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

MSDS NAME:NEPSEAL 30
NIIN:00-295-7658
MSDS Number: BDVVV
=== Responsible Party ===
Company:NATIONAL ENGINEERING PRODUCTS INC
Address:5110 RIDGEFIELD ROAD, SUITE 411
City:BETHESDA
State:MD
ZIP:20816
Country:US
Info Phone Num:301-656-1688
Emergency Phone Num:202-526-6274
CAGE:76641
=== Contractor Identification ===
Company:NATIONAL ENGINEERING PRODUCTS INC
Address:5110 RIDGEFIELD RD SUITE 411
Box:City:BETHESDA
State:MD
ZIP:20816
Country:US
Phone:202-526-6274
CAGE:76641

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

Name:CONTAINS NON HAZARDOUS INGREDIENTS.
Fraction by Wt: 100%
Other REC Limits:NONE SPECIFIED

Name:CELLULOSE CLAY
Other REC Limits:NONE SPECIFIED

Name:FIBROUS GLASS
CAS:65997-17-3
Other REC Limits:NONE SPECIFIED
OSHA PEL:5 MG/M3 RDUST Z-3
ACGIH TLV:10 MG/M3(<7 MICRONS)

Name:ALPHA-ALUMINA (ALUMINUM OXIDE)  (EPA LISTS ONLY FIBROUS
    FORMS)  (SARA III)
CAS:1344-28-1
RTECS #:BD1200000
Other REC Limits:NONE SPECIFIED
OSHA PEL:15 MG/M3 TDUST
ACGIH TLV:10 MG/M3 TDUST; 9293

Name:TREATED CLAY
CAS:71011-27-3
Other REC Limits:NONE SPECIFIED

Name:CARBOXYLIC ACID
CAS:68937-90-6
Other REC Limits:NONE SPECIFIED

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

Routes of Entry: Inhalation:NO	Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:CONTAINS NO VOLATILE SOLVENTS AND DOSE
    NOT HARDEN (NO DUST HAZARD DUE TO ABRASION).
Explanation of Carcinogenicity:NONE OF THE CHEMICALS IN THIS PRODUCT IS
    LISTED BY IARC, NTP OR OSHA AS A CARCINOGEN.
Effects of Overexposure:OVER EXPOSURE TO THIS PRODUCT IS UNLIKELY. SEE
    HEALTH HAZARDS DATA ABOVE.
Medical Cond Aggravated by Exposure:NONE KNOWN.

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

First Aid:USE GENERALLY ACCEPTABLE FIRST AID PROCEDURES FOR TREATING AN
    INJURY BELIEVED CAUSED BY A WEAK ORGANIC ACID.

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

Flash Point Method:COC
Flash Point:>650F,>343C
Extinguishing Media:CHEMICAL FOAM
Fire Fighting Procedures:NONE KNOWN. IN ACCORDANCE WITH THE
    SPECIFICATION, THE PRODUCT CANNOT BURN.
Unusual Fire/Explosion Hazard:NONE KNOWN.

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

Spill Release Procedures:WEAR GLOVES AND PICK UP MATERIAL.

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

Handling and Storage Precautions:NEPSEAL 30 CONTAINS A SMALL AMT OF
    CHOPPED GLASS. WEAR GLOVES WHEN WORKING W/THIS MATERIAL TO AVOID
    SKIN IRRIT.
Other Precautions:NONE

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

Respiratory Protection:NONE SHOULD BE NEEDED.
Ventilation:LOCAL EXHAUST IS RECOMMENDED.
Protective Gloves:YES
Eye Protection:NONE SPECIFIED BY MANUFACTURER.
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:IF CONTACT WITH SKIN WASH WITH SOAP AND WATER.
Supplemental Safety and Health
NONE.

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

HCC:N1
Vapor Pres:-1
Spec Gravity:1.2
Solubility in Water:INSOLUBLE
Appearance and Odor:GRAY/LITTLE ODOR.

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

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:NONE KNOWN.

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

Waste Disposal Methods:BURY IN APPROVED LANDFILL IN ACCORDANCE WITH ALL
    APPLICABLE FEDERAL, STATE AND 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.

*** END OF RECORD ***