Material Notes:
Filled PTFE article is manufactured by molding method with filled PTFE resin. Filled PTFE resin is manufactured by compounding PTFE granular resin with fillers of many different kinds. Broadly speaking PTFE compounds have the following advantage over unfilled PTFE:Improved compression strengthImproved thermal conductivityDecreased thermal expansionImproved abrasion resistanceApplications:Gaskets, Valve Seals, Packings, Bearing Pads, Piston RingsInformation provided by Beijing Evergrow Resources.