PTFE filament yarn produced by our company is based on polytetrafluoroethylene resin as raw material. It is made by extruding and then drafting the filament yarn under high temperature. According to customer's needs, we can produce 200den ~ 600den filament with different specification product.
PTFE Filament Fiber
|Model||Fineness||Break Force||Breaking Elongation Rate||Shrinkage|
|HFT-C550||530-550dtex||16-18N||≤10%||3-5%(260°C 2 Hour)|