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

MSDS NAME:LATEX 12 X COMPO
NIIN:00N091879
Status Code:A
MSDS Number: CJQDC
=== Responsible Party ===
Company:POLYSPEC CORP
Address:6614 GANT RD
City:HOUSTON
State:TX
ZIP:77066
Country:US
Info Phone Num:281-797-0033
Emergency Phone Num:202-483-7616 (OUTSIDE U.S.)
Resp. Party Other MSDS Num.:LATX12
Chemtrec Ind/Phone:(800)424-9300
CAGE:09VX6
=== Contractor Identification ===
Company:POLYSPEC MARINE PRODUCTS CORPORATION
Address:6614 GANT RD
Box:City:HOUSTON
State:TX
ZIP:77066
Country:US
Phone:281-397-0033
CAGE:09VX6

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

Name:CEMENT, PORTLAND, CHEMICALS; (HYDRAULIC CEMENT)
CAS:65997-15-1
RTECS #:VV8770000
Minumum % Wt:15.
Maxumum % Wt:30.
Other REC Limits:OSHA PEL: 5 MG/M3(M)
OSHA PEL:15 MG/M3
ACGIH TLV:10 MG/M3

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

Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE: SKIN CONTACT: MAY CAUSE
    IRRITATION. EYES: MAY CAUSE IRRITATION OR BURNS. SKIN ABSORPTION:
    NOT APPLICABLE. INGESTION: LOW ORDER OF TOXICITY. INHALATION:
    IRRITATES RESPIRATORY SYSTEM. CHRONIC DUS T CAN CAUSE INFLAMMATION
    OF NOSE TISSUE. CHRONIC: REPEATED INHALATION OF RESPIRABLE FREE
    SILICA CAN CAUSE DELAYED LUNG DAMAGE (SILICOSIS). CEMENT DUST CAN
    CAUSE INFLAMMATION OF THE LINING TISSUE OF TH E INTERIOR NOSE AND
    INFLAMMATION OF THE CORNEA. WET CEMENT CAN CAUSE BURNS.
Effects of Overexposure:SEE HEALTH HAZARDS.

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

First Aid:INHALATION: REMOVE VICTIM TO FRESH AIR. IF NOT BREATHING GIVE
    ARTIFICIAL RESPIRATION. IF BREATHING IS DIFFICULT, GIVE OXYGEN.
    CALL MD. EYES: FLUSH WITH COPIOUS AMOUNTS OF WATER FOR AT LEAST 15
    MINUTES . SKIN: FLUSH WITH COPIOUS AMOUNTS OF WATER FOR AT LEAST 15
    MINUTES. INGESTION: IF INGESTION OCCURS GET MEDICAL ATTENTION.

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

Flash Point:DOES NOT FLASH
Extinguishing Media:MEDIA SUITABLE FOR SURROUNDING FIRE . NONE NEEDED.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE KNOWN. HMIS HAZARD RATINGS: HEALTH -
    2; FIRE - 0; REACTIVITY - 0.

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

Spill Release Procedures:USE DUSTLESS METHODS, DO NOT DRY SWEEP. PLACE
    IN CLOSED CONTAINER FOR DISPOSAL. WEAR APPROPRIATE PROTECTIVE
    EQUIPMENT. DISPOSE OF I/A/W LOCAL, STATE AND FEDERAL REGULATIONS.

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

Handling and Storage Precautions:USE DUSTLESS TECHNIQUES WHEN HANDLING.
    WEAR APPROPRIATE NIOSH APPROVED RESPIRATORY PROTECTION WHEN NEEDED.
    KEEP DRY AND AVOID WIND AND SPILLING.
Other Precautions:PERSONAL PROTECTION RECOMMENDATIONS SHOULD BE
    REVIEWED BY THE PURCHASER. WORKPLACE CONDITIONS ARE IMPORTANT
    FACTORS IN SPECIFYING ADEQUATE PROTECTION.

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

Respiratory Protection:USE NIOSH APPROVED DUST MASK RESPIRATOR UNDER
    APPROPRIATE OSHA STANDARDS AND REGULATIONS. A COMBINATION OF BOTH
    PROPER VENTILATION AND NIOSH APPROVED RESPIRATORY PROTECTION WOULD
    TEND TO ELIMINATE MOS T RISKS.
Ventilation:USE SUFFICIENT LOCAL EXHAUST TO REDUCE THE DUST TO THE PEL.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:EYE WASH & DELUGE SHOWER MEETING ANSI DESIGN
    CRITERIA . LONG SLEEVE SHIRTS AND WORK PANTS.
Work Hygienic Practices:WASH AFTER HANDLING. WASH HANDS WITH SOAP AND
    WATER AFTER USING AND BEFORE EATING.
Supplemental Safety and Health
PHYSICAL DATA: VOC: MATERIAL & COATING: 0.00 LBS/GAL.

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

Spec Gravity:2.81 (H*2O=1)
Solubility in Water:INSOLUBLE
Appearance and Odor:DARK GRAY SANDY POWDER WITH NO ODOR.

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

Stability Indicator/Materials to Avoid:YES
NO SPECIFIC INCOMPATIBILITIES.
Stability Condition to Avoid:NONE.
Hazardous Decomposition Products:NONE.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

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

Toxicological Information:PERMISSIBLE EXPOSURE LEVEL: HYDROGEN CHLORIDE
    GAS-5 PPM BY VOLUME MAX. EFTS OF CHRONIC OVEREXP: CAN CAUSE REMOVAL
    OF ENAMEL FROM TEETH. NO OTHER INFO AVAIL. EFTS OF ACUTE OVEREXP:
    CAN BE FATAL IF SWAL LOWED. FUMES CAN CAUSE SEV IRRIT OF EYES,
    NOSE, THROAT, & LUNGS. MAY CAUSE BRONCH, & PNEUM IF INHALED
    DIRECTLY. CORR TO EYES & SKIN BY DIRECT CONT. EXPOS LIMITS: 5 PPM
    AS HYDROGEN CHLORIDE(TLV). IRRIT ANCY OF PROD: STRONG. SENSITIZ TO
    PROD: NO. CARCIN: NO. TERATOGENICITY: NO. REPRO TOX: NO.
    MUTAGENICITY: NO SYNERGISTIC PRODS: ALKALIS, NITRITES, AND
    NITRATES.

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

Waste Disposal Methods:HANDLE DISPOSAL OF WASTE MATERIAL IN MANNER
    WHICH COMPLIES WITH LOCAL, STATE, PROVINCE AND FEDERAL REGULATIONS.
    RCRA: THIS PRODUCT DOES NOT MEET THE DEFINITIONS OR CONTAIN ANY
    SUBSTANCE APPEARING IN T HE LISTINGS CONTAINED IN 40 CFR 261,
    "IDENTIFICATIONS AND LISTING OF HAZARDOUS WASTE".

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

Transport Information:PROPER SHIPPING NAME: NOT REGULATED. HAZARD
    CLASS: NONE. UN/NA ID NUMBER: NONE.

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

SARA Title III Information:NO TOXIC CHEMICALS(S) SUBJECT TO THE
    REPORTING REQUIREMENTS OF SECTION 313 OF TITLE III AND OF 40 CFR
    372 ARE PRESENT. THIS PRODUCT DOES NOT CONTAIN ANY MATERIAL WHICH
    IS SUBJECT TO THE ANNUAL REPORTI NG REQUIREMENTS UNDER SECTION 313
    OF SARA, TITLE III. CONTACT THE EPA FOR INFORMATION REGARDING THE
    REPORTING REQUIREMENTS.
Federal Regulatory Information:TOXIC SUBSTANCE CONTROL ACT (TSCA): THIS
    PRODUCT AND/OR ALL THE INGREDIENTS CONTAINED IN THIS PRODUCT HAVE
    BEEN REGISTERED UNDER THE TOXIC SUBSTANCES CONTROL ACT.
State Regulatory Information:

=======================  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.

*** END OF RECORD ***