ETFE (ethylene tetrafluoroethylene) is a thermoplastic Fluoropolymer. ETFE has electrical properties and chemical resistance comparable to those of typical fluoropolymers such as polytetrafluoroethylene (PTFE) and tetraflouroethylene-hexafluoropropylene copolymer (FEP), yet at the same time, is characterized by improved mechanical properties and outstanding process ability. Used widely in chemical industries. ETFE has excellent chemical resistance and can operate continuously at 149° C/300° F. This resin is the toughest of the fluoropolymers and can be applied at film builds up to 1 mm. ETFE coating can replace glass lining for chemical processing vessel.