=====================  Product Identification  =====================

MSDS NAME:PLC (TMPTMA)-72
NIIN:00N093481
Status Code:A
MSDS Number: CJYGZ
=== Responsible Party ===
Company:ELASTOCHEM INC
Address:145 PARKER COURT
City:CHARDON
State:OH
ZIP:44024
Country:US
Info Phone Num:216-285-3547
Emergency Phone Num:216-285-3547
CAGE:0FC16
=== Contractor Identification ===
Company:ELASTOCHEM INC
Address:145 PARKER COURT
Box:City:CHARDON
State:OH
ZIP:44024
Country:US
Phone:216-285-3547
CAGE:0FC16

=============  Composition/Information on Ingredients  =============

Name:SARTOMER 350 MONOMER TRIMETHYLOLOPROPANE TRIMETHYLACRYLATE
    (TMPTMA, LD50 (ORAL,RAT): 25,500 MG/KG
CAS:3290-92-4
RTECS #:TY6675000
= Wt:72.

Name:CALCIUM SILICATE
CAS:1344-95-2
RTECS #:VV9150000
= Wt:28.
OSHA PEL:15 MG/M3
ACGIH TLV:10 MG/M3

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:SEE INGREDIENT 1
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE: TMPTMA LIQUID IS A SKIN AND EYE
    IRRITANT. CHRONIC: RESULTS FROM A MOUSE LYMPHOMA TEST WERE
    POSITIVE, INDICATING THAT THIS MATERIAL MAY HAVE MUTAGENIC
    POTENTIAL. HOWEVER, AN 18 MONTH CARCINOGENE CITY STUDY IN MICE WAS
    NEGATIVE FOR ALL TYPES OF CANCERS, INCLUDING THE SKIN WHICH IS
    MAJOR ROUTE OF EXPOSURE. AN AMES ASSAY FOR MUTAGENCITY WAS
    NEGATIVE. THEREFORE, THERE IS REASON TO BELIEVE THAT TH IS MOUSE
    LYMPHOMA ASSAY WAS A FALSE POSITIVE FINDING. IT SHOULD BE NOTED
    THAT THIS ASSAY SYSTEM PRODUCES A HIGH INCIDENCE OF FALSE
    RESPONSES.
Effects of Overexposure:SEE HEALTH HAZARDS.

=======================  First Aid Measures  =======================

First Aid:SKIN: WASH WITH SOAP AND WATER. EYES: IRRIGATE WITH WATER FOR
    15 MINUTES, CONTACT A PHYSICIAN IF IRRITATION PERSISTS. INGESTION:
    CONTACT A PHYSICIAN. INHALATION: MOVE TO FRESH AIR.

=====================  Fire Fighting Measures  =====================

Flash Point Method:PMCC
Flash Point:>93.3C, 200.F
Extinguishing Media:FOAM, CO*2, WATER FOG.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:NOT APPLICABLE.

==================  Accidental Release Measures  ==================

Spill Release Procedures:SWEEP UP AND HOLD IN A CLOSED METAL CONTAINER.

======================	Handling and Storage  ======================

Handling and Storage Precautions:STORE IN A COOL (UNDER 120F), DRY
    AREA. KEEP OUT OF SUNLIGHT AND AWAY FORM OPEN FLAME. KEEP CONTAINER
    CLOSED WHEN NOT IN USE TO MINIMIZE CONTAMINATION POTENTIAL. ROTATE
    INVENTORY ON A REGULAR BASIS.
Other Precautions:TREAT AS COMBUSTIBLE MATERIAL WITH A 200F FLASH
    POINT.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:NIOSH APPROVED RESPIRATORY PROTECTION IF PRODUCT
    DUSTING BECOMES EVIDENT.
Ventilation:ADEQUATE VENTILATION MUST BE USED TO REMOVE THE OFTEN
    COMPLEX UNKNOWN MIXTURE OF FUMES CREATED DURING THE HOT PROCESSING
    AND VULCANIZATION OPERATIONS.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:EYE WASH AND DELUGE SHOWER MEETING ANSI
    DESIGN CRITERIA . CLOTHING SHOULD COVER ALL POTENTIAL SKIN EXPOSURE
    AREAS.
Work Hygienic Practices:WASH WITH SOAP AND WATER AFTER HANDLING.
Supplemental Safety and Health
HMIS: HEALTH: 1; FLAMMABILITY: 1; REACTIVITY: 0; PERSONAL PROTECTION:
    X.

==================  Physical/Chemical Properties  ==================

Spec Gravity:1.26 (H*2O = 1)
Solubility in Water:NEGLIGIBLE
Appearance and Odor:BEIGE/TAN POWDER, MILD ODOR.

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING & REDUCING AGENTS.
Hazardous Decomposition Products:ACRID SMOKE AND OXIDES OF CARBON.
Conditions to Avoid Polymerization:WITH HEAT, DIRECT SUNLIGHT, STRONG
    OXIDIZING CONDITIONS, INERT GASES, AND OXYGEN SCAVENGERS.

===================  Toxicological Information	===================

Toxicological Information:TERATOGENICITY, MUTAGENICITY, REPRODUCTIVE
    TOXICITY: NONE ESTABLISHED.

====================  Disposal Considerations  ====================

Waste Disposal Methods:ACCORDING TO FEDERAL, STATE, PROVINCIAL AND
    LOCAL REGULATIONS.

===================  MSDS Transport Information  ===================

Transport Information:SHIPPING: NOT REGULATED.

=====================  Regulatory Information  =====================

Federal Regulatory Information:SARTOMER 350: CFR 1910.1200:
    IRRITANT-SKIN/EYES WHMIS CATEGORY: TOXIC, DIVISION D-2-B.
State Regulatory Information:SARTOMER 350 IS A REGISTERED TRADEMARK OF
    SARTOMER COMPANY, WEST CHESTER, PA.

=======================  Other Information  =======================

 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.

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