Flexible Filament Extruder Upgrade Bracket for NWA3D A5 or A31

Thermoplastic polyurethane (TPU) is a thermoplastic made from flexible elastomers. The finished prints are flexible and impact resistant.

Click here for our FREE Cura settings and instructions on printing TPU on the NWA3D A5 or A31. 

**We recommend this flexible filament upgrade for the NWA3D A5 and A31 before printing with flexible filament of any kind.**

Includes

• 3D-printed bracket for using flexible filament on the NWA3D A5 and A31 printers.
• Comes with new 40 tooth gear for greater grip on flexible materials.