Why I Love Using MJF TPU for Flexible Parts

If you've been looking into 3D printing lately, you've probably realized that working with mjf tpu is a bit of a game-changer for anyone who needs parts that actually bend without snapping into a million pieces. For a long time, 3D printing was mostly about rigid plastics—the kind of stuff that's great for a shelf bracket but terrible if you're trying to make something like a gasket or a comfortable shoe sole. But when you mix the Multi Jet Fusion (MJF) process with Thermoplastic Polyurethane (TPU), things get a lot more interesting. ...

May 8, 2026 · 6 min · Sean Kenney