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

MSDS NAME:CONCISE COMPOSITE PASTE "B"
NIIN:01-146-4250
Kit Part:Y
MSDS Number: BGNWV
=== Responsible Party ===
Company:MINNESOTA MINING AND MFG CO
Address:3M CTR 224-2S-25
City:ST. PAUL
State:MN
ZIP:55144-1000
Country:US
Info Phone Num:612-733-1110
Emergency Phone Num:612-733-1110
CAGE:76381
=== Contractor Identification ===
Company:MINNESOTA MINING AND  MFG CO, DBA 3M
Address:3M CENTER BLDG 224-5S-04
Box:City:SAINT PAUL
State:MN
ZIP:55144-1000
Country:US
Phone:866-556 5712 / 612-733-1110
CAGE:76381

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

Name:SILANE TREATED CRYSTALLINE SILICON DIOXIDE; WT %
    RANGE:70-80%
Fraction by Wt: 75.0%
ACGIH TLV:5MG/CUM(DUST

Name:MONO & DI METHACRYLATES; WT % RANGE:10-20%
Fraction by Wt: 15.0%

Name:INORGANIC PIGMENTS/FILLERS: WT % RANGE 0-5%
Fraction by Wt: <5.0%

Name:INHIBITORS; WT % RANGE: 0.0-1.0
Fraction by Wt: <1.0%

Name:BENZOYL PEROXIDE; WT % RANGE: 0.0-0.5
CAS:94-36-0
RTECS #:DM8575000
Fraction by Wt: <0.5%
ACGIH TLV:5 MG/CUM

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

Routes of Entry: Inhalation:NO	Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:EYES:MAY CAUSE SEVERE
    BURNS,IRRITATION,TISSUE DAMAGE. SKIN:SEVERE IRRITATION.
    INHALATION:MIST AND VAPOR CAUSE RESPIRATORY SYSTEM IRRITATION.
Medical Cond Aggravated by Exposure:ANY PREEXISTING SENSITIVITY OR
    ALLERGY.

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

Eyes:FLUSH EYES W/LG AMT OF WATER & CONSULT PHYSICIAN;SKIN:
    WIPE OFF W/CLOTH/TISSUE.WASH WITH SOAP & WATER; INHALATION
    INGESTION:NOT KNOWN.

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

Flash Point:NONE
Extinguishing Media:EXTINGUISH WITH AGENT SUITABLE FOR SURROUNDING FIRE
Fire Fighting Procedures:WEAR SELF-CNTD BRTHG,APP H*20 SPRAY TO COOL
    CONTR.
Unusual Fire/Explosion Hazard:NONE NOTED BY MANUFACTURER.

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

Spill Release Procedures:USE APPROPRIATE SAFETY EQUIPMENT IF
    NEEDED.WIPE UP SMALL SPILL & PLACE IN DISPOSAL CONTAINER; FOR LG
    QTY TRANSFER PASTE TO A SALVAGE TANK & COVER. CLEAN AREA W/SUITABLE
    SOLVENT & DRY.
Neutralizing Agent:NONE

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

Handling and Storage Precautions:STORE IN COOL,DRY,WELL VENTILATED
    AREA. PROTECT FROM PHYSICAL DAMAGE.AVOID ANY PHYSICAL CONTACT. KEEP
    CONTAINERS TIGHTLY CLOSED
Other Precautions:AVOID EYE & SKIN CONTACT.SEE PRODUCT LABEL FOR MORE
    INFO;CRYSTALLINE SILICON DIOXIDE CAN PRODUCE LUNG DISEASE IF
    INHALED,HOWEVER,IN THIS FORM EXPOSURE IS UNLIKELY.

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

Respiratory Protection:NONE REQUIRED.
Ventilation:NORMAL ROOM VENTILATION.
Protective Gloves:AS REQUIRED
Eye Protection:AS REQUIRED
Other Protective Equipment:NORMAL WORK CLOTHING COVERING ARMS & LEGS.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
KIT CONSISTS OF 5 PARTS (ETCHING LIQUID,PASTE PARTS A & B, AND RESIN
    PARTS A & B). THIS DATA DESCRIBES PASTE PART B. FOR OTHER PARTS,
    SEE OTHER PNI'S, SAME NSN. KEY1:N1.

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

HCC:C1
Spec Gravity:2.33
Solubility in Water:NEGLIBIBLE
Appearance and Odor:TOOT COLORED PASTE,SLIGHT ACRYLATE ODOR.
Percent Volatiles by Volume:NIL

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

Stability Indicator/Materials to Avoid:YES
NONE
Stability Condition to Avoid:NOT KNOWN
Hazardous Decomposition Products:INCOMPLETELY BURNED CARBON PRODUCTS,
    CO*2, CO.

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

Waste Disposal Methods:DUE TO SMALL AMOUNTS,DISPOSE OF AS ORDINARY
    WASTE IN APPROVED LANDFILL.SINCE REGULATIONS VARY,CONSULT
    APPLICABLE REGULATIONS OR AUTHORITIES BEFORE DISPOSAL.

 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 ***