PTFE filled product Filler graghite,carbon,glass fiber,bronze It has ... good credit and competitive price.our main products are ptfe rod,sheet,skived,tube,pipe,film,etc,together with ... European,Middle-East,Australia and Asian etc.Characterist:Filled PTFE product has strong corrosion-resistance and friction-resistance,by adding ... .4g/cm3Tear Elongation:140%Tensile strength:14.0MPa PTFE filling products