Ptfe Wire
New Products From This Supplier
1. Material properties
Insulation: Pure PTFE or modified PTFE (e.g. melt-processable PTFE) with excellent temperature resistance and chemical inertness.
Conductor:
Silver-plated copper (resistant to oxidation at high temperatures, improves electrical conductivity)
Nickel-plated copper (corrosion resistant, suitable for high sulfur environments)
2. Core performance
✅ Ultra-high temperature resistance:
Continuous operating temperature: -200℃ ~ +260℃ (short time up to 300℃).
✅ High flame retardant grade, meet vw-1 standard
✅ Chemical Resistance:
Resistant to strong acids (sulfuric acid, hydrochloric acid), strong bases, organic solvents, oils, almost insoluble in any solvents.
✅ Electrical Performance:
Ultra-high insulation resistance (>10¹⁸ Ω-cm), low dielectric loss, suitable for high-frequency signal transmission (e.g. RF cable).
High withstand voltage level (300V~1000V, special design can be higher).
✅ Mechanical properties:
Smooth surface, very low coefficient of friction (self-lubricating), wear-resistant.
Resistant to bending and aging, not brittle in long-term use.
✅ Environmental adaptability:
Resistant to UV (ultraviolet rays) and radiation (applicable to nuclear industry and aerospace).
Moisture and mold resistant, can be used in humid or vacuum environment.
3. Product Specifications
Conductor specification: AWG (American Wire Gauge) 18~40, or customized multi-strand/single strand construction.
Insulation Thickness: Thin wall type (light weight) or thick wall type (high insulation strength).
Color: Common brown, white, black, red, etc. Customized.
Certification: UL, RoHS, etc.
4. Typical applications
? Extreme high temperature environment:
Industrial electric furnaces, heating tubes, thermocouple leads, high temperature sensors.
✈️ Aerospace:
Aircraft engine wiring harnesses, satellite cables (radiation, hot and cold shock resistant).
⚡ Energy & Chemicals:
Oil rigs, nuclear power plants radiation resistant cables, chemical equipment wiring.
? Medical & Laboratory:
Medical sterilization equipment, MRI (Magnetic Resonance Imaging) equipment internal cables.
? New Energy Vehicles:
Battery pack high temperature signal cable, charging pile high voltage cable.
