... High tenacity polyester filament yarn High tenacity Low elogation knitting yarn 1.High tenacity polyester filament yarn, polyester ... multifilament yarn,polyester filament yarn,yarn,knitting yarn2.100D-630D 3.Breaking tenacity:>=7.0g/d4. ... white6.9 kgs/tubes,2tubes/CTN,7.Usage: Sewing ,Warp knitting, weft knitting,Fishing net,Leather Line,Ribbon,Mosquito nets,etc High Tenacity ...