[Michael Rectin] is in on the action, and he’s been exploring how to 3D print a decent set of tires to help his RC car reach higher speeds mph. His first efforts involved experiments with TPU.

In the Welded Loop project, a duo of Dutch designers create footwear made entirely from knitted and 3D printed TPU.

Then a 3D printer produces it using flexible TPU. The pour is then simplicity itself, using a casting cement mix at a consistency similar to pancake batter. The video shows how a release spray ...

GreenBiz reported that the 3D printer uses a thermoplastic polyurethane powder, often called TPU. And the 3D process itself doesn’t result in cleaner air, according to a Yale study.

PLA-HR isn’t just another 3D printing material; it’s a fantastic option that addresses common pitfalls of traditional filaments like PLA, PETG, and TPU, which often fall short in resilience ...