25 years’ experience in
engineering plastics

Polyethersulfone (PES)

Commonly Known: Techtron™

Colour: Natural / Offwhite

Available In: Rod, Sheet, Tube


  • Excellent chemical resistance
  • Good service life at a wide range of temperatures
  • Translucent
  • Rigid
  • Good hydrolysis resistance
  • Good electrical insulator
  • PES is also known as PESU
  • Available with up to 30% glass fibre reinforcement
  • High stability with a wide temperature range

PES is a translucent brown material available as Rod, Sheet and Finished Components. Its properties make it ideal for use in electrical applications and also in some more demanding mechanical applications.
For more information and availability of PES material and products please contact us.

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“Preferred choice for plastics”

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