Shenzhen Petersburg Composite Materials Co., Ltd

Pre-oxidized filament fiber flame retardant mat is a kind of flexible thermal insulation felt made of pre-oxidized filament (polyacrylonitrile pre-oxidized fiber) as the base material and composite by fireproof flame retardant adhesive. The flame retardant mat of the pre-oxidized fiber has the following characteristics:

Excellent flame retardant performance: the pre-oxidant fiber will not melt, soften or shrink during the combustion process, nor will it produce dissolved droplets, and has high flame retardant performance, reaching V0 grade.
High temperature resistance: The pre-oxidized wire fiber can remain stable under high temperature conditions and will not release toxic and harmful gases.
Flexibility and corrosion resistance: This fiber has good flexibility, corrosion resistance, is not easy to age, and has strong compression resistance.
Breathable and waterproof: The flame retardant pad of pre-oxidized silk fiber is breathable and waterproof, and has good impermeability and crack resistance.
Space-saving: Due to its thin and efficient characteristics, the thickness of the pre-oxidized fiber flame retardant pad is only 1/5 to 1/3 of that of traditional materials, saving space.