Product ID:U-24 LATEX
MSDS Date:04/14/1987
FSC:8010
NIIN:00N040906
MSDS Number: BSFFL

WESTPAC PRODUCTS CO INC

106 HEGENBERGER LOOP
OAKLAND, CA 94621
US

Emergency Phone: 415-632-3778

Info Phone: 415-632-3778

Cage: 4Z694

WESTPAC PRODUCTS CO INC

OAKLAND, CA 94621-1326 US

Cage: 4Z694

ACRYLIC POLYMER

CAS: 25608-63-7

Fraction By Weight: 36%

DEFOAMER

Fraction By Weight: 0.5%

WATER

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: 63 - 68%

RESIDUAL MONOMER

Fraction By Weight: TRACE

FORMALDEHYDE (SARA III)

CAS: 50-00-0

RTECS: LP8925000

Fraction By Weight: 0.05%

OSHA PEL 1 PPM; 2 PPM STEL

ACGIH TLV: 1 PPM; 2 PPM STEL

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

LD50 LC50 Mixture:LD50:(ORAL RAT) >50 G/KG
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:YES
Health Hazards Acute and Chronic:INHAL: PROLONGED CONTACT TO VAPOR/MIST
CAN CAUSE HEADACHES, NAUSEA & IRRITATION OF NOSE, THROAT & LUNGS.
SKIN: IRRITATION OF SKIN UPON REPEATED OR PROLONGED CONTACT. EYES:
CONTACT SLIGHTLY IRRITATING TO EYES.
Explanation of Carcinogenicity:FORMALDEHYDE: GRP 2A (IARC
VOL7,P211,'87); ANTIC TO BE CARCIN (NTP 6TH ANN RPT, '91); OSHA
(SUPDAT)
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHAL:MOVE SUBJECT TO FRESH AIR. EYES:FLUSH W/A LARGE AMOUNT
OF WATER FOR AT LEAST 15 MINS. SEE MD IF IRRITATION PERSISTS.
SKIN:WASH AFFECTED SKIN AREAS W/SOAP & WATER. INGEST:CALL MD
IMMEDIATELY (FP N).

Flash Point:NON-COMBUSTIBLE
Extinguishing Media:USE MEDIA SUITABLE FOR SURROUNDING FIRE CONDITIONS
.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:MATERIAL CAN SPLATTER ABOVE 212F. POLYMER
FILMS CAN BURN.

Spill Release Procedures:KEEP SPECTATORS AWAY. FLOOR MAY BE SLIPPERY;
USE CARE TO AVOID FALLING. DIKE & CONTAIN SPILL W/INERT MATL (E.G.
SAND OR EARTH). TRANSFER LIQ TO CONTRS FOR RECOVERY OR DISP & SOLID
DIKING MATL TO SEPAR ATE CONTRS FOR DISP. KEEP SPILLS & (SUPP DATA)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STOR TEMP 140F MAX & 34F MIN. KEEP
AWAY FROM FREEZING; PROD MAY COAGULATE. MAINTAIN ADEQ VENT WHERE
PROD IS HEATED OR CURED.
Other Precautions:MONOMER VAPORS CAN BE GENERATED WHEN PRODUCT IS
HEATED DURING PROCESSING OPERATIONS.

Respiratory Protection:NONE REQUIRED IF GOOD VENTILATION IS MAINTAINED.
WEAR NIOSH/MSHA APPROVED OR EQUIVALENT RESPIRATOR SUITABLE FOR
CONCENTRATIONS & TYPES OF AIR CONTAMINANTS ENCOUNTERED.
Ventilation:LOCAL EXHAUST VENTILATION AT POINT OF CONTAMINATION.
MECHANICAL VENTILATION AT POINT OF CONTAMINATION ENCOUNTERED.
Protective Gloves:IMPERVIOUS GLOVES.
Eye Protection:ANSI APRV CHEM WORK GOGG .
Other Protective Equipment:ADEQUATE SKIN PROTECTION.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
SPILL PROC:CLEANING RUNOFFS OUT OF MUNICIPAL SEWERS & OPEN BODIES OF
WATER. CARCIN COMMENTS: REGULATED CARCINOGEN, 29 CFR 1910.1048,
1JUL92 .

Boiling Pt:B.P. Text:212F,100C
Vapor Pres:17 @ 20C
Vapor Density:< WATER
Spec Gravity:1-1.2 (H*2O=1)
pH:9.5-10
Evaporation Rate & Reference:LESS THAN WATER
Solubility in Water:DILUTABLE
Appearance and Odor:MILKY WHITE LIQUID; MILD ACRYLIC ODOR.
Percent Volatiles by Volume:52-54

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:TEMPERATURES OVER 350F.
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

Waste Disposal Methods:COAGULATE THE EMULSION BY THE STEPWISE ADDITION
OF FERRIC CHLORIDE & LIME. REMOVE THE CLEAR SUPERNANT LIQUID &
FLUSH TO CHEMICAL SEWER. LANDFILL OR INCINERATE SOLID & CONTAMD
DIKING MATERIAL ACCORDING TO LOCAL, STATE & FEDERAL 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.