Hot sale and high quality meta aramid high temperature resistant short cut fiber

Aramid short cut fiber also known as interposition aramid, is a high-temperature special fiber with excellent comprehensive performance and has excellent thermal stability(it can be used at 220 °C for more than 10 years and heated at 240 °C for 1,000 hours, and its mechanical strength remains unchanged. 65 %, Decomposition of a small amount of gas above 370 °C), flame retardant(self-extinguishing, surface carbonization at high temperature combustion, no ignition, Do not produce droplets), electrical insulation(aramid insulation paper can reach a breakdown voltage of 10 kv/mm), spinability, chemical stability, radiation resistance, electrical insulation paper, high-temperature filtration materials, protective clothing, Honeycomb structure materials, etc.. Have a wide range of uses, It is an important basic material in high-tech fields such as aerospace, aviation, national defense, electronics, communications, environmental protection, petroleum, chemical industry, and marine development.

Aramid insulation paper is a high-temperature insulation paper with a chemical component of interposition polyaramides fiber(mesophthalylphenylenediamine). The insulation paper has the advantages of high dielectric strength, good mechanical properties, good thermal stability and chemical compatibility, non-toxic, flame retardant, etc.. It can be widely used in electrical motors and Transformers above Class H as wire windings and insulation, interlayer insulation, phase insulation and other materials.

Features:
High dielectric strength
The short-time compressive strength of the interposition aramid insulation paper can reach 19 kV/mm without the need for insulation paint or resin treatment.
Better mechanical performance
Interposition aramid insulation paper has very high mechanical strength, flexibility, tear resistance and abrasion resistance.
Good thermal stability and chemical compatibility
The insulation paper is continuously placed at 220 °C, which can keep the performance unchanged for a long time. It is not affected by most solvents and is resistant to acid and corrosion.
Non-toxic, flame retardant
Interposition aramid insulation paper does not produce any known toxic reactions to humans or animals, and it does not melt in the air and does not contribute to combustion