Aramid yarn/Kevlar

Product introduction: Also known as bulletproof wire or Kevlar, is a new high-tech synthetic fiber, with ultra-high strength, high modulus and high temperature resistance, acid and alkali resistance, light weight and other excellent performance, its strength is 5 ~ 6 times of steel wire, modulus is 2 ~ 3 times of steel wire or glass fiber, toughness is 2 times of steel wire, and the weight is only about 1/5 of steel wire, At 560 degrees, it doesn't break down, it doesn't melt. It has good insulation and anti-aging properties and has a long life cycle. The discovery of aramid is considered to be a very important historical process in the material world.

Scope of application:Used for high-performance wire and cable, optical fiber cable, submarine cable, special cable, etc.

Application Features:Tensile performance is the best of all fibers, high temperature resistance, softening point 367-370 ℃, long-term use temperature above 200 ℃, good fire resistance, non-melting in flame, self-extinguishing when leaving fire source, cutting resistance, good thermal stability, non-melting at high temperature, glass transition temperature of about 345°C; Good tensile performance, average bending performance, easy burr formation during knotting: resistance to common organic solvents and salt solutions, strong acid resistance and strong alkali resistance; sensitive to ultraviolet rays, long-term exposure to sunlight, the intensity attenuation is about 40%;

Product Appearance:Yellow

Product packaging:One shaft 1.86kg-2kg, carton or braided tape packing

Main specification: