Antimony free-flame retardant concentrate for producing fine linear polypropylene fibers. - Cel-Span® FR 500 is a flame retardant concentrate tailored for polypropylene fibers. Fibers produced from Cel-span® FR 500 meet the FTMS No. 191A, Method 5906, Flammability, burning rate for cloth; horizontal. The woven fibers also meet Title 14 Code of Federal regulations,Federal Aviation Regulation, part 25, Airworthiness Standard: Transport Catalog Airplanes,Sept. 30, 2002, Paragraph 25.853 Compartment Interiors, Sub paragraph 25.853(a).
Priced per lb. (110 lb. Fiber Drum)
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