Bambu Lab A1 / TPU 90A

TPU 90A on Bambu Lab A1

official

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

Printer

Bambu Lab A1

Filament brand

Bambu Lab

Filament type

TPU 90A

Slicer

Bambu Studio

Nozzle size

0.4 mm

Nozzle temp

200-250 °C

Bed temp

30-45 °C

Notes

Not for AMS. Careful with high-flow nozzles.

Source: Bambu Lab Wiki · 2026-10-13

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