ETFE Insulated Wire

Heat Resistant ETFE Insulated Wires for Demanding Wiring Applications

Flex Wires are specialized in producing electronic wires that provide reliable service in demanding environments. Our range of ETFE (Ethylene Tetrafluoroethylene Copolymer) insulated wires offers you unmatched operational excellence, as they are manufactured to the highest quality standards. These high temperature wires display several superior features, making them ideal for high temperature, low smoke, flame retardant applications.
Assured with Reliable and Safe Performance

Electronic wires with ETFE insulation are known for their:

  • Excellent mechanical strength and toughness
  • Good resistance to heat and chemicals
  • High specific dielectric strength
  • Oil, flame, and radiation resistance

Available in a Wide Range of Specifications

At Flex Wires, ETFE insulated wires are available in single and dual insulation options. Also, they can be produced in a range of specifications.

  • Operating Temperature – Ranging from 100°C to 150°C
  • Voltage Ratings – 600V
  • Tensile Strength – 42 N/mm² (6100 psi)
  • Conducting Material- Single conductor stranded tinned copper
  • Available Colors – Black, Red, White, Green, Yellow, Blue, Brown, Grey, Violet, Orange

Explore our inventory and a request a quote. Our inventory is rich with various styles of electronic wire with ETFE insulation.


Where are High Temperature Wires Used?

ETFE insulated wires are produced to resist physical abuse during and after installation. Also, they retain their tensile strength and elongation properties throughout their service period. Due to these superior features, these wires are widely used for wiring equipment, and machinery that operate in harsh conditions.

Applications include the internal wiring of:

  • Medical and scientific instruments
  • Computers
  • Motors,
  • Transformers
  • Aircraft
  • Home appliances
  • Process instrumentation
  • Marine systems
  • Automotive systems
  • Telecommunication system
  • Military equipment


Guaranteed On Time Delivery

We, at Flex Wires are committed to providing quality wiring solutions within the assured delivery time. However, we never compromise on the product quality in an effort to meet the product delivery on time. Thanks to the team of proficient engineers and efficient logistic networks that assure quality products and prompt product delivery. This commitment helps us retain our position in the market as the leading manufacturer and supplier of corrosion resistant PTFE wires.

Quick Contact