TPU 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

Slicer

Bambu Studio

Nozzle size

0.4 mm

Bed temp

30-45 °C

Notes

Official Bambu filament guide: TPU recommended bed 30-45°C (glue stick / liquid glue columns).

Source: Bambu Lab Wiki · 2026-11-02

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