bronze filled ptfe rod

  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 differents kinds.amongst the many fillers suitable for compounding with ptfe,glass fiber,carbon fibers,bronze and also lubricating materials like graphite,molybdenum disulhide,have been widely used in large scale production,broadly speaking ptfe compounds have the following advantage over filled ptfe.improved compression strength improved thermal conductivity,dereased thermal expansion,improved abrasion resistance.