YOUR PART
TPU 85A / TPU 90A
Version: TPU 90A
Maker part number: Not confirmed yet
- Bambu Lab A1: Fits, with limits
- Not through AMS, AMS lite or AMS 2 Pro ("Not Compatible"); AMS HT is compatible.
- TPU 90A: recommended for 0.4, 0.6 and 0.8 mm; not supported on 0.2 mm or High Flow nozzles.
- Multi-material printing with PLA/PETG is not supported on A Series.
- Bambu Lab P1S: Fits, with limits
- TPU 85A: recommended for 0.6 and 0.8 mm; not supported on 0.2 mm, 0.4 mm or High Flow nozzles.
- TPU 90A: recommended for 0.4, 0.6 and 0.8 mm; not supported on 0.2 mm or High Flow nozzles.
- Not through AMS, AMS lite or AMS 2 Pro; AMS HT is compatible.
- Multi-material printing with PLA/PETG is not supported on P Series.
- Do not press Unload when switching filaments (X Series/P Series).
From Bambu Lab's own pages, checked 11 October 2026. See the full evidence.