Carbon Fiber PEEK

Infills: 20%, 40%, 60%, 80%, 100%

Carbon-reinforced PEEK is stronger and stiffer than normal PEEK.

About Carbon Fiber PEEK

Carbon-reinforced PEEK is stronger and stiffer than normal PEEK.

Material Details

Carbon-reinforced PEEK (Polyether Ether Ketone) is a variant of PEEK that incorporates short carbon fibers into the material. These carbon fibers enhance the stiffness and strength of the material, making it even stronger and stiffer than standard PEEK. The thermal properties of carbon-reinforced PEEK remain similar to those of normal PEEK.

Technical Properties

The technical properties of carbon-reinforced PEEK are as follows:

Tensile Strength96 - 105 MPa
Tensile Modulus8000 - 8200 MPa
Tensile Elongation3 - 6.9%
Flexural Strength136 - 140 MPa
Flexural Modulus3063 - 8300 MPa
HDT (0.45 MPa)265°C

Please note that the values provided for the technical properties are approximate ranges and can vary depending on specific formulations, manufacturing processes, and testing conditions. It is recommended to refer to the manufacturer's documentation or data sheets for precise and up-to-date technical specifications for the specific brand and formulation of carbon-reinforced PEEK.


Standard, Sanded


Strong, Heat resistant, Functional, Chemical resistant

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