Tefzel®, also referred to as ETFE (ethylene tetrafluoroethylene copolymer), is a thin but resilient insulation material designed for aerospace applications. It is ideal for use as appliance, panel, or wrapping wire and can also be used in the installation of aviation electronics equipment. Tefzel® wire’s excellent material toughness, electrical properties, and resistance to heat flames, chemicals, and radiation make it the perfect wire where high durability is required. Our Tefzel® wire also features the following:

Can withstand up to 150°C while maintaining its flexibility and resistance to abrasion
Tefzel® insulation resists cleaning fluids, fuels, and other high pH chemicals
Perfect for use in aerospace, electronic, or high energy radiation applications