GIBSON HOMANS CO -- BLACK JACK NEOPRENE CEMENT  -- 8030-00F036184
<pre>=====================  Product Identification  =====================

Product ID:BLACK JACK NEOPRENE CEMENT
MSDS Date:01/24/1994
FSC:8030
NIIN:00F036184
=== Responsible Party ===
Company Name:GIBSON HOMANS CO
Address:1755 ENTERPRISE PARKWAY
City:TWINSBURG
State:OH
ZIP:44087
Country:US
Info Phone Num:216-425-3255
Emergency Phone Num:216-467-8128/216-843-2982
CAGE:GIBS1
=== Contractor Identification ===
Company Name:GIBBSON-HOMANS CO
Address:1755 ENTERPRISE PARKWAY
Box:City:TWINSBURG
State:OH
ZIP:44087
Country:US
Phone:216-467-8128
CAGE:0U534
Company Name:GIBSON HOMANS CO
Address:1101 HANZLIK AVENUE
City:BALTIMORE
State:MD
ZIP:21237-5000
Country:US
Phone:410-391-4500/216-843-2982
CAGE:GIBS1

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

Ingred Name:XYLENE, DIMETHYLBENZENE, XYLOL
CAS:1330-20-7
RTECS #:ZE2100000
Fraction by Wt: 10-30%
Other REC Limits:100 PPM
OSHA PEL:100 PPM
ACGIH TLV:100 PPM, SKIN
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Ingred Name:SILICA, MICA, MUSCOVITE
CAS:12001-26-2
RTECS #:VV8760000
Fraction by Wt: 10-30%
OSHA PEL:9 MG/CUM
ACGIH TLV:3 MG/CUM

Ingred Name:ETHYL BENZENE
CAS:100-41-4
RTECS #:DA0700000
Fraction by Wt: 3-7%
Other REC Limits:100 PPM
OSHA PEL:100 PPM
ACGIH TLV:100 PPM
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Ingred Name:COLUMBIA CARBON, CARBON BLACK, LAMPBLACK, BLACK PEARLS
    *94-2*
CAS:1333-86-4
RTECS #:FF5800000
Fraction by Wt: 8-13%
Other REC Limits:3.5 MG/CUM (NIOSH)
OSHA PEL:3.5 MG/CUM
ACGIH TLV:3.5 MG/CUM

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

LD50 LC50 Mixture:ORAL LD50 (RAT): 4300 MG/KG  XYLOL
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:PROLONGED/REPEATED SKIN CONTACT MAY
    CAUSE IRRITATION. MAY CAUSE SLIGHT EYE IRRITATION. EXCESSIVE
    BREATHING OF HIGH VAPOR CONCENTRATION MAY CAUSE HEADACHE,
    DIZZINESS, NAUSEA. IF INGESTED, MAY CAUSE NAU SEA, VOMITING,
    HEADACHE & DIZZINESS. CHRONIC: OVEREXPOSURE TO XYLENE: CARDIAC
    ABNORMALITY, LIVER & KIDNEY DAMAGE.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:PROLONGED/REPEATED SKIN CONTACT MAY CAUSE
    IRRITATION. MAY CAUSE SLIGHT EYE IRRITATION. EXCESSIVE BREATHING OF
    HIGH VAPOR CONCENTRATION MAY CAUSE HEADACHE, DIZZINESS, NAUSEA. IF
    INGESTED, MAY CAUSE NAU SEA, VOMITING, HEADACHE, DIZZINESS.
    CHRONIC: OVEREXPOSURE TO XYLENE: CARDIAC ABNORMALITY, LIVER &
    KIDNEY DAMAGE.
Medical Cond Aggravated by Exposure:XYLENE: PRE-EXISTING LIVER, SKIN,
    KIDNEY & PULMONARY DISORDERS.

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

First Aid:SKIN: WASH W/SOAP & WATER. EYES: FLUSH W/PLENTY OF WATER.
    INHALATION: REMOVE FROM AFFECTED AREA TO FRESH AIR. INGESTION:
    DON'T INDUCE VOMITING. OBTAIN MEDICAL ATTENTION IN ALL CASES.

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

Flash Point Method:PMCC
Flash Point:80F
Lower Limits:1.1
Upper Limits:6.6
Extinguishing Media:FOAM, CO2, DRY CHEMICAL
Fire Fighting Procedures:SELF CONTAINED BREATHING APPARATUS IS
    RECOMMENDED. WATER MAY CAUSE FROTHING, APPLY CAUTIOUSLY.
Unusual Fire/Explosion Hazard:VAPORS MAY TRAVEL AT GROUND LEVEL TO
    SOURCES OF IGNITION DISTANT FROM POINT OF APPLICATION. AUTOIGNITION
    TEMP: 869F.

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

Spill Release Procedures:DIKE AREA. REMOVE SOURCES OF IGNITION.
    VENTILATE AREA IF NECESSARY. RECOVER FREE MATERIAL. ADD ABSORBENT
    TO AREA.

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

Handling and Storage Precautions:KEEP AWAY FROM SOURCES OF IGNITION.
    AVOID PROLONGED/REPEATED CONTACT W/SKIN.
Other Precautions:KEEP OUT OF THE REACH OF CHILDREN.

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

Respiratory Protection:NOT NORMALLY REQUIRED IN WELL VENTILATED AREA.
    IF TLV IS EXCEEDED, A NIOSH/MSHA APPROVED BREATHING APPARATUS IS
    RECOMMENDED.
Ventilation:AS NECESSARY TO MAINTAIN EXPOSURE BELOW TLV LEVEL.
Protective Gloves:SOLVENT RESISTANT
Eye Protection:NOT NORMALLY REQUIRED.
Other Protective Equipment:SOLVENT RESISTANT APRON & BOOTS.
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
    REUSE.
Supplemental Safety and Health

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

Boiling Pt:B.P. Text:275-285F
Vapor Pres:9
Vapor Density:>1
Spec Gravity:1.1-1.2
Evaporation Rate &amp; Reference:(BU AC=1): <1
Solubility in Water:INSOLUBLE
Appearance and Odor:BLACK PASTE W/XYLOL ODOR.
Percent Volatiles by Volume:35-45

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

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS
Stability Condition to Avoid:SOURCES OF IGNITION
Hazardous Decomposition Products:CO2, CO, OXIDES OF NITROGEN

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

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE &
    FEDERAL REGULATIONS. HAZARDOUS WASTE D001. FLAMMABLE SOLID UN 1325.

 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.