PTFE Teflon® Tape Manufacturer

 

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Electrical Grade Tape - Product Overview

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There are few materials that offer any of the characteristics to the same performance level as PTFE. To have at once all of the characteristics that are combined in PTFE make it truly a king of plastics. It is this unique combination of properties that first positioned PTFE as the material of choice in the most demanding and critical applications such as spacecraft and aircraft wiring. The properties that make PTFE ideally suited for all high performance wire and cable applications include:

  • Its unsurpassed dielectric properties, low relative permittivity and loss factors while maintaining extremely high specific resistance;
  • Its resistance to dielectric breakdown and arcing is unmatched by almost all other insulating materials;
  • Its unrivalled ability to remain functional from cryogenic temperatures up to 260°C;
  • Its excellent resistance to ageing, even in the presence of the most aggressive media and ultraviolet light.
  • Its high resistance to fatigue, even when exposed to flexing or vibration;
  • Its high voltage rating which allows only a thin layer of coating to be used, thus saving space and weight while limiting the cost;

Its resistance to ignition, low contribution to heat and smoke and non-drip characteristics are critical safety factors.

The range of our electrical grade tapes covers the following scope

Thickness from 50 micrometer up to 1mm
Width from 3mm up to 300mm
Length typically up to 2000m depending on other dimensions.
Dielectric joints can extend the length up to 3500m
Density from expanded PTFE film of 0.3 g/cm3 to sintered PTFE film of 2.17 g/cm3
Colours As per your requirements
Put-Up

Tapes are supplied in the following standard manner:

  • Pancake / Flat-spool for width of 13mm or greater
  • Universal Wound Spool of either 60mm wide or 100mm wide for tape width less than 13mm