100% Original Factory Ptfe Coated Glass Fiber Sewing Threads - Pre-oxidized fiber with para aramid blended yarn – 3L Tex

Main Feature of Pre-oxidized Fiber:
Non-combustible, insoluble, non-drip, non-softening, non-shrink in flame,3mins flame-resistant in 900 ℃ flame, remains a prototype until be carbonized, Soft and not brittle at -100 ℃.

Applications:
Fire suits, thermal insulation clothing (fire, smelting, welding, arc), Home textiles, fire barriers (curtains, mattresses, lining), Fire tent,Swat fire fighting clothing, still can survive and fight in a sea of fire,Insulation materials used in electricity, communications,industrial, military equipment, facilities, fire protection jacket,Fire, heat and sound insulation components in automobile industry,Heat insulation, flame retardant material used in seats of airplane, train, automobile