Aramid Filament

China's para-aramid filament for domestic optical cable enhancement market share of more than 40%, 90% import kevlar fiber substitution completed and other market sector

High-strength and high-modulus aramid produced in China - tensile strength≥20cN/dtex;
Customized solutions: The application solutions of aramid in ADSS optical cables, marine oil pipelines and other scenarios help the fiber optica cable manufacturer reducing costs by 4% and benchmarking performance against Dupont, Teijin aramid

Technical Specification:Para-aramid filament

High tenacity: 1000D/1110 dtex; Break strength 24 g/d, Modulus 76Gpa, Elingation at break 3.4%

Normal:800D/1000D/1500D/3000D ; Break strength 22g/d, Modulus 80Gpa, Elingation at break 3.0%

High Modulus:1420D/2840D/5680D ; Break strength 21g/d, Modulus 96Gpa, Elingation at break 2.5%

Note：

Testing standard for mechanical property ASTM D885 (Twist)

The data described in the table are test result that state is balanced for 24 hours under temperature of 23±2℃ and humidity of 50±5% .

Aramid filament，also known as aramid yarn, is a long fiber product through the processing way of dry spray wet spinning, traction and winding to the bobbin. It is suitable for ADSS optical fiber cable, non-metallic optical cable and indoor optical cable. Aramid fiber has special properties such as low density, high tensile modulus, high breaking strength and low elongation at break, etc. At higher temperature, it can maintain the inherent stability, very low shrinkage rate, low creep and very high glass transition temperature. In addition, it also shows high corrosion resistance and non-conductive properties. Except for strong acid and alkali, it has a strong chemical resistance, and is the superior reinforcement material for optical cable.