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

MSDS NAME:8020050 SEALTIGHT CG-86 CONSTRUCTION GROUT
NIIN:00F056911
Status Code:A
MSDS Number: CHZXM
=== Responsible Party ===
Company:W R MEADOWS  INC
Address:46 W 185 ALLEN RD
City:HAMPSHIRE
State:IL
ZIP:60140-5000
Country:US
Info Phone Num:708-683-4500
Emergency Phone Num:708-683-4500
CAGE:GO740
=== Contractor Identification ===
Company:W R MEADOWS  INC
Address:46 W 185 ALLEN RD
City:HAMPSHIRE
State:IL
ZIP:60140-5000
Country:US
Phone:708-683-4500
CAGE:GO740
Company:W R MEADOWS INC
Address:300 INDUSTRIAL DR
Box:338
City:HAMPSHIRE
State:IL
ZIP:60140
Country:US
Phone:847-683-4500
CAGE:96022

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

Name:CRYSTALLINE-QUARTZ SILICA, SILICA DUST    (SUSPECTED HUMAN
    CARCINOGEN BY IARC-GROUP 2A; SUSPECTED CARCINOGEN NTP) *98-3*
CAS:14808-60-7
RTECS #:VV7330000
Fraction by Wt: 65-70%
Other REC Limits:0.05 MG/CUM (NIOSH)
OSHA PEL:10 MG/CUM %RESP SIO2
ACGIH TLV:0.1 MG/CUM RESP DUST

Name:PORTLAND CEMENT  *98-3*
CAS:65997-15-1
RTECS #:VV8770000
Fraction by Wt: 25-30%
Other REC Limits:50 MPPCF (MSHA)
OSHA PEL:15 MG/CUM (DUST)
ACGIH TLV:10 MG/CUM (DUST)

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

Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:YES
Reports of Carcinogenicity:NTP:YES    IARC:YES	  OSHA:NO
Health Hazards Acute and Chronic:EYES: MILD IRRITANT. SKIN:
    PROLONGED/REPEATED CONTACT MAY CAUSE BURNING. INHALATION:
    IRRITATION TO THE NOSE, THROAT, RESPIRATORY TRACT & OTHER MUCOUS
    MEMBRANES. SILICA: MAY CAUSE SILICOSIS; LUNG DISEA SE. INGESTION:
    GI TRACT IRRITATION.
Explanation of Carcinogenicity:SEE INGREDIENTS.
Effects of Overexposure:IRRITATION, REDNESS, BURNING, DRYING/CRACKING
    OF SKIN, PAIN, TEARING, REDDENING, SWELLING, RASH, RUNNY NOSE, SORE
    THROAT, COUGHING, CHEST DISCOMFORT, SHORTNESS OF BREATH, REDUCED
    LUNG FUNCTION, ABDOMI NAL PAIN, NAUSEA, VOMITING, DIARRHEA
Medical Cond Aggravated by Exposure:PRE-EXISTING SKIN, EYE &
    RESPIRATORY DISORDERS.

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

Eyes: IMMEDIATELY FLUSH W/WATER FOR 15 MINS. SKIN: WIPE
    EXCESS FROM SKIN & FLUSH W/WATER USING SOAP. INHALATION: REMOVE TO
    FRESH AIR & TREAT SYMPTOMATICALLY. GIVE OXYGEN/CPR IF NECESSARY.
    INGESTION: D ILUTE W/LIQUID UNLESS VICTIM IS UNCONSCIOUS/VERY
    DROWSY. IF VOMITING OCCURS, KEEP HEAD BELOW HIPS TO PREVENT
    ASPIRATION INTO LUNGS. OBTAIN MEDICAL ATTENTION IN ALL CASES.

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

Flash Point:>750F
Extinguishing Media:WATER FOG, FOAM, DRY CHEMICAL/CO2
Fire Fighting Procedures:PRODUCT WILL NOT BURN. AVOID BREATHING DUST IF
    BAGS ARE DAMAGED.
Unusual Fire/Explosion Hazard:NONE

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

Spill Release Procedures:EVACUATE AREA OF UNPROTECTED PERSONNEL. WEAR
    APPROPRIATE DUST MASK & PROTECTIVE CLOTHING. SHUT OFF SOURCE OF
    LEAK SAFELY. AVOID INHALING DUST. PLACE IN NON-LEAKING CONTAINERS
    FOR DISPOSAL. FLUSH AREA  W/WATER TO REMOVE RESIDUE, DISPOSE OF
    SOLUTIONS.

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

Handling and Storage Precautions:CONTAINERS CAN CONTAIN HAZARDOUS
    PRODUCT RESIDUES EVEN WHEN EMPTY.

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

Respiratory Protection:IF EXPOSURE EXCEEDS THE PEL/TLV, USE THE
    APPROPRIATE NIOSH APPROVED RESPIRATOR/DUST MASK.
Ventilation:AS REQUIRED TO CONTROL DUST CONCENTRATIONS-AT LEAST 10 AIR
    CHANGES PER HOUR.
Protective Gloves:REQUIRED
Eye Protection:SAFETY GLASSES, GOGGLES, SPLASH SHIELD
Other Protective Equipment:PROTECTIVE CLOTHING, EYE WASH FOUNTAIN,
    SAFETY SHOWERS
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
    REUSE. WASH W/SOAP & WATER BEFORE EATING/DRINKING/SMOKING/USING
    TOILET.
Supplemental Safety and Health

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

Vapor Density:>1
Evaporation Rate & Reference:(ETHER=1): <1

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

Stability Indicator/Materials to Avoid:YES
NONE
Hazardous Decomposition Products:NONE

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

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/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.

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