Polyetheretherketone (PEEK) is a high-performance, semi-crystalline thermoplastic polymer from the polyarylether family. The product delivers unparalleled performance across a range of metrics, including exceptional strength, outstanding wear and corrosion resistance, and unwavering stability in extreme temperatures. PEEK is also resistant to fatigue and radiation, and is easy to process, making it one of the most versatile and widely used advanced engineering plastics.

For more information, please visit our PEEK-Shop. We offer different grades of PEEK Granules.

Low density

High temperature residence: Tg=143 °C, Tm=343°C, CTU (continuous use temperature) = 260°C no load, HDT of glass fiber reinforced PEEK  (Heat deflection temperature) =310°C, HDT of carbon fiber reinforced PEEK  (Heat deflection temperature) =320°C

Low temperature resistance

Rational resistance

High strength

Fatigue resistance

Creep resistance

Wear resistance

Chemical corrosion resistance

Excellent electric performance

Excellent thermal stability

low smoking & flaming retarding