Feature
Heat-Resistant, Flame Retardant, Heat-Insulation, Chemical-Resistant, Radiation-Resistant, The specific strength is 5-6 times that of steel and the specific modulus is 2-3times that of steel or glass fiber. It has goods thermal stability. The thermal shrinkage rate is 0 at 190 degree C and the thermal decomposition temperature is greater than 530 degree C, Limiting oxygen index is not less than 29%
Place of Origin
Beijing, China
Use
Filtration Fabric, Felt, Sewing Thread, Protective Apparel, Insulation Material, National defense industry, automobile, modern engineering materials, communication, new energy, aerospace
Product name
Para-aramid yarn
Color
Grey, black ,blue,green bright red, orange
Linear density(dtex)
933~1670
Linear density(D)
840~1500
Linear density deviation rate(%)
±3
Breaking Strength(cN/dtex)
≥ 22.5~23.5
Breaking strength(g/d)
≥ 25.5~26.6
Breaking elongation(%)
3.4~4.5
Modulus of Elasticity(Gpa)
90±10
Modulus of Elasticity(cN/dtex)
625±69
