Product Identity: GREEN STRIP DATE: 10/98

MATERIAL SAFETY DATA SHEET

(Prepared According to 29 CFR 1910.1200)

Section I - Manufacturer’s Name

Montgomery Manufacturing Company, P.O. Box 206, Kennedale, Texas 76060

Emergency Telephone No. 1-800-234-0088

Section II - Hazardous: None (Contains):

Sodium Metasilicate CAS No: 6834-92-0 %(optional): TVL Source: 2 mg/m3 ACGIH

Section III - Physical Data

Boiling Point: N/A Specific Gravity(H2O = 1.0): N/A Vapor Pressure (mm Hg.): N/D

Solubility in Water: Complete Vapor Density (Air=1.0): N/A Evaporation Rate (vs H2O): N/A

Appearance and Odor: White, free flowing powder with slight characteristic odor.

Section IV - Fire and Explosion Hazard Data

Flash Point (T.C.C.): N/A Flammable Limits: N/A

Extinguishing Media: Use media suitable to surrounding fire source.

Special Firefighting Procedures: Pressure demand self contained breathing apparatus should be provided for firefighters in building or confined areas where product is stored.

Unusual Fire and Explosion Hazards: No unusual hazards.

Section V - Reactive Data

Stability: Stable Incompatibility: Avoid acids. Addition of water creates heat. Hazardous Decomposition Products: None

Section VI - Health Hazard Data

Routes of Exposure:

Eye: Severe irritant to eyes.

Skin: May be irritating to the skin of some individuals.

Oral: If swallowed, seek medical attention.

Inhalation: Irritating to upper respiratory tract.

Other: None

Health Hazards-Acute and Chronic: Irritant to eyes, may cause irritation to the skin of some individuals.

Medical Conditions Aggravated by Exposure: None known.

Carcinogen or suspect Carcinogen Ingredients: NTP: None IARC: None OSHA: None

Section VII - Emergency and First Aid Procedures

Eyes: Flush immediately with water forcibly holding lids apart to ensure complete removal. Seek medical attention.

Skin: Flush with clean water for 15 minutes, seek medical attention if irritated.

Ingestion: Seek medical attention immediately.

Inhalation: Remove to fresh air. If breathing is difficult, have trained person administer oxygen. Seek medical attention.

Section VIII - Special Protection Information

Respiratory protection: Use NIOSH/MSHA approved respirator where dusts or mists are generated.

Mechanical: Where dusts of mists are generated.

Protective Gloves: Chemical resistant gloves.

Eye Protection: Face shield or protective goggles.

Other Protective Clothing: Standard work clothing. Wash contaminated articles before reuse.

Section IX - Spill or Leak Procedure

Steps to be taken if spilled or released: Contain spill. Contain all spills immediately to prevent slippery surfaces.

Waste Disposal methods: Dispose of according to all state, local and federal regulations.

Section X - Storage and Handling Information

Precautions: Keep out of the reach of children. Avoid heat and moisture. Protect product from freezing for best performance.

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