Product ID:CORALITE RAMMING MIX
MSDS Date:01/01/1987
FSC:9350
NIIN:00-153-6817
MSDS Number: BDCWP

HARBISON-WALKER REFRACTORIES

Emergency Phone: 412-562-6200

Cage: JO290

HARBISON-WALKER

PITTSBURGH, PA 15222 PA

Telephone: 412-562-6437

Cage: JO290

SILICA, CRYSTALLINE - TRIPOLI

CAS: 1317-95-9

RTECS: VV7336000

Fraction By Weight: 1-2%

OSHA PEL SEE TABLE Z3

ACGIH TLV: 0.1 MG/M3 RDUST;9293

CAUSTIC,ALKALI AND ALUMINIA AND IRON OXID

RTECS: 9999999ZZ

ACGIH TLV: NOT SPECIFIED

Effects of Overexposure:DELAYED LUNG FIBROSIS-SILICOSIS

First Aid:IRRIT: WASH FROM SKIN OR FLUSH FROM EYES USING COPIOUS AMTS
WATER

Flash Point:NONE
Extinguishing Media:EXTINGUISH WITH AGENT SUITABLE FOR SURROUNDING FIRE

Spill Release Procedures:MOST REFRACTORY PRODUCTS MAY BE LANDFILLED.
HOWEVER, SINCE YOUR APPLICATION OF THIS PRODUCT MAY CHANGE ITS CHEM
CHARACTERISTICS, & SINCE DISPOSAL PROCEDURES MAY VARY W/LOCALE &
ARE SUBJECT TO CHANGE, CONSULT FED AUTH HAVING JURISDICTION FOR
DISPOSAL.

Handling and Storage Precautions:PROTECT CNTNR FROM PHYSICAL DAMAGE.
KEEP CNTNR CLOSED & IN COOL, DRY AREA.
Other Precautions:AVOID CONTACT WITH EYES AND SKIN.DO NOT BREATHE DUST
:USE PROPER RESPIRATOR;ITEM CONTAINS RESPIRABLE SILICA,AND CAUSE
SILICOSIS.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR FOR DUST IF
ABOVE TLV.
Ventilation:LOCAL EXHST IF ROUTINE OPERN. GENERATES DUST > ALLOW LMTS
Protective Gloves:TYPE AS REQD
Eye Protection:SAFETY GLASSES
Other Protective Equipment:SAFETY GOGGLES/FACESHIELD /METATARSAL
SAFETY
Supplemental Safety and Health
MSDS DATED:10/01/84;USE LOCAL EXHAUST TO CAPTURE DUST ABOVE TLV.

HCC:N1
Spec Gravity:2.80
Solubility in Water:SLIGHT
Appearance and Odor:GRAY TO BROWN COLOR, ODOR OF LIGNIN

Stability Indicator/Materials to Avoid:YES
MFR CITES NONE
Stability Condition to Avoid:MFR CITES NONE
Hazardous Decomposition Products:MFR CITES NONE
Conditions to Avoid Polymerization:WILL NOT POLYMERIZE

Waste Disposal Methods:DISPOSAL PROCEDURES MAY VARY W/LOCALE & ARE
SUBJECT TO CHANGE. CONSULT FED AUTH HAVING JURISDICTION FOR
DISPOSAL INFO.

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.