TPU 90A on Snapmaker U1

official

Test on scrap first. Settings are starting points from the linked source. Dry hygroscopic filaments before printing.

Printer

Snapmaker U1

Filament brand

Snapmaker

Filament type

TPU 90A

Slicer

Snapmaker Orca / OrcaSlicer

Nozzle size

0.4 mm

Nozzle temp

210-240 °C

Bed temp

25-60 °C

Speed

30-50 mm/s

Cooling

Notes

Snapmaker TPU 90A FAQ: manual load only (no auto-feed); nozzle 210-240°C; bed 25-60°C; fan ON; speed 30-50 mm/s; dry 70°C/6h before printing. Soft 90A is harder than 95A HF.

Source: Snapmaker Wiki · 2025

Summarized from the linked source. Always test on scrap before production runs.