Glass Fiber PEEK

Material details

Glass fiber PEEK provides improved creep strength and dimensional stability along with a high level of mechanical strength and rigidity. It offers outstanding resistance to a broad range of chemicals, including automotive fluids, is insoluble in all common solvents, and is Inherently flame resistant. These properties make this material suitable for use in parts which are exposed to high static loads over long periods in high temperature conditions. It is less suitable for bearing or wear applications.

Technical properties

Tensile strength

105 - 160 MPa

Tensile modulus

7250 - 9000 MPa

Tensile elongation

2.4 - 2.5%

Flexural strength

130 - 250 MPa

Flexural modulus

7625 - 8500 MPa

HDT (0.45 MPa)

300°C

HDT (1.8 MPa)

323°C