Product ID:MOLDIT HT CASTABLE
MSDS Date:05/01/1988
FSC:9350
NIIN:00-967-1390
MSDS Number: BVGMX

C-E REFRACTORIES

VALLEY FORGE, PA 19482
US

Emergency Phone: 215-337-1100

Info Phone: 215-337-1100

Cage: 11440

C-E REFRACTORIES

VALLEY FORGE, PA 19482 US

Telephone: 215-337-1100

Cage: 11440

ALUMINUM SILICATE; (ALUMINO SILICATE)

CAS: 1302-93-8

Fraction By Weight: 50-60%

OSHA PEL N/K

ACGIH TLV: N/K

ALUMINO SILICA

CAS: 12183-80-1

Fraction By Weight: 10-20%

OSHA PEL N/K

ACGIH TLV: N/K

KAOLIN; (CLAY)

CAS: 1332-58-7

RTECS: GF1670500

Fraction By Weight: 1-5%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 2 MG/M3 TDUST

CEMENT BINDER; (CEMENT)

CAS: 65997-16-2

Fraction By Weight: 15-25%

OSHA PEL N/K

ACGIH TLV: N/K

SILICA, CRYSTALLINE - QUARTZ; (QUARTZ)

CAS: 14808-60-7

RTECS: VV7330000

Fraction By Weight: 1%

OSHA PEL 0.1 MG/M3 RDUST

ACGIH TLV: 0.1 MG/M3 RDUST

SILICA, CRYSTALLINE - CRISTOBALITE; (CRISTOBALITE)

CAS: 14464-46-1

RTECS: VV7325000

Fraction By Weight: 21%

OSHA PEL 0.05 MG/M3 RDUST

ACGIH TLV: 0.05 MG/M3 RDUST

CRYSTALLINE SILICA, FOLLOWING WARNING SHOULD BE

RTECS: 9999999ZZ

WORK AREA, AVOID BREATHING DUST, MAY CAUSE DELAYED

RTECS: 9999999ZZ

MSHA APPRVD FULL FACE PIECE RESP W/REPLACEABLE

RTECS: 9999999ZZ

SUPPLIED RESPIRATOR.

RTECS: 9999999ZZ

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE:TRANSITORY UPPER RESPIRATORY
IRRITATION. CHRONIC:LONG TERM, UNPROTECTED EXPOSURE TO LEVELS
EXCEEDING TLV/PEL MAY CAUSE LUNG DISEASE (SILICOSIS). PROLONGED
EXPOSURE TO DUST GENERATED DURING INSTA LLATION OR REMOVAL MAY
CAUSE PULMONARY (LUNG) DISEASE. INHAL:CONGESTION & IRRITATION OF
THE THROAT, (EFTS OF OVEREXP)
Explanation of Carcinogenicity:SILICA, CRYSTALLINE-QUARTZ &
CRISTOBALITE:IARC MONOGRAPHS, SUPP, VOL 7, PG 341, 1987:GRP 2B. NTP
6TH ANNUAL RPT (SUPDAT)
Effects of Overexposure:HLTH HAZ:NASAL PASSAGES & UPPER RESPIRATORY
SYSTEM. INGEST:MAY CAUSE TEMPORARY IRRITATION TO GI TRACT.
EYES:TEMPORARY IRRITATION & INFLAMMATION. TARGET ORGANS:LUNGS.
Medical Cond Aggravated by Exposure:PRE-EXISTING CHRONIC LUNG
CONDITIONS SUCH AS, BUT NOT LIMITED TO BRONCHITIS, EMPHYSEMA &
ASTHMA.

First Aid:INGEST:CALL MD IMMEDIATELY . INHAL:REMOVE TO FRESH AIR.
SUPPORT BREATHING (GIVE O*2/ARTF RESP) . EYES:IMMEDIATELY FLUSH
W/POTABLE WATER FOR A MINIMUM OF 15 MINUTES, SEEK ASSISTANCE FROM
MD . SKIN:FLUSH W/COPIOUS AMOUNTS OF WATER. CALL MD .

Extinguishing Media:USE EXTINGUISHING MEDIA APPROPRIATE TO THE
SURROUNDING AREA.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE. THIS PRODUCT IS NON-COMBUSTIBLE.

Spill Release Procedures:IN CASE OF MAJOR SPILLS PROVIDE VENTILATION.
CLEANUP PERSONNEL NEED PROTECTION AGAINST EYE CONTACT, INHALATION
OF DUST & PROLONGED SKIN CONTACT. PICK UP SPILLS TAKING CARE TO
AVOID RAISING DUST CLOUDS (USE VACUUM WHERE NECESSARY).
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:BECAUSE OF POSS PRESENCE OF
CRYSTALLINE SILICA IN USED REFRACTORY LININGS, PARTICULAR CARE
SHOULD BE EXCERCISED DURING TEAR-OUT TO MIN (SUPP DATA)
Other Precautions:FOLLOWING ARE REC PRECS TO BE TAKEN DURING REMOVAL:
EMPLOYEES SHOULD BE APPRISED OF HAZS & PROPER CNDTNS & PRECS FOR
SAFE USE/EXPOS; NIOSH/MSHA APPRVD RESPS I/A/W RQMT OF 29CFR1910.134
SHOULD BE USED FOR DUST LEVELS <50 MG/M3; DUST (SUPDAT)

Respiratory Protection:PROVIDE WORKERS W/NIOSH/MSHA APPRVD DUST RESPS
FOR USE IN EMER/NONROUTINE SITUATIONS WHERE DUST LEVELS MAY EXCEED
PEL. NIOSH/MSHA APPRVD HALF FACE PIECE RESP CAN BE USED FOR EXPOS
UP TO 10X PEL. FOR E XPOS UP TO 100X PEL USE NIOSH/ (ING 9)
Ventilation:PROVIDE ADEQUATE GENERAL & LOCAL EXHAUST VENTILATION TO
MEET PEL REQUIREMENTS.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:WEAR PROTECTIVE CLOTHING & VACUUM CLEAN
PRIOR TO REMOVING CLOTHING.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
PH(10% SOLN):0. EXPLAN OF CARCIN:ON CARCINS, 1991:ANTIC TO BE CARCIN.
HNDLG/STOR PREC:GENERATION OF DUST. ADHERENCE TO PROPER METHS OF
DUST SUPPRESSION & CONTAINMENT IS IMPERATIVE. OTHER PREC:GENERATI
ON SHOULD BE MINIMIZED BY USE OF DUST CONTROL EQUIP/WATER SPRAY.
WHERE THERE IS POSS OF EXPOS TO DUST CNTNG (ING 7)

Spec Gravity:2.1 (H*2O=1)
pH:SUPDAT
Solubility in Water:0%
Appearance and Odor:LIGHT BROWN GRANULAR MATERIAL; ODORLESS.

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:PRODUCT CONTAINS CEMENT, SO MOISTURE CAN
CAUSE PREMATURE CONSOLIDATION.
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

Waste Disposal Methods:DISPOSAL MUST BE I/A/W FEDERAL, STATE & LOCAL
REGULATIONS . NON-BIODEGRADABLE - USE SOLID WASTE DISPOSAL COMMON
TO LANDFILL TYPE OPERATION OR SIMILAR 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.