PTFE Insulated Special Lead Wires (Polytef Wire ®)

Polytef” ® is our innovative insulated wires have wonderful insulating properties suitable for use as lead wires in Motors, Transformers and Gensets up to Thermal Class B, F and H. The conductor used is uni-lay perfect round shape conductor construction.

Polytef” ® is ideally suitable for Motor Lead, Coils Transformers, Genset and Panel with excellent thermal stability. “Polytef” ® is high temperature performance is characterized by MIL W 16878 and JSS 51034 rating at 125 ºC, 150ºC and 180ºC. Excellent cut-through and abrasion resistance with braid and varnished fillers makes it ideally suitable for Class B, Class F and Class H.

It is available in 0.5 MM 2 to 95 MM 2 and in any other required size in Red, Yellow, Blue, Black and Green colors.

Wire Construction

  • Conductor : Nickel or Tinned Plated Copper or Bare Copper Wire

  • Primary Insulation : PTFE Wrap or PTFE/Polyamide/PTFE Combination

  • Secondary Insulation : Fiber Glass Braid and Varnished

  • Properties : Resistance to Fire, Chemicals, Acids, Sunlight and Moisture.

  • Voltage Grade : 600 V & 1000 V and above as per customer requirement.

  • Temperature : -65° C to + 260° C

  • Size : AWG 24 to AWG 1 and up to 95 Sq MM


We are the top most manufacturer of PTFE Insulated Special Lead Wires (Polytef Wire ®). We have a complete team under Wires and Cables Division who carry the expertise in manufacturing world class PTFE Insulated Special Lead Wires (Polytef Wire ®) products. We also export PTFE Insulated Special Lead Wires (Polytef Wire ®) to Nigeria, South Africa, Egypt, United Kingdom, New Zealand, France, Norway, Australia, Russia, South Korea, UAE, Iran, Thailand, Czech Republic, Germany, Ireland, Italy, Malta, Netherland, Norway, Switzerland, Canada, USA, etc.

If you have product query about PTFE Insulated Special Lead Wires (Polytef Wire ®), then please feel free to contact us.