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WNDR Alpine launches backcountry ski with biomanufactured performance material

WNDR Alpine launches backcountry ski with biomanufactured performance material

July 20, 2020
Press Release: Checkerspot

Materials innovation company Checkerspot has unveiled the Vital 100 ski by its outdoor consumer brand WNDR Alpine featuring Checkerspot’s new Algal Cast and Algal Hard Foam polyurethane materials

The Vital 100 is a precision backcountry ski for technical, high-alpine skiing. The new Algal Cast polyurethane is integrated into the Vital 100’s sidewalls. Applying this material creates a direct, epoxy-free bond to the ski’s core, and enables the construction of the ski’s sidewall to be a near zero waste process.

In addition, the Vital 100’s Algal Core application vertically laminates domestic aspen with stringers of the Algal Hard Foam to increase torsional stiffness at a lower weight and unprecedented stability for a ski in its class.

“As a ski designer, working closely with our molecular biologists and material scientists on the Vital 100 allowed us to eliminate petroleum-based ABS plastic sidewalls from the ski’s construction, and has allowed us to rethink the ski manufacturing process as a whole, resulting in significant waste reduction,” said Matt Sterbenz, general manager of Checkerspot Wintersports and founder of WNDR Alpine.

“WNDR Alpine is an extension of Checkerspot’s lab,” commented Dr Scott Franklin, CSO and co-founder of Checkerspot. “Innovating and creating new materials directly with product performance and the needs of the end-user top of mind provides us clear direction. We start with the question ‘How can we make products better?’ The development of our tunable Algal Cast polyurethane system demonstrates the integration of materials scientists, product design, and manufacturing to deliver products that meet or exceed the needs of the end user. In this case, skiers rely on this equipment in often challenging backcountry conditions. Bottom line, the materials have to perform,” Franklin continued.

“Historically, most product designers have been limited by the materials available to them from commodity-based suppliers. The Vital 100 is animating what is possible with biomanufactured materials enabled by biology and developed with end-use applications in mind,” said Charles Dimmler, CEO and co-founder of Checkerspot. “This is an example of how we are innovating performance materials designed for specific applications with use cases across a range of industries.”

Checkerspot’s materials innovation platform integrates biotechnology, materials science, and fabrication. The company’s focus to date is on two classes of microalgae oil-derived material applications: polyurethanes and textile finishes.

Nature has evolved to produce novel molecular building blocks, like fatty acids from triglycerides, that are unexplored or under-utilized in materials science. They are overlooked because many of these materials cannot be supplied at large scale. Modern biomanufacturing (fermentation) processes enable Checkerspot to deliver these unique oils not previously accessible at commercial scale. Then through chemistry and materials science, Checkerspot and its partners prototype and iterate using applications development to design for targeted features and benefits that improve overall product performance.

The rescheduled Plastic Free World Conference & Expo 2020 will take place at Cologne Messe, Germany, on Monday 9 November and Tuesday 10 November. To register for this highly focused, solutions-driven event, please click here. For sponsorship and exhibition opportunities, please email peter@trans-globalevents.com

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