... , PTFE Sheet, PTFE Board, PTFE. 4. Properties: Teflon tetrafluoroethylene monomer used by the suspension or dispersion polymerization in the system. Molecular ... gases. Temperature -250 ~ 260 º C, under 210º C could be used up to 10000h. Excellent chemical resistance, resistance to any acid ... be named "plastic king". ptfe rod/teflon rod/nylon teflon rods