Free Fast Quotes

Let’s Get in Touch

contact our team to receive the personalized offers about our products.

PEEK – Polyetheretherketone

Learn all about properties and what Dechuang can do for your PEEK components.

Properties and Performance of PEEK

PEEK is a high-performance engineering plastic with outstanding chemical resistance, excellent mechanical strength and dimensional stabilization.

Unique physical, thermal & electrical properties
High tensile strength
Low coefficient of friction and high wear resistance
High Temperature performance: continue use to +240°C (464°F), up to +260°C (500 °F)
Ideal stainless steel replacement
Biocompatibility
Low outgassing, low particle generation, and inherent purity
Chemically resistant to common chemicals including acids, salts, solvents, oils, and steam

Enhanced Mechanical Properties with Filled Grades

Standard PEEK virgin grade is suitable for laboratory and medical use. After being reinforced with glass fibers and carbon, its expansion rate is significantly reduced and the flexural module is increased. This makes it ideal for applications requiring increased stability, strength and rigidity at temperatures above 300°F.

Material Name

Compound %

Typical Application Areas

Color

PEEK

/

High performance thermoplastic material, unreinforced PolyEtherEtherKetone (PEEK), semi crystalline, coarse powder for extrusion compounding, easy flow, FDA food contact compliant, colour natural.

Natural

PEEK-450GL30

PEEK with 30% Glass Fiber

Applications for higher strength in a static system. Low coefficient of thermal expansion. Chemically resistant to aggressive environments, suitable for sterilisation for medical and food contact applications.

Natural/Black

PEEK-450CA30

PEEK with 30% Carbon

Applications for higher strength and stiffness in a static or dynamic system. Excellent wear resistance, low coefficient of friction, low coefficient of thermal expansion. Chemically resistant to aggressive environments.

Black

PEEK-450FC30

PEEK + Carbon + Graphite + PTFE

Tribological applications for high strength. Excellent wear resistance, very low coefficient of friction, low coefficient of thermal expansion. Chemically resistant to aggressive environments.

Black

Featured PEEK articles

PEEK-Parts

Interested in More PEEK Samples?


Industrial

Customization

Custom Performance & Design

In house material compound capability and rich experience in PTFE filed can full fill your PTFE project.

Upload Design File

Let’s Get in Touch

contact our team to receive the personalized offers about our products.

Custom Machining

We’ll review your volume & design, to determine a most cost-effective approach to your PTFE part production from our in house PTFE compression molding and PTFE machining.

Other Materials We Work With

Looking for another material of fluoropolymer? We have the ability to machine different materials in some of the other plastics which we work with.

Resources Download

DC Standard formulation of PTFE compounds

DC Material data sheet for

PEEK

DC Material data sheet for

PFA

DC Material data sheet for

PVDF

DC Material data sheet for

PCTFE

DC-Material-data-sheet-for-DF-GF2500

DC Material data sheet for DF-PN1000

DC Material data sheet for DF-GF1500

Get Free Samples for PTFE or

Fluoropolymer Parts!