... or more high temperature resistant fiber.Compared with glass fiber filter material, it has more obvious advantages such as abrasion resistance ... 1.5m/min or higher. FMS needle felt avoid chemical filter media elongating, distortion, low service temperature, weak abrasion resistance ... )5) PTFE Coated Felt(PP+PTFE, PET+PTFE)6) Liquid Filtration Needle Punched Felt (PP,PET)For more details,please contact ...