... 2.Non-viscous 3.Self-lubricating 4.Raw material:PTFE White Teflon RodName: PTFE (polytetrafluoroethylene)Colors include: natural, black, other colorsDiameter ... atomic energy, defense, aerospace, electronics, electrical, chemical industry, machinery, instruments, meters, construction, textile, metal surface treatment, pharmaceutical, medical, food, and metallurgical ...