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PEEK 3D Printing Filament

Break down design barriers and grow your business with manufacturing available for you. Create and adapt.

Upload your CAD files, Receive your customized custom Fused Deposition Modeling (FDM) printing quote. Choose from a variety of process materials to suit your needs.

What is PEEK?

Fused Deposition Modeling [FDM]

PEEK (Polyetheretherketone)

is a high-performance semi-crystalline thermoplastic renowned for its extraordinary mechanical strength and resistance to extreme temperatures. As one of the most chemically resistant plastics available, it is often used as a lightweight, high-durability replacement for metal in the Aerospace and Medical sectors. It maintains its structural integrity in continuous

operating temperatures up to 250°C and can withstand short-term spikes even higher.

This material is celebrated for its biocompatibility and high-load capacity,

making it the "gold standard" for advanced surgical implants and dental prosthetics. Because PEEK possesses a modulus of elasticity similar to human bone, it reduces stress shielding and promotes better long-term outcomes in medical applications. Its natural resistance to gamma radiation and high-pressure steam sterilization ensures

it remains a sterile, reliable choice for clinical environments.

In Industrial and Automotive engineering,

PEEK is the premier choice for parts subject to harsh chemical exposure and intense mechanical wear. By utilizing Fused Deposition Modeling (FDM), we can produce PEEK components with complex internal geometries that maximize efficiency while minimizing weight. Whether used for specialized engine parts, chemical processing valves, or

high-vacuum equipment, PEEK delivers the ruggedness of a metal with the versatile benefits of a polymer.

Material

PEEK

Description

STRENGTHS

Lead Time 9 days, very high strength, thermal and chemical resistant.

WEAKNESSES

Print layers are likely to be visible

Material Proprties

Tensile strength 118 MPa

Yield strength 100 MPa

Modulus of elasticity 3.95 GPa

Elongation at break 30% - 150 %

Color & Finishes

Color
Pale brown
Machining
No
Polishing
No

Walls

Supported Wall Thickness Min
1.0 mm
Unsupported Wall Thickness Min
1.0 mm

Design Guidelines

Bounding Box Max
300 x 300 x 300 mm

Technology

Download Datasheet

Parts in File

Max
Up to 260 parts accepted

Accuracy

Accuracy 0.50 mm + 0.5%

For example: a product with dimensions of 50x50x100 mm can be ±0.5% with a lower limit of ±050 mm (±0.020″) bigger or smaller in any direction.

Available
Materials for FDM 3D Printing

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