TECAPEEK natural

PEEK unfilled

Polyetheretherketone (PEEK) - TECAPEEK natural is a high performance, high temperature, semi crystalline thermoplastic manufactured by Ensinger using Victrex® PEEK 450G polymer. The most well known and important member of the polyaryletherketone group combines excellent wear, and very good mechanical properties, even under thermal load. Outstanding chemical resistance and a high operating temperature (up to 260°C) round out its profile, and make TECAPEEK an almost universally appropriate material for highly stressed parts. Its excellent dimensional stability combined with high creep stability, supports the suitability of PEEK for the most sophisticated machined parts.



Chemical designation
PEEK (Polyetheretherketone)
# beige# black
1,31 g/cm3

Main Features

  • good heat deflection temperature
  • good machinability
  • inherent flame retardant
  • resistance against high energy radiation
  • good slide and wear properties
  • high creep resistance
  • very good chemical resistance
  • hydrolysis and superheated steam resistant

Target industries

chemical technology
mechanical engineering
energy industry
food technology
oil and gas industry
aircraft and aerospace technology
automotive industry
semiconductor technology
vacuum technology

Technical details

Stock program