TPU (thermoplastic polyurethane) is a flexible 3D printing filament known for its elasticity, impact resistance, and abrasion resistance. Our industrial TPU filaments are available in multiple formulations, including Flex TPU for maximum flexibility, ESD-Safe TPU for protecting sensitive electronics, and glass-filled TPU for added strength and stiffness. Ideal for gaskets, seals, protective covers, and functional prototypes, TPU delivers long-lasting performance in demanding applications.