Product ID:JOINT SEALING COMPOUND, X-555A & X-555B
MSDS Date:12/18/1990
FSC:8030
NIIN:00-823-7972
Kit Part:Y
MSDS Number: BKJQB

BAKER SEALANTS AND COATINGS CO, INC

234 SUYDAM AVE
JERSEY CITY, NJ 07304
US

Emergency Phone: 201-333-6986

Info Phone: 201-333-6986

Preparer: CHARLES FRIEDMAN

Cage: 34094

STEVEN INDUSTRIES

8 BAYONNE, NJ 07002-3417 US

Telephone: 201-437-6501

Cage: 33150

COAL TAR PRODUCTS (PART A)

CAS: 65996-89-6

RTECS: GF8600100

Fraction By Weight: 42%

COAL TAR (PART B)

CAS: 65996-89-6

RTECS: GF8600100

Fraction By Weight: 48%

POLYOLS (PART B)

Fraction By Weight: 50%

PREPOLYMER (PART A)

Fraction By Weight: 48%

MISCELLANEOUS ADDITIVES

Fraction By Weight: BALANCE

0

RTECS: 9999999VO

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Health Hazards Acute and Chronic:EYES: OVEREXPOSURE TO VAPORS CAN
RESULT IN IRRITATION. EYE CONTACT W/PRODUCT WILL RESULT IN
IRRITATION, WHICH CAN RESULT IN MINOR BURNS TO THE EYES. SKIN:
CONTACT W/SKIN CAN RESULT IN IRRITATION WHICH CAN RESULT IN MINOR
BURNS. INHALE: OVEREXPOSURE TO VAPOR MAY RESULT IN IRRITATION TO
RESPIRATORY TRACT, ACUTE TOXIC *
Explanation of Carcinogenicity:COAL TAR: NTP CARCINOGENIC WITH POOR
HYIGENE, INHALATION AND PROLONGED CONTACT OVER MANY YEARS.
Effects of Overexposure:*EFFECTS-RESPIRATORY DIFFICULTY, CONVULSION &
CARDIOVASCULAR COLLAPSE. INGEST: IRRITATION OF THE GASTROINTESTINAL
TRACT FOLLOWED BY NAUSEA AND VOMITING, ABDOMINAL DISCOMFORT, RAPID
PULSE, ETC. CARDIOV ASCULAR COLLAPSE MAY OCCUR. FATAL DOSE IS ABOUT
0.1 G/KG OF BODY WEIGHT.
Medical Cond Aggravated by Exposure:NONE

First Aid:EYES: FLUSH EYES IMMEDIATELY WITH PLENTY OF WATER OR MINERAL
OIL FOR AT LEAST 15 MIN. CALL DOCTOR. SKIN: REMOVE WITH WATERLESS
HAND CLEANERS OR SOAP AND WATER. AVOID SOLVENTS. INHALATION: REMOVE
TO FR ESH AIR. IF NOT BREATHING, GIVE ARTIFICIAL RESPIRATION.
INGESTION: FIRST INDUCE VOMITING, THEN TAKE 2 TABLESPOONS OF
ACTIVATED CHARCOAL-USP (DRUG GRADE) IN WATER. GET IMMEDIATE MEDICAL
ASSISTANCE.

Flash Point:>200F,>93C
Extinguishing Media:EXTINGUISH WITH DRY CHEMICAL. WATER MAY CAUSE
FROTHING.
Fire Fighting Procedures:WHEN HEATED TO DECOMPOSITION EMIT LOW
MOLECULAR WEIGHT COMPOUNDS.USE SELF-CONTAINED RESPIRATORY EQUIPMENT
AND FULL PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:NOTIFY NATIONAL RESPONSE CENTER. DISPOSE OF BY
MEANS OF BURIAL OR INCINERATION.

Handling and Storage Precautions:STORE BELOW 100F. USE GOOD HYIGENE AND
HANDLE MATERIAL CAREFULLY.

Respiratory Protection:USE NIOSH APPROVED RESPIRATOR WITH SUITABLE
ORGANIC VAPOR CARTRIDGE.
Ventilation:REQUIRED, USE GOOD VENTILATION.
Protective Gloves:RUBBER GLOVES
Eye Protection:PROTECIVE GOGGLES
Supplemental Safety and Health

Boiling Pt:B.P. Text:160 TO 425F
Vapor Pres:0
Spec Gravity:1.12
pH:7-8
Viscosity:12000 KU
Solubility in Water:INSOLUBLE
Appearance and Odor:BLACK, COAL TAR ODOR
Percent Volatiles by Volume:<1

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:BREATHING FUMES IN UNVENTILATED AREA
WITHOUT RESPIRATOR. CHANGE FREQUENTLY.
Conditions to Avoid Polymerization:DO NOT MIX PART A AND PART B UNLESS
MATERIAL IS TO USED IMMEDIATELY.

Waste Disposal Methods:DISPOSE AS FEDERAL REGULATION.

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.