FIBERSTICK™ REFRACTORY CEMENT Effective Date: 09/17/2002
MSDS No. M0049

MATERIAL SAFETY DATA SHEET

(See Section 8 "Exposure Controls / Personal Protection" for exposure guidelines)

3. HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW

CAUTION! MAY BE HARMFUL IF SWALLOWED. MAY CAUSE SKIN AND EYE IRRITATION.

WARNING! DRIED PRODUCT, WHEN ABRADED, MAY CAUSE RESPIRATORY TRACT IRRITATION AND POSE POSSIBLE CANCER HAZARD, IF INHALED.

HAZARD RATINGS

HAZARDOUS MATERIALS INFORMATION SYSTEM (HMIS) RATINGS:

Health: 1* Flammability: 0 Reactivity: 0 Personal Protection Index: X

POTENTIAL HEALTH EFFECTS

TARGET ORGANS
Skin, eyes, and lungs.

INHALATION
When dried and abraded, and airborne product is inhaled in sufficient quantity, may cause respiratory tract irritation. Symptoms may include scratchiness of the nose or throat, cough or chest discomfort.

EYE CONTACT
Slightly to moderately irritating. May be abrasive; prolonged contact may cause damage to the outer surface of the eye.

SKIN CONTACT
Exposure to dried product may result in irritation, inflammation, rash or itching.

INGESTION
Small amounts swallowed incidental to normal handling operations are not likely to cause injury. If dried product is ingested in sufficient quantity, may cause gastrointestinal disturbances. Symptoms may include nausea, vomiting, or abdominal pain.

CHRONIC EFFECTS
Crystalline silica
If product is dried and abraded, such that particles become airborne, exposure to respirable crystalline phase silica may occur. Inhalation of respirable crystalline silica (quartz) can cause silicosis and may cause lung cancer. See Sections 11 & 16 of this MSDS for more information.

MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE
Pre-existing medical conditions, including dermatitis, asthma or chronic lung disease may be aggravated by exposure to dried airborne product; individuals who are atopic (with a history of allergies) may experience greater amounts of skin and respiratory irritation.

HAZARD CLASSIFICATION
The Seventh Annual Report on Carcinogens (1994), prepared by the National Toxicology Program (NTP), classified respirable crystalline silica (quartz) as a substance which may reasonably be anticipated to be a carcinogen.

The International Agency for Research on Cancer (IARC) has classified respirable crystalline silica as a substance known to be carcinogenic to humans (Group 1).

The State of California, pursuant to Proposition 65, The Safe Drinking Water and Toxic Enforcement Act of 1986, has listed "Silica, crystalline (airborne particles of respirable size)" as a material known to the State of California to cause cancer.

4. FIRST AID MEASURES

FIRST AID PROCEDURES

INHALATION
If respiratory tract irritation occurs, relocate individual to a dust free environment. Get medical attention if irritation persists. See Section 8 for additional measures to reduce or eliminate exposure.

EYE CONTACT
If eyes become irritated, flush immediately with large amounts of lukewarm water for at least 15 minutes. Eyelids should be held away from the eyeball to ensure thorough rinsing. Do not rub eyes. Get medical attention if irritation persists.

SKIN CONTACT
Wash off wet product with soap and water. If skin becomes irritated, remove adjacent clothing. Do not rub or scratch exposed skin. Using a skin cream or lotion after washing may be helpful.

INGESTION
Small amounts swallowed incidental to normal handling operations are not likely to cause injury. If dried product is ingested in sufficient quantity, may cause gastrointestinal disturbances. Symptoms may include nausea, vomiting, or abdominal pain. Seek medical attention if symptoms persist.

NOTES TO PHYSICIANS
Skin and respiratory effects are the result of mechanical irritation; Exposure does not result in allergic manifestations.

5. FIRE FIGHTING MEASURES

NFPA Unusual Hazards: None	Autoignition Temperature: None.
Flammable Properties: Flashpoint: None. Method: N. App	Flammable Limits: Lower Flammable Limit: N. App. Upper Flammable Limit: N. App.
Extinguishing Media: Use extinguishing media suitable for type of surrounding fire.	Fire Fighting Instructions: See "Extinguishing Media".
Hazardous Decomposition Products: None.
Unusual Fire and Explosion Hazard: None.

6. ACCIDENTAL RELEASE MEASURES

SPILL PROCEDURES

Do not walk through spilled material. Shovel into a container for later disposal. Avoid cleanup procedures that may result in water pollution.

7. HANDLING AND STORAGE

HANDLING AND STORAGE
Respirable particulates are not expected to be released under normal conditions of use and application. Removal of used product, sanding, scraping, or otherwise destroying the integrity of the dried product may result in the release of particulates. During such operations, appropriate respiratory protection should be provided as discussed below and/or in Section 8 under Respiratory Protection. Dust suppressing cleaning methods such as wet sweeping or vacuuming should be used to clean the work area. If vacuuming is used the vacuum must be equipped with a HEPA filter. Compressed air or dry sweeping should not be used for cleaning. Dust suppressing compounds may be used to clean up light dust.

Minimize airborne dusts by avoiding the unnecessary disturbance of materials.

During removal, the exposed material should be frequently misted with water to minimize airborne dust. A surfactant may be added to the water to improve the wetting process. Use only enough water to wet the insulation. Do not allow water to accumulate on floors.

For additional information regarding the use and handling of this product, contact the Unifrax Corporation Product Stewardship Information Line at 1-800-322-2293 (See Section 16).

EMPTY CONTAINERS
Product packaging may contain residue. Do not reuse.

8. EXPOSURE CONTROLS/PERSONAL PROTECTION

EXPOSURE GUIDELINES

Components OSHA (PEL) SUPPLIER
Kyanite 5 mg/m³ (resp. None established
fraction, as PNOR)
15 mg/m³ (total
dust, as PNOR)

Sodium silicate 10 mg/m³ None established

Calcined clay 5 mg/m³ (resp. None established
fraction)
15 mg/m³ (total
dust)

Crystalline silica (quartz) SEE BELOW** None established

Water None established None established


ACGIH TLV: Kyanite -- None established. Calcined clay -- 2 mg/m³ (resp. fraction). Water -- None established. Sodium silicate -- None established. Crystalline silica (quartz) -- 0.1 mg/m³ (resp. fraction).

** Normal conditions of use and application of the wet product are not expected to release respirable particulates of crystalline silica. If this product is dried and abraded, exposure to crystalline phase silica may result. OSHA has established formulae for Permissible Exposure Limits (PELs), in mg/m³, for crystalline phase silica as follows (see 29 CFR 1910. 1000 TABLE Z-3 "Mineral Dusts"):

Silica: Crystalline

Quartz (Respirable)	10 mg/m³	Quartz (Total Dust)	30 mg/m³
	% SiO2 + 2		% SiO2 + 2

ENGINEERING CONTROLS

Dust suppressing control technologies such as local exhaust ventilation, point of generation dust collection, down draft work stations, emission controlling tool designs, and materials handling equipment are effective means of minimizing airborne particle emissions. For additional information, contact the Unifrax Corporation Product Stewardship Information Line at 1-800-322-2293 (See Section 16).

PERSONAL PROTECTION EQUIPMENT

EYE PROTECTION
Wear safety glasses or chemical goggles to prevent eye contact. Do not wear contact lenses unless chemical goggles are also worn. Do not touch eyes with soiled body parts or materials. Have eye washing facilities readily available where eye contact can occur.

SKIN PROTECTION
Wear gloves, head coverings and full body clothing as necessary to prevent skin irritation. Washable or disposable clothing may be used. If possible, do not take unwashed clothing home. Work clothes should be washed separately from other clothing and the washing machine rinsed thoroughly following use. Inform the launderer of the proper procedures. Store work clothes and street clothes separately.

RESPIRATORY PROTECTION (WHEN PRODUCT IS DRIED AND ABRADED)
When engineering and/or administrative controls are insufficient, the use of appropriate respiratory protection, pursuant to the requirements of OSHA 1910.134 AND 29 CFR 1926.103, is recommended. The evaluation of workplace hazards and the identification of appropriate respiratory protection is best performed, on a case by case basis, by a qualified Industrial Hygienist.

9. PHYSICAL AND CHEMICAL PROPERTIES

Odor and Appearance: Grey mortar material	Boiling Point:
Chemical Family: Aluminosilicate	% Solubility in Water: N. App.
Melting Point: N. App.	Specific Gravity: N. App.
Vapor Pressure: N. App.	pH: N. App.
Vapor Density (Air = 1): N. App.	% Volatile: 10-15
Molecular Weight: N. App.	Molecular Formula: N. App.

10. STABILITY AND REACTIVITY

CHEMICAL STABILITY: Stable under conditions of normal use.	INCOMPATIBILITY: Soluble in hydrofluoric acid, phosphoric acid, and concentrated alkali.
CONDITIONS TO AVOID: None.	HAZARDOUS DECOMPOSITION PRODUCTS: None.
HAZARDOUS POLYMERIZATION: Not Applicable.

11. TOXICOLOGICAL INFORMATION

Normal conditions of use and application are not expected to release respirable particulates of crystalline silica. Removal of used product, sanding, scraping, or otherwise destroying the integrity of the dried product may result in the release of particulates.

NOTE ON CRYSTALLINE SILICA INGREDIENT: Respirable particulates of crystalline silica are not expected to be released under normal conditions of use, nor during the application of the wet product. If this product is dried and abraded, exposure to crystalline phase silica may result. In Monograph 68, (IARC 1997) noted that six cohort studies of quarries and granite works "revealed lung cancer excesses" (p. 206) from exposure to respirable crystalline silica. In addition, the results of two cohort studies of refractory brick workers from China and Italy and of one cohort study of diatomaceous earth workers from the US "provided consistent evidence of increased lung cancer" (p. 207). Different specimens of quartz with particle sizes in the respirable range were tested in four experiments in rats by inhalation and in four separate experiments in rats by intratracheal instillation (IARC 1997). In these eight experiments, there were significant increases in the incidence of adenocarcinomas and squamous-cell carcinomas of the lung; marked, dense pulmonary fibrosis was also observed (p. 208).

To obtain more information, please call the toll free telephone number for the Unifrax Corporation Product Stewardship Program found in Section 16 - Other Information.

12. ECOLOGICAL INFORMATION

No ecological concerns have been identified.

13. DISPOSAL CONSIDERATIONS

DISPOSAL
This product is not classified as a hazardous waste according to Federal regulations (40 CFR 261). Check local, regional, state or provincial regulations for applicable requirements for disposal. Any processing, use, alteration or chemical additions to the product, as purchased, may alter the disposal requirements. Under Federal regulations, it is the waste generator's responsibility to properly characterize a waste material, to determine if it is a "hazardous" waste.

EMPTY CONTAINERS
Product packaging may contain product residue. Do not reuse.

14. TRANSPORT INFORMATION

U.S. DEPARTMENT OF TRANSPORTATION (DOT)

BILL OF LADING DESCRIPTION (49 CFR 172.202): FIBERSTICK™ REFRACTORY CEMENT (NON-REGULATED)

UNITED NATIONS (UN) NUMBER: NOT APPLICABLE

NORTH AMERICA (NA) NUMBER: NOT APPLICABLE

15. REGULATORY INFORMATION

Key statutory and regulatory classifications or listings for the product, as manufactured, which may impact product storage, use, handling or disposal:

U.S. FEDERAL REGULATIONS

Comprehensive Environmental Response
Compensation and Liability Act of 1980 (CERCLA):

• 
  Constituents regulated as hazardous substances under the Comprehensive Environmental Response Compensation and Liability Act (CERCLA 40 CFR 302):

  Constituent RQ in Pounds

NONE

Clean Air Act (CAA):

Substances regulated as hazardous air pollutants under Section 112 of the Clean Air Act Amendments of 1990:

Chemical Name

NONE

Toxic Substances Control Act (TSCA):

All substances in this product are listed, as required, on the TSCA inventory.

Superfund Amendments and Reauthorization Act (SARA) Title III Information:
SARA Hazard Category:
Listed below are the hazard categories for the Superfund Amendments and Reauthorization Act (SARA) Section 311/312 (40 CFR 370):

Immediate Hazard: -- Fire Hazard: -- Reactivity Hazard: --
Delayed Hazard: X Pressure Hazard: --

SARA 313 Information:

Toxic chemical(s) subject to the annual reporting requirements of the Superfund Amendments and Reauthorization Act (SARA) Section 313 (40 CFR 372):

Chemical Name CAS Number Concentration
NONE

SARA 302/311/312 Information:
Extremely hazardous substances subject to the notification and inventory reporting requirements of the Superfund Amendments and Reauthorization Act (SARA) Section 302 (40 CFR 355) and Section 311/312 (40 CFR 370) respectively:

Chemical Name CAS Number Concentration
NONE

STATE REGULATIONS

California:
Substance(s) listed by the State of California on Proposition 65, the Safe Drinking Water and Toxic Enforcement Act of 1986:

Chemical Name CAS Number
Silica, crystalline (airborne particles of respirable size) 14808-60-7

New Jersey:
Chemical(s) which are listed as a special health hazard substance as defined in New Jersey Worker and Community Right to Know Act, New Jersey Administrative Code, Title 8, Department of Health, Chapter 59, Subchapter 10:

Chemical Name CAS Number
Crystalline silica (quartz) 14808-60-7

Pennsylvania:
Chemical(s) which are listed as a special health hazard substance as defined in Pennsylvania Right-to-Know Law, Section 3800:

• 
  Chemical Name CAS Number

Crystalline silica (quartz) 14808-60-7

INTERNATIONAL REGULATIONS

Canadian Workplace Hazardous Materials Information System (WHMIS):
The following Canadian Workplace Hazardous Materials Information System (WHMIS) categories apply to this product:

Compressed Gas: -- Flammable/Combustible: -- Oxidizer: -- Acutely Toxic: --
Other Toxic Effects: X Biohazardous: -- Corrosive: --- Dangerously Reactive: --

WHMIS Class D, 2, A

Canadian Environmental Protection Act (CEPA):
All substances in this product are listed, as required, on the Domestic Substances List (DSL).

Chemical(s) which are listed on the Non-Domestic Substances List:

• 
  Chemical Name CAS Number

  NONE

  
  
  
  
  
  
  
  

  16. OTHER INFORMATION

Product Stewardship Program

The Unifrax Corporation has established a program to provide customers with up-to-date information regarding the proper use and handling of this product. If you would like more information about this program, please call the Unifrax Corporation Product Stewardship Information Hotline at 1-800-322-2293.

Definitions:

ACGIH: American Conference of Governmental Industrial Hygienists
CAS: Chemical Abstracts Service
EPA: Environmental Protection Agency
HEPA: High Efficiency Particulate Air
HMIS: Hazardous Materials Information System
mg/m³: Milligrams per cubic meter of air
NFPA: National Fire Protection Association
NIOSH: National Institute for Occupational Safety and Health
OSHA: Occupational Safety and Health Administration

29 CFR 1910.134 & 1926.103: OSHA Respiratory Protection Standard
29 CFR 1910.1200 & 1926.59: OSHA Hazard Communication Standard

PEL: Permissable Exposure Limit
RCRA: Resource Conservation and Recovery Act
SARA: Superfund Amendments and Reauthorization Act

Title III: Emergency Planning and Community Right to Know Act

Section 302: Extremely Hazardous Substances
Section 304: Emergency Release
Section 311: MSDS/List of Chemicals and Hazardous Inventory
Section 312: Emergency and Hazardous Inventory
Section 313: Toxic Chemicals and Release Reporting

TLV: Threshold Limit Value (ACGIH)
TSCA: Toxic Substances Control Act

Revision Summary: Added reference to web site.

MSDS Prepared By: UNIFRAX RISK MANAGEMENT DEPARTMENT


DISCLAIMER

The information presented herein is based on data considered to be accurate as of the date of preparation of this Material Safety Data Sheet. However, no warranty or representation, express or implied, is made as to the accuracy or completeness of the foregoing data and safety information. In addition, no responsibility can be assumed by vendor for any damage or injury resulting from abnormal use, from any failure to adhere to recommended practices, or from any hazards inherent in the nature of the product.