Product ID:OPTIGUARD SEALANT RESIN
MSDS Date:10/30/1995
FSC:6520
NIIN:00N082205
MSDS Number: CGCLP

KERR CORP

1717 W COLLINS
ORANGE, CA 92667
US

Emergency Phone: 800-424-9300 (CHEMTREC)

Info Phone: 800-537-7123

Cage: GO317

KERR CORP

ORANGE, CA 92667-5000 US

Telephone: 800-537-7123

Cage: GO317

METHACRYLIC ACID, DIESTER WITH TRIETHYLENE GLYCOL;

CAS: 109-16-0

RTECS: OZ4100000

Fraction By Weight: 20-35%

OSHA PEL N/K

ACGIH TLV: N/K

ALKYL METHACRYLATE; (ALKYL DIMETHACRYLATE)

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYE CONTACT:MAY CAUSE IRRITATION AND
DAMAGE IF NOT REMOVED PROMPTLY. SKIN CONTACT:PROLONGED OR REPEATED
EXPOSURE TO UNCURED MATERIAL MAY CAUSE IRRITATION OR RASH
ESPECIALLY IN SENSITIVE INDIVIDUALS. I NHALATION:PROLONGED OR
EXCESSIVE INHALATION MAY CAUSE RESPIRATORY TRACT IRRITATION.
INGESTION:UNCURED (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:MATERIAL MAY BE HARMFUL OR FATAL IF
SWALLOWED.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES:FLUSH W/WATER FOR AT LEAST 15 MINUTES INCLUDING UNDER
LIDS. SKIN:WASH THOROUGHLY W/SOAP & WATER. INHAL:REMOVE TO FRESH
AIR. GET MEDICAL ATTENTION IF DISCOMFORT PERSISTS. INGEST:RINSE
MOUTH OUT W/ WATER - DO NOT INDUCE VOMITING. SEEK MEDICAL
ATTENTION.

Extinguishing Media:CHEMICAL FOAM, CO*2, DRY CHEMICAL.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:HEAT CAN CAUSE POLYMERIZATION W/RAPID
RELEASE OF ENERGY.

Spill Release Procedures:ABSORB SPILLS W/INERT MATERIAL - KEEP SPILLED
MATERIAL OUT OF SEWERS.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN A COOL, DRY PLACE AWAY FROM
HEAT, LIGHT & IGNITION SOURCES.
Other Precautions:THOROUGH BIOCOMPATIBILITY & TOXICITY TESTING OF THE
CURED MATERIAL & IT'S EXTRACTS HAVE DEMONSTRATED THAT THE MATERIAL
IS NON-TOXIC.

Respiratory Protection:NIOSH APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN . AVOID PROLONGED OR EXCESSIVE BREATHING OF
VAPORS OF UNCURED MATERIAL.
Ventilation:LOC EXHST:GOOD GEN VENT SHOULD BE SUFFICIENT TO CONTROL
AIRBORNE LEVELS OF VAPS RELS BY UNCURED MATL. MECH(GEN):(SUPDAT)
Protective Gloves:IMPERVIOUS RUBBER GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:EYE WASH FOUNTAIN & DELUGE SHOWER WHICH MEET
ANSI DESIGN CRITERIA .
Work Hygienic Practices:HANDLE I/A/W GOOD PERSONAL HYGIENE & SFTY
PRACTICES. THESE PRACTICES INCL AVOIDING UNNEC EXPOS TO UNCURED
MATERIAL.
Supplemental Safety and Health
VENT:GOOD GENERAL VENTILATION RECOMMENDED.

Spec Gravity:1.1
Solubility in Water:INSOLUBLE
Appearance and Odor:LIGHT YELLOW LIQUID W/FRUITY ESTER-LIKE ODOR.

Stability Indicator/Materials to Avoid:YES
REDUCING & OXIDIZING AGENTS, PEROXIDES & AMINES.
Stability Condition to Avoid:HEAT, LIGHT, AGING & CONTAMINATION.
Hazardous Decomposition Products:OXIDES OF CARBON.
Conditions to Avoid Polymerization:HEAT, LIGHT, AGING & CONTAMINATION.

Waste Disposal Methods:UNPOLYMERIZED (UNCURED) MATERIAL MAY BE RCRA
HAZARDOUS WASTE. INCINERATE UNCURED MATERIAL I/A/W ALL 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.