... ,200,250,270,300,5003300,1000,30002We can also produce molded teflon PTFE rod in other diameter and length according to your ... requirements.Molded teflon PTFE rod is manufactured by technics of extruding and molding method ... of friction, so the surface of molded teflon PTFE rod has similar friction levels to ice. Molded teflon PTFE rod can work at -180 ...