Our VICTREX PEEK (Polyetheretherketone) coatings consist of AF800 series PEEK powder applied to a substrate to create a protective outer layer. This type of coating is typically used to improve resistance to chemicals, corrosion, abrasion and wear when applied to metal substrates.
Thickness range
Typical AF800 PEEK coating thickness ranges from 300μm to 500μm for powders and 25μm to 75μm for liquid dispersions.
Type of Coating: Electrostatic Coating
Description: PEEK Dry powder consolidated onto parts
Coating Thickness: 100-1000 μm (5-40mil)
Type of Coating: Dispersion Coatings
Description: PEEK powder dispersed in a fluid and sprayed
Coating Thickness: 25-100 μm (1-4mil)
Tolerances of Peek
Typical coating thickness tolerance is ± 25μm on thin coats and ± 125μm on thick coats.
Download the AF800 Series Victrex PEEK Coatings datasheets in the Download Centre
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APPLICATION TECHNIQUES
AF800 PEEK powder is typically applied by one of the following methods:
• Electrostatic coating
• Dispersion coating
• Fluidized bed process
Our range of PEEK coatings
We can supply a range of coatings based on VICTREX PEEK Polymer to suit your exact requirements.
• Pure VICTREX PEEK polymer for corrosion and wear
• Combinations with graphite or ceramic for conductivity
• Combinations with PFA, FEP, and PTFE for high-temperature release and friction
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AS9100 Approved
AFT Fluorotec is AS9100 approved for the production of PTFE and fluoropolymers exclusively for the aerospace industry.
PEEK Coatings
Get in touch with our PEEK Coatings team.
Our team are happy to answer any questions you have about using our products and services in your next project. Fill in your details below and we'll be in touch.
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In response to the global PCTFE resin shortfall, we, at AFT Fluorotec, have recommended PAEK AF825 as a superior alternative for low-temperature PAEK valves. This remarkable material offers enhanced strength, thermal conductivity, dimensional stability, and reduced friction coefficient compared to PCTFE. With its exceptional chemical resistance and durability inherited from PEEK, PAEK AF825 proves to be a game-changer for cryogenic applications. As the shortage persists, our innovative solution ensures reliable and high-performance valve materials.
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