ptfe packing includes: antileak pa 02401 pure ptfe packing antileak pa 02402 pure ptfe packing with silicone oil antileak pa 02403 sinered ptfe packing antileak pa 02404 graphite ptfe packing antileak pa 02405 graphited ptfe packing with oil antileak pa 02406 sintered graphite ptfe packing antileak pa 02407 gfo packing antileak pa 02408 expanded ptfe round rope antileak pa 02409 white ptfe & aramid packing antileak pa 02410 ptfe packing antileak pa 02411 ptfe packing with kynol fiber corners ptfe packing is mainly made of ptfe yarns and can be impregnated with aramid lubricant, graphite lubricant or other lubrication. it is soft, designed for valves and pump; medium shaft speed applications under medial pressure in food processing, pharmaceuticals, paper, fibre plants where high purity and corrosion resistance is required. please log on our website for more details.