Product ID:RUBBER & SHELLAC BONDED GRINDING WHEELS
MSDS Date:01/23/1989
FSC:5130
NIIN:00F004124
MSDS Number: BBPNL

NORTON CO

1 NEW BOND ST.
WORCESTER, MA 01606-0008
US

Emergency Phone: 508-795-2690

Cage: 44197

NORTON CO

15008 WORCESTER, MA 01606-0008 US

Telephone: 508-795-2690/508-795-5000

Cage: 44197

AMORPHOUS SILICA

CAS: 63231-67-4

Fraction By Weight: 2%

OSHA PEL 20 MPPCF

ACGIH TLV: 10 MG/CUM

SULFUR

CAS: 7704-34-9

RTECS: WS4250000

Fraction By Weight: 8%

OSHA PEL NONE ESTABLISHED

ACGIH TLV: NONE ESTABLISHED

FLUORIDE COMPOUNDS

Fraction By Weight: 2%

OSHA PEL 2.5 MG/CUM (AS F)

ACGIH TLV: 2.5 MG/CUM (AS F)

CARBON BLACK

CAS: 1333-86-4

RTECS: FF5800000

Fraction By Weight: 11%

OSHA PEL 3.5 MG/M3

ACGIH TLV: 3.5 MG/M3; 9192

DIBUTYL PHTHALATE (SARA III)

CAS: 84-74-2

RTECS: TI0875000

Fraction By Weight: 1%

OSHA PEL 5 MG/M3

ACGIH TLV: 5 MG/M3; 9192

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

THIRAM (SARA III)

CAS: 137-26-8

RTECS: JO1400000

Fraction By Weight: 1%

OSHA PEL 5 MG/M3

ACGIH TLV: 1 MG/M3; 9192

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

ALPHA-ALUMINA (ALUMINUM OXIDE) (EPA LISTS ONLY FIBROUS

CAS: 1344-28-1

RTECS: BD1200000

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

SILICON CARBIDE

CAS: 409-21-2

RTECS: VW0450000

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9293

SILICA, CRYSTALLINE - FUSED

CAS: 60676-86-0

RTECS: VV7328000

Fraction By Weight: <1%

OSHA PEL SEE TABLE Z3

ACGIH TLV: 0.1 MG/M3 RDUST;9293

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Health Hazards Acute and Chronic:ACUTE: INHLATION MAY CAUSE COUTGHING,
SHORTNESS OF BREATH; SKIN:SOME MAY EXPERIENCE SKIN IRRITATION; EYE:
DUST MAY IRRITATE EYES. CHRONIC: INHALATION OF DUST MAY AFFECT
BREATHING CAPACITY.
Effects of Overexposure:SEE HEALTH HAZARDS.

First Aid:INHALE: REMOVE TO FRESH AIR, USE ARTIFICIAL RESPIRATION AS
NEEDED, OBTAIN MEDICAL ASSISTANCE; INGEST:OBTAIN MEDICAL
ASSISTANCE; SKIN:WASH AFFECTED AREAS WITH SOAP & WATER; EYE:WASH
WITH LARGE AMOUNTS OF WATER, OBTAIN FIRST AID & MEDICAL
ASSISTANCE, IF NEEDED.

Extinguishing Media:WATER
Fire Fighting Procedures:NONE STATED
Unusual Fire/Explosion Hazard:NONE STATED.

Spill Release Procedures:NORMAL CLEANUP PROCEDURES.

Handling and Storage Precautions:NONE

Respiratory Protection:IF TLV IS EXCEEDED, USE NIOSH/MSHA APPROVED DUST
RESPIRATOR.
Ventilation:USE MECHANICAL & LOCAL EXHAUST VENTILATION.
Protective Gloves:AS NEEDED.
Eye Protection:SAFETY GLASSES.
Other Protective Equipment:AS NEEDED HEARING PROTECTION.
Supplemental Safety and Health
MSDS DATE: 21 NOV 1985. ALSO CONTAINS: SILENE/CARBON BLACK/DIBUTYL
PHTHALATE/METHYL TUADS/ALPHA ALUMINA/TITANIUM OXIDE/SILON
CARBIDE/ZIRCONIUM OXIDE/FLUORIDES.

HCC:N1
Spec Gravity:2.4
Solubility in Water:INSOLUBLE
Appearance and Odor:SOLID PRODUCT, MAY GIVE OFF ODOR IN USE.
Percent Volatiles by Volume:0

Stability Indicator/Materials to Avoid:YES
NONE STATED
Stability Condition to Avoid:NONE STATED
Hazardous Decomposition Products:IN USE, DUST & DECOMPOSIONG RESIN
SYSTEM FUMES ARE GENERATED.

Waste Disposal Methods:COMPLY WITH FEDERAL,STATE & LOCAL REGULATIONS,
STANDARD LANDFILL METHODS.

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.