Transforming PU waste into sustainable products, Purman leads the way in eco-friendly architecture and construction materials ...

But what do you do when your plastics ... from the polyurethane. Mold-making is one of the killer apps of 3D printing. We’ve seen 3D prints used as molds for spin-casting hollow parts, and ...

An environmentally-friendly preparation of plant material from pine could serve as a substitute for petroleum-based chemicals ...