Technical Specifications

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Classification: Combustible solid

Flash Point: Decomposes above 450ºF

Explosion Limits: Not Applicable

Extinguishing media: Dry chemical, CO

, foam, water

Fire Fighting Procedures and Equipment: Firefighters must wear NIOSH approved self-contained

breathing apparatus and full protective equipment.

Unusual Fire and Explosion Hazards: If burned, material can produce dense black smoke and

toxic gases. Material can melt into a burning liquid that can drip and flow.

Accumulated polyurethane dust can be readily ignited and presents a fire risk. High concentrations

in the air can explode if exposed to a flame, spark or other ignition source.

Physical Appearance: Uniform cellular solid of various colors

Melting Point: 300 - 350ºF

Specific Gravity: 0.20 – 0.40

Solubility in Water: Insoluble

Stability: Stable

Conditions to Avoid: High temperatures, open flames, strong oxidizers

Incompatibility: Strong oxidizing acids

Hazardous Decomposition Products: Carbon monoxide, polymer fragments, oxides of nitrogen

and hydrogen cyanide.

Hazardous Polymerization: Will not occur.

The information contained herein is, to the best of our knowledge and belief, accurate. However,

since the conditions of handling and use of the product are beyond our control, we make no

guarantee of results and assume no liability for damages incurred by the use of this product. Final

determination of the suitability of this product is the sole responsibility of the user. No

representations or warranties, either expressed or implied, of merchantability, fitness for a

particular purpose or any other nature are made hereunder with respect to the information

contained herein or the material to which the information refers. It is the responsibility of the user

to comply with all applicable federal, state and local laws and regulations.

V. FIRE FIGHTING MEASURES

VI. PHYSICAL AND CHEMICAL PROPERTIES

VII. REACTIVITY DATA

IX. OTHER INFORMATION