PTFE good quality extrusion rods 1.100% virgin ptfe 1.thickness:3-150mm,extrusion rod;100-500mm,molding rod 2.high quality PTFE 100% virgin extruded rod Surface: smooth, flat, no crack, no air bubble and so on.1.Application: It is used to make bearing strip, sealing, lubricant, non-stick parts and electric insulation parts of all sorts of frequency.2.Main Technical data: ItemDensityTensile ...