... aramid *Specification:Ne201,202,301,302etc 1,KEVLAR and NOMEX yarn and sewing thread, excellent quality, KEVLAR yarn not only ... has good flame retardant properties, and can withstand temperature of 300 degrees, cut-resistant performance.2,Company ... as the warp and weft yarns of aramid fabric, protective clothing, high temperature filter felt fabric sewing thread, etc. Supply of domestic / ...