TPU SMP - 4D Filament

TPU filament that allows to modify the shape of 3D printed parts while maintaining shape memory.

TPU SMP - 4D Filament

3D Printing Flexible TPU Filament - Gizmo Dorks

4D-printed hybrids with localized shape memory behaviour: Implementation in a functionally graded structure

Filafresh scented TPU

Research Progress of Shape Memory Polymer and 4D Printing in Biomedical Application - Zhao - 2023 - Advanced Healthcare Materials - Wiley Online Library

4D Printing‐Encapsulated Polycaprolactone–Thermoplastic Polyurethane with High Shape Memory Performances - Rahmatabadi - 2023 - Advanced Engineering Materials - Wiley Online Library

SainSmart TPU 3D Printing Filament, Perfect for Drones Racing

TPU SMP - 4D Filament

Physical property of 3D-printed sinusoidal pattern using shape memory TPU filament - Shahbaj Kabir, Hyelim Kim, Sunhee Lee, 2020

4D printing of mechanically robust PLA/TPU/Fe3O4 magneto-responsive shape memory polymers for smart structures - ScienceDirect

Applied Sciences, Free Full-Text

4D printing of mechanically robust PLA/TPU/Fe3O4 magneto-responsive shape memory polymers for smart structures - ScienceDirect