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Bambu PETG HF @BBL P1S 0.4 nozzle

Bambu Lab P1S · PETG · Bambu Studio · Updated 2026-07-24

Original profile: Bambu PETG HF @BBL P1S 0.4 nozzle · AGPL-3.0

Brief settings

  • Nozzle °C 245
  • Bed °C 70
  • Fan min % 20
  • Fan max % 40
  • Max volumetric mm³/s 21
  • Filament type PETG

When to use

  • Start with moderate fan; too much cooling can weaken layer adhesion.
  • Watch for stringing — raise temp slightly or tweak retraction if needed.
  • After importing, run a small temperature tower before long jobs.

Official Bambu Lab preset imported from Bambu Studio profiles.

Source: Bambu PETG HF @BBL P1S 0.4 nozzle

Inheritance: Bambu PETG HF @BBL P1S 0.4 nozzle → Bambu PETG HF @base → fdm_filament_pet → fdm_filament_common

Max volumetric speed: 21 mm³/s

Detailed settings

Resolved official preset (inheritance flattened).

Preset name Bambu PETG HF @BBL P1S 0.4 nozzle
Filament type PETG
Vendor Bambu Lab
Nozzle °C 245, 245
Nozzle min °C 230
Nozzle max °C 270
Nozzle °C (1st layer) 230, 230
Bed °C (hot plate) 70
Bed °C (1st layer) 70
Bed °C (cool plate) 0
Bed °C (engineering plate) 70
Bed °C (textured) 70
Fan min % 20
Fan max % 40
Fan cooling layer time (s) 20
No fan for first layers 3
Max volumetric (mm³/s) 21, 29
Flow ratio 0.95, 0.952
Density (g/cm³) 1.28
Diameter (mm) 1.75
Slow down layer time (s) 10
Slow down min speed 20, 20
Overhang fan % 100
Compatible printers Bambu Lab P1S 0.4 nozzle
Retraction length nil, 0.4
Aux cooling fan % 0
Air filtration 0
Exhaust fan % 70
Chamber °C 0