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Nexa3D and Henkel ink functional polymers development agreement

Looking to advance capabilities of AM for volume production

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Nexa3D inked an exclusive material development agreement with functional polymers leader Henkel. This agreement builds upon the companies’ partnership and deepens their joint commitment to advancing the capabilities of additive manufacturing (AM) for volume production. The two companies plan to develop next-generation functional polymers that leverage their combined technologies specifically targeting volume production opportunities in industrial casting, footwear, medical, and consumer goods industries.

As part of the expanding partnership on functional polymers, Nexa3D and Henkel are developing a new casting material designed for industrial metal castings suitable for applications such as automotive, robotics, heavy machinery, and hydraulics. Manufacturers can use the material to produce complex geometries to reduce weight and consolidate parts, resulting in affordable lightweight parts at high production volumes. The new class of functional material is fully optimized for ultrafast 3D printing workflows. The use of advanced design for additive manufacturing tools will further optimize results possible with the material, enabling reductions in material and energy consumption as well as final part weights and costs.

The combination of Nexa3D’s ultrafast additive production platform and Henkel’s development of a new generation of casting material can digitize the casting workflow of foundries looking to upgrade from traditional wax tooling to additive manufacturing. This development delivers all the benefits of traditional metal AM, at 20X higher productivity using supply chain-approved metals without compromising on quality.

Nexa3D and Henkel ink material development agreement for functional polymers looking to advance the capabilities of AM for volume production
Nexa3D and Henkel have an established partnership that this year has already resulted in the introduction of a new class of medical devices as well as a dedicated center for AM advancement.

Traditional manufacturing methods, such as using wax patterns, commonly require expensive tooling and refrigerated transport to maintain their shape during transport. This new casting material produces thermally stable patterns, eliminating the need for refrigerated containers or bespoke tooling for each design. The parts are also more sustainable, compared to traditional stereolithography processes, because they use fresh resin, rather than resin from a large vat that requires constant energy to maintain.

“We have found that fewer than five percent of the more than 45,000 foundries globally currently use 3D printing, with adoption typically constrained by technology being either too slow or too expensive,” explained Kevin McAlea, COO of Nexa3D. “Compared to traditional stereolithography printers, the combination of this new material and our ultrafast technology offers 20X productivity and produces far more robust parts. Foundries and patternmakers now have access to a complete digital workflow that enables them to speed up production and post-processing to develop patterns faster.

“Our extended partnership with Henkel also allows us to deliver new additive solutions to the market at a time when traditional supply chains are stretched and brittle. We’re not simply suggesting existing materials to customers — we are tailoring the material solution to suit our customers’ applications. For example, we are currently collaborating with Henkel on a new generation of ultrafast functional materials that improve modeling cycle time by orders of magnitude capabilities,” continued McAlea.

“In order to accelerate the adoption of additive manufacturing, we recognize that materials need to be customized for a given printer platform to meet the specific needs of the end user,” says Simon Mawson, Senior Vice President and Global Head of 3D Printing and Incubator Businesses at Henkel. “By entering into a formal material development agreement with Nexa3D, we can now leverage the power of Albert, our highly agile, proprietary, digital innovation platform, to unlock the full potential of the Loctite photopolymers portfolio and Nexa3D’s ultrafast additive production platform.

“Our partnership with Nexa3D has provided exciting new opportunities to the manufacturing market and has tested our material development capabilities,” added Mawson. “By collaborating with Nexa3D on this exclusive material and to develop custom-tailored materials in the future, their customers will gain the benefits of our expert material development skills and Nexa3D’s rapid 3D printing abilities — a combination that is not available anywhere else on the market.”

Beyond functional polymers, Nexa3D and Henkel have an established partnership that this year has already resulted in the introduction of a new class of medical devices as well as a dedicated center for AM advancement. The 3D printed SKOP telemedicine stethoscope was created using biomimicry design concepts, color-matched materials, and complex geometries only possible via 3D printing. The SKOP arose from a collaboration among Nexa3D’s technology, Henkel’s materials, contract manufacturing from Third, and healthcare company WeMed. Nexa3D and Henkel further launched the NEXTFACTORY in Ventura, California this year as a full-scale AM customer center. The center offers customers access to integrated post-processing technologies, material formulation customization, color-matching, and a variety of finishing options.

Following the launch of the new casting material, Henkel and Nexa3D will work toward further targeted formulations. Applications in healthcare, footwear manufacture, and consumer goods, for example, offer ample opportunity for next-generation functional materials and ultrafast 3D printing production capabilities.

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Davide Sher

Since 2002, Davide has built up extensive experience as a technology journalist, market analyst and consultant for the additive manufacturing industry. Born in Milan, Italy, he spent 12 years in the United States, where he completed his studies at SUNY USB. As a journalist covering the tech and videogame industry for over 10 years, he began covering the AM industry in 2013, first as an international journalist and subsequently as a market analyst, focusing on the additive manufacturing industry and relative vertical markets. In 2016 he co-founded London-based 3dpbm. Today the company publishes the leading news and insights websites 3D Printing Media Network and Replicatore, as well as 3D Printing Business Directory, the largest global directory of companies in the additive manufacturing industry.

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