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

MSDS NAME:CHEM CALK 1200 WHITE
NIIN:00N083544
MSDS Number: CGQXY
=== Responsible Party ===
Company:BOSTIK INC
Address:BOSTON ST
City:MIDDLETON
State:MA
ZIP:01949
Country:US
Info Phone Num:508-777-0100
Emergency Phone Num:800-227-0332
CAGE:EO689
=== Contractor Identification ===
Company:BOSTIK INC
Address:BOSTON ST
City:MIDDLETON
State:MA
ZIP:01949
Country:US
Phone:508-777-0100 OR FAX 508-750-7212
CAGE:EO689
Company:BOSTIK INC.
Address:211 BOSTON ST
Box:City:MIDDLETON
State:MA
ZIP:01949
Country:US
Phone:978-777-0100/800-227-0332
CAGE:5W425

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

Name:SILANE, METHYLTRIACETOXY-; (METHYLTRIACETOXYSILANE)
CAS:4253-34-3
RTECS #:VV4500000
Fraction by Wt: 2%
OSHA PEL:N/K 
ACGIH TLV:N/K 

Name:ETHYLTRIACETOXYSILANE
CAS:17689-77-9
Fraction by Wt: 2%
OSHA PEL:N/K 
ACGIH TLV:N/K 

Name:SILICA, AMORPHOUS FUMED; (SILICA, AMORPHOUS)
CAS:112945-52-5
RTECS #:VV7310000
Fraction by Wt: 10%
OSHA PEL:6 MG/M3
ACGIH TLV:10 MG/M3

Name:POLYDIMETHYLSILOXANE; (POLYDIMETHYLSILOXANE,
    HYDROXY-TERMINATED)
CAS:70131-67-8
OSHA PEL:N/K 
ACGIH TLV:N/K 

Name:DOW CORNING 200 FLUID; (POLYDIMETHYLSILOXANES)
CAS:63148-62-9
RTECS #:JJ6484500
OSHA PEL:N/K 
ACGIH TLV:N/K 

Name:SUPDAT: EXPOSURES ARE WITHIN TLV AND PEL GUIDELINES.
RTECS #:9999999ZZ

Name:HYGIENE PRACT: THOROUGHLY BEFORE REUSE. HANDLING
    PRECAUTIONS ARE FOR ROOM TEMPERATURE HANDLING; USE AT ELEVATED (ING
    8)
RTECS #:9999999ZZ

Name:ING 7: TEMPS OR AEROSOL/SPRAY APPLICATIONS, MAY REQUIRE
    ADDED PRECAUTIONS. GOOD PRACTICE REQS THAT GROSS AMOUNT (ING 9)
RTECS #:9999999ZZ

Name:ING 8: OF ANY CHEMICAL BE REMOVED FROM SKIN AS SOON AS
    PRACTICAL, ESPECIALLY BEFORE EATING OR SMOKING. COMMENTS:(ING 10)
RTECS #:9999999ZZ

Name:ING 9: AVOID BREATHING VAPORS & EYE & SKIN CONTACT. USE
    ONLY W/ADEQUATE VENTILATION. DO NOT TAKE INTERNALLY.
RTECS #:9999999ZZ

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

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:EYES: DIRECT CONTACT IRRITATES
    SLIGHTLY W/REDNESS & SWELLING. SKIN: A SINGLE SHORT EXPOS (LESS
    THAN 24 HRS) MAY IRRITATE. RPTD PRLNGD CONTACT (24 TO 48 HRS) MAY
    IRRITATE MODERATELY. INHAL: VAPOR OVERE XP MAY IRRITATE EYES, NOSE
    & THROAT. INGEST: SMALL AMTS TRANSFERRED TO MOUTH BY FINGERS DURING
    USE, (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ: ETC, SHOULD NOT INJURE. SWALLOWING
    LARGE AMTS MAY CAUSE DIGESTIVE DISCOMFORT. COMMENTS: NO KNOWN
    ADVERSE CHRONIC HEALTH EFFECTS, BUT UNNEC EXPOS TO ANY CHEM SHOULD
    BE AVOIDED. THIS PROD, AS  W/ANY CHEM, MAY ENHANCE ALLERGIC
    CNDTNSTHAT MIGHT BE AGGRAVATED BY EXPOS TO THIS PROD. NO INJURY
    FROM SILICA (SUPDAT)
Medical Cond Aggravated by Exposure:MANUFACTURER DOES NOT KNOW OF ANY
    MEDICAL CONDITIONS THAT MIGHT BE AGGRAVATED BY EXPOSURE TO THIS
    PRODUCT.

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

First Aid:INGEST: CALL MD IMMEDIATELY . EYES: FLUSH WITH WATER FOR AT
    LEAST 15 MINUTES. GET MEDICAL ATTENTION. SKIN: WIPE OFF AND FLUSH
    WITH WATER. GET MEDICAL ATTENTION OF IRRITATION DEVELOPS. INHAL:
    REM OVE TO FRESH AIR.

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

Flash Point Method:CC
Flash Point:>212F,>100C
Extinguishing Media:WATER, WATER FOG, DRY CHEMICAL, FOAM.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE KNOWN TO BOSTIK, INC.

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

Spill Release Procedures:REMOVE PRODUCT AND CONTAIN FOR SALVAGE OR
    DISPOSAL. USE PROPER EYE PROTECTION; ANSI APPRVD SAFETY GLASSES AS
    A MINUMUM. WASHING AT MEALTIME & END OF SHIFT IS ADEQUATE. REMOVE
    CONTAM CLTHG & SHOES AS S OON AS PRACTICAL & CLEAN THOROUGHLY
    BEFORE(SUPDAT)
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:STORE BELOW 90F/32C. KEEP CONTAINER
    CLOSED WHEN NOT IN USE.
Other Precautions:PRODUCT FORMS ACETIC ACID (HOAC) WHEN EXPOSED TO
    WATER OR HUMID AIR. PROVIDE VENTILATION DURING USE TO CONTROL HOAC
    EXPOSURE WITHIN 10 PPM (CURRENT TLV) OR USE NIOSH APPROVED
    RESPIRATORY PROTECTION.

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

Respiratory Protection:USE NIOSH APPRVD RESPIRATORY PROTECTION UNLESS
    LOCAL EXHAUST VENTILATION IS ADEQUATE OR AIR SAMPLING DATA SHOW
    EXPOSURES ARE WITHIN TLV & PEL GUIDELINES. SUITABLE RESPIRATOR:
    NIOSH APPROVED ACID GAS/O RGANIC VAPOR TYPE.
Ventilation:LOCAL EXHAUST MAY BE NEEDED. MECHANICAL (GENERAL):
    RECOMMENDED.
Protective Gloves:RUBBER OR PLASTIC GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPROVED EYE WASH & DELUGE SHOWER .
Work Hygienic Practices:WASHING AT MEALTIME & END OF SHIFT IS ADEQUATE.
    REMOVE CONTAM CLTHG & SHOES AS SOON AS PRACTICAL & CLEAN (ING 7)
Supplemental Safety and Health
EFTS OF OVEREXP: DUST SHOULD OCCUR DURING REASONABLE USE. IF USE
    CREATES RESPIRABLE PARTICLES, SOME RESP SYSTEM INJURY MAY OCCUR.
    CURED SEALANT IS NONHAZ. SPILL PROC: REUSE. RUBBER OR PLASTIC
    GLOVES A RE RECOMMENDED. USE NIOSH APPRVD RESP PROT UNLESS LOCAL
    EXHAUST VENT IS ADEQ OR AIR SAMPLING DATA SHOW (ING 6)

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

Vapor Pres:<5
Spec Gravity:1.04
Solubility in Water:<0.1
Appearance and Odor:PASTE, WHITE; ACETIC ACID-LIKE ODOR.
Percent Volatiles by Volume:<5 WT

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

Stability Indicator/Materials to Avoid:YES
OXIDIZING MATERIAL CAN CAUSE A REACTION. AIR OR MOISTURE CAUSES CURING
    AND ACETIC ACID VAPORS FORM.
Stability Condition to Avoid:EXPOSURE TO AIR OR MOISTURE UNTIL READY TO
    USE.
Hazardous Decomposition Products:SILICONE DIOXIDE, CARBON DIOXIDE AND
    TRACES OF INCOMPLELY BURNED CARBON PRODUCTS.

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

Waste Disposal Methods:BOSTIK, INC SUGGESTS THAT ALL LOCAL, STATE AND
    FEDERAL REGULATIONS CONCERNING HEALTH AND POLLUTION BE REVIEWED TO
    DETERMINE APPROVED DISPOSAL PROCEDURES. CONTACT BOSTIK INC IF THERE
    ARE ANY DISPOSAL Q UESTIONS.

 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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