The aramid thread is made of aramid fiber 1414. Aramid fiber has a very high strength, more than 28 g / denier, 5-6 times that of high-quality steel, modulus is 2-3 times that of steel or glass fiber, toughness is twice that of steel, and the weight is only steel. 1/5. The aramid has a shrinkage ratio of 0 at 150 ° C and does not decompose and melt at a high temperature of 560 ° C.
Aramid thread has high temperature resistance, fire retardant, light weight, high strength, high modulus, stable size, low shrinkage, puncture resistance, wear resistance, heat resistance, chemical resistance, good mechanical properties, dielectric and other advantages.