100% Meta Aramid Flame Retardant Spun Yarn

الوصف

Features for **0% Meta aramid Flame Retardant Yarns:

Meta aramid is kind of fast developed hi-tech special fiber and perform good in mechanical performance. It is widely used in electrical insulation paper, high temperature filtration material, protective clothing, honeycomb construction material and it is also important base material in aircraft, aerospace, military, electronics, communication, environment protection, oil, chemical industry and ocean developments.

Details for Meta Aramid fiber:

Heat Stability: Meta-aramid has very good heat stability. It won't melt when placed in high temperature for long. Is mechanical strength can remain *5% after ***0h in **0°c dry condition and more than *0% in wet.

FR performance: Meta-aramid is inhernt falme retardant fiber and its LOI≥*8%. SO it won't burn, melt or has droplets in the air.

Electrical Insulation: Meta-aramid has excellent electrical insulation and the paper made of meta-aramid could reach H insulation level and widely used in the products like high class transfomers, electrical appliances insulation and mine electric motors.

Chemical Stability: Meta-aramid can bear most of the chemicals and most strong inorganic acids and perform well for alkali in normal temperature.

Mechanical Properties: Meta-aramid fiber can be processed by regular textile machines for its low rigidity and high tenacity. Staple fiber can be processed into kinds of textiles and non-woven fabrics by regular cotton machines and filament fiber can be kinds of pure or blend fabrics by regular fiament fiber machines.

Radiation Resistance: Meta-aramid perform good radiation resistance to α rays, β rays and Ultraviolet rays, i.e.: the strength still keeps the same even β ray radiation quantity comes to ***0 Mrads