PTFE graphite packing, Asbestos rope, Acrylic fiber packing, Carbon fiber packing, Aramid Kevlar packing, Detailed IntroductionPTFE Filament Packing made from synthetic composite PTFE yarn, the yarn is sintered, highly stretched. The packing is then re-impregnated with mix of PTFE emulsion during braiding operation. Good resistance to compression and to extrusion, high structural and cross- ...