ptfe rod/ptfe virgin rod: 1.Characteristics: Two kinds of ptfe rods:
extrusion and molding pressure. Diameter from 4 to **0mm is made by
ram extruding method with ptfe granular resin; rods over the
diameter **0mm are manufactured by molding, and then sinter
them. 2.Appearance : It is homogeneous in
structure, smooth surface, not permitting the crack, air bubble,
flatted, mechanical damage and so on. 3.Application: It is used to make bearing
strip, sealing, lubricant, non-stick parts and electric insulation
parts of all sorts of frequency. 4.Main Technical data:
