PEEK (Polyetheretherketone)

Redefining Industrial Plastics Standards

PEEK - Polyetheretherketone

Advecton PEEK (Polyetheretherketone) is an engineering thermoplastic used in various engineering applications. This advanced material exhibits a unique combination of high mechanical properties, temperature resistance, and excellent chemical resistance, making it the most popular advanced and high-performance plastic material. Its ability to work at high temperatures makes it a special material because it can be used continuously at 250 °C and even up to 300 °C for a short time cycle. Further, it has very good chemical resistance for use in processing plants. Its mechanical strength makes it a replacement for metal parts in some applications.

PEEK can be processed with injection moulding or machining for the required shape and size. It can be processed at a high temperature, and generally, the heating temperature needs to be around 400 °C for melting this material and processing it into another shape or moulding.


  • Superior wear resistance
  • Excellent chemical resistance
  • Stable thermal properties on high temperature
  • Excellent fabrication and processing
  • Biocompatibility

PEEK Grades

  • Unfilled PEEK
  • Carbon fiber Reinforced PEEK
  • Glass Fiber reinforced PEEK
  • Bearing grade with graphite / carbon


  • Oil and Gas application
  • PEEK rod / PEEK bush
  • PEEK piston Parts
  • PEEK cable insulation
  • PEEK tube / PEEK clutch
  • PEEK gears / PEEK valve seals / PEEK valve seats
  • Semiconductors / electronics / PEEK Electrical multi-pin connectors
  • Aerospace / PEEK Jet engine components
  • Medical and healthcare equipment
  • PEEK Surgical devices
  • PEEK Food preparation equipment components
  • PEEK nozzles
  • PEEK Centrifugal pump components
  • PEEK Impeller and case wear rings
  • PEEK Throat and throttle bushings
  • PEEK Inter-stage sleeve bearings
  • PEEK Silicon wafer carriers
  • PEEK Compressor piston and rider rings
  • PEEK High temperature valve seats
  • PEEK Down-hole seals and backup rings
  • PEEK Compressor valve plates