FEP Teflon Cables

FEP/PFA high-temperature cable uses fluoroplastic as the insulation/jacket and belongs to the high-end special cable category. Its characteristics and applications focus on extreme environment requirements. In terms of characteristics, **outstanding temperature resistance**: FEP withstands -80 °C to +200 °C continuously, PFA up to -80 °C to +260 °C, and both can briefly tolerate 300 °C, remaining stable in extreme cold and heat. **Extremely strong chemical inertness**: resistant to strong acids, strong alkalis, aqua regia and organic solvents. It is also flame retardant to UL94 V-0, with extremely low dielectric loss, and insulation performance is unaffected by temperature or frequency. PFA offers better mechanical strength and creep resistance, while FEP offers higher cost-effectiveness. Applications focus on high-end fields: semiconductor equipment wiring, 5G base station RF cables, aerospace extreme-environment cables, chemical anti-corrosion monitoring cables and sterile medical equipment wiring, suiting demanding conditions such as high temperature, strong corrosion and high-frequency transmission.