TPU SMP - 4D Filament

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

Full article: Co-continuous structure enhanced magnetic responsive shape memory PLLA/TPU blend fabricated by 4D printing

Micro Center Inland TPU Filament, Black TPU 3D Printer Filament, Shore 95A Flexible Filament, Dimensional Accuracy +/- 0.03 mm - 1kg Spool (2.2 lbs) : Industrial & Scientific

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

Kaoss Purple, Flexible TPU Filament 1.75mm 0.8kg/1.76lb –

TPU SMP - 4D Filament

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

Eco-friendly TPU/PLA Blends for Application as Shape-Memory 3D Printing Filaments

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

PLA and TPU pellets before extrusion

Polymers, Free Full-Text

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