High performance PEKK material

HT-23 is the first carbon fiber-reinforced PEKK material that can be processed on EOS systems, as such offering isotropic part properties. Parts additively manufactured with this material offer high strength, low weight and are capable of withstanding high temperatures. It is the first high-performance material with a low refresh rate of 40 percent, as such also contributing substantially to reduced costs-per-part.

"Our EOS P 810 polymer 3D printing platform and the ALM HT-23 material enabled us to help Boeing reach high demands for weight reduction, cost efficiency and reduced assembly time for components," said Killian. "Intensive testing of the final parts from the EOS P 810 proves the technology platform addresses Boeing's needs and allows them to achieve homogenous part properties within the overall building volume, a key factor for cost efficient manufacturing of air ducts, small turbines and holders."

Beyond aerospace, the solution also offers new design and manufacturing opportunities to the electronics and mobility industry - with applications such as plugs or housings, serial parts as well as spare parts for the interior and exterior (exterior facing) of busses and trains.

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