PTFE filament  yarn is the monofilament with a certain continuous lengthover 10000 meters.

Density is in range of 200dtex-1500dtex with higher strength, elongation and better flexibility.

Our standard specification is 500dtex or 450den. 

At present, there are two kinds of production process for the PTFE filament yarn. That is "extruding method" namely round filament yarn and "splitting method" namely flat filament yarn.

If any interests, please feel free to contact

lindaptfe(at)g mail dot c om

Thanks&Best Regards!