND BEFORE EATING,
DRINKING, OR SMOKING. LAUNDER CONTAMINATED CLOTHES BEFORE REUSE.
Supplemental Safety and Health
EPA/SARA DATA-312: IMMEDIATE,DELAYED,FIRE. 313/EPCRA/40CFR372:
1,4-DIOXANE [123-91-1] (0.1%); TOLUENE [108-88-3] (3%);
1,1,1-TRICLOROETHANE [71-55-6] (4%). MSDS GIVES NO FLASH POINT BUT
MFR SHIPS AS C OMPRESSED GAS, NOS WITH A NOTE LIMITED QTY FLAMMABLE
GAS (GAVE HCC AS F1 OR FLAMMABLE AEROSOL BECAUSE OF THIS).

HCC:V3
Vapor Density:>1
Appearance and Odor:SOLVENT ODOR; AEROSOL SPRAY-CLEAR TO YELLOWISH
Percent Volatiles by Volume:90

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS, WATER.
Stability Condition to Avoid:OPEN FLAMES,WELDING ARCS CAN CAUSE THERMAL
DECOMPOSITION PRODUCING TOXIC GASES.AVOID EXPOSURE TO INCOMPATIBLE
MATERIALS.
Hazardous Decomposition Products:CHLORINE COMPOUNDS, SILICON DIOXIDE,
CARBON DIOXIDE, TRACES OF INCOMPLETELY BURNED CARBON PRODUCTS.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
FEDERAL REGULATIONS. EPA/RCRA WASTE NUMBER D001 MAY APPLY TO
UNUSED/UNCONTAMINATED PRODUCT.

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.