... high pressure ,used for electronic products 250 degrees Celsius temperature Teflon insulation wire 1, Rated: UL1911 250 degrees 30KVDC, 25KVDC, 20KVDC, 15KVDC, 10KVDC ... , high-frequency loss, no moisture absorption, insulation resistance large; 5, heat, fire, anti-aging, oil, solvent, acid outstanding performance; ignition teflon insulated wire