Japan's leading fiber manufacturer, Unitika Fibers, introduced technology from the German Treviar Group to manufacture Treviar CS, a flame retardant polyester fiber. Treviar CS combines the polyester molecules with phosphorus at the resin stage prior to spinning and does not use halogens or other harmful substances as flame retardants. It will be used as an environmentally friendly fiber material for interior materials such as curtains.
Metal Cutting Tools ,Carbide Blades,Stick Blades,Tungsten Carbide Bevel Gears Blades
Zhuzhou Jingfeng Carbide Tools Co., Ltd , https://www.zzjfcarbide.com