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3D Printing

  • New PEEK filament for industrial 3D applications offered by Evonik

     

     

    Evonik has developed a new 3D printable filament based on PEEK (polyether ether ketone). The high-temperature and chemical-resistant ready-to-use material is particularly suitable for the additive manufacturing of demanding industrial plastic parts.

     

     

    polymer & packaging news agency - www.ppna.ir

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    The high-performance polymer can be processed in common extrusion-based 3D printing technologies such as fused filament fabrication (FFF) or fused deposition modeling (FDM). Evonik is launching the new filament under the brand name INFINAM PEEK 9359 F.

     


    INFINAM PEEK 9359 F high performance polymer is suitable for additive manufacturing of demanding industrial plastic parts.

     

    With INFINAM PEEK 9359 F, Evonik now offers a new filament for industrial 3D applications. The natural-colored PEEK filament, which has a diameter of 1.75 mm, is wound on 500 g spools suitable for direct use in standard FFF/FDM 3D printers for PEEK materials.

     

    Thanks to its properties such as high mechanical strength, hydrolysis resistance, or inherent flame retardancy, it is particularly suitable for the production of lightweight and high-performance 3D parts for the aerospace, automotive, and oil & gas industries.

     

    As a metal replacement for industrial 3D applications

     

    Compared to stainless steel, 3D parts made of INFINAM PEEK 9359 F are approximately 80% lighter and 30% tougher with very good fatigue resistance. This combination of properties makes Evonik's new filament the suitable material as a metal replacement in demanding lightweight applications.

     

    INFINAM PEEK 9359 F is also with good wear resistance and low sliding friction. The 3D components printed from it can withstand long-lasting temperature effects of 250°C or short-lasting temperature effects of over 300°C.

     

    “Following the commercial success of the PEEK filament for medical technology, we are now expanding the product range to include an industrial material grade,” said Sylvia Monsheimer, who heads Additive Manufacturing & New 3D Technologies at Evonik.

  • Victrex has the power to innovate with PEEK

     

    Victrex has the power to innovate with PEEK

    polymer & packaging news agency - www.ppna.ir

    At the upcoming K 2019 show Victrex, a world-leader in high-performance polymer solutions, will be showcasing its recent solutions under the theme ‘The Element of Invention’.

    Complementing the many pioneering innovations that followed the invention of PEEK thermoplastic over 40 years ago, the VICTREX PEEK and PAEK polymer-based portfolio on display will include innovative food grade, additive manufacturing, composite, film and gear solutions.

    Ranging across leading industrial sectors, these products and the knowhow of Victrex contribute to solving material limitations in advanced applications, often replacing metals.

    Victrex CEO Jakob Sigurdsson said: “The invention of PEEK polymer has clearly had a very positive impact across industries and, in fact, across the globe. We could never have imagined the continuous stream of innovation this high-performing versatile polymer would make possible. Visitors to the Victrex K 2019 show stand can look forward to pioneering new grades as well as exciting progress on forms and parts in critical applications where high-performance polymers deliver a strong advantage in the development of new markets.”

    Victrex will also showcase new PAEK materials, including products developed for use in 3D printing: filament for filament fusion  (FF) or fine powder for laser sintering (LS). These new solutions deliver better results with improved mechanical properties in printed parts and easier printing than past attempts.

    To speed the availability of 3D-printed PAEK parts, Victrex is investing in these new materials optimised for AM and pairing them with new machine technology in order to create integrated solutions.

    The company is working directly with key industry partners and customers to build an AM PAEK eco-system.

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