Home/P1S/3D-Fuel/Pro PETG
3D-Fuel · overlaid on Bambu's PETG Basic

3D-Fuel Pro PETG for the P1S

with a 0.4 mm nozzle

The five values to type into Bambu Studio for a 3D-Fuel Pro PETG spool — the big one first.

Bambu profiles its own filament, not 3D-Fuel's. These start from Bambu's PETG Basic reference and apply 3D-Fuel's published specs where available.
Max volumetric flowupdates live
18 mm³/s The single value Bambu Studio can’t guess for you
Effective top speed
214mm/s
you asked for 300
target 300 → clamped
Pressure advance K
0.045
starting point — refine on-machine
Flow ratio
0.95
Bambu base (inherited)
Retraction length
0.8mm
Bambu base (inherited)
hotend ceiling 18 mm³/s · Bambu default — 3D-Fuel publishes none ⚠ clamped — capped below your target speed
3D-Fuel · Pro PETG Engineering product page
Nozzle250 °C
Densitynot published
Mfr speednot published
Mfr bed60–70 °C
manufacturer source ↗

Is this right for your spool?

Here's how sure we are — and what to watch.

Against Bambu stock
flow 0.95 · ceiling 18 mm³/s
Source
product page · manufacturer ↗

Why these numbers

3D-Fuel Pro PETG starts from Bambu's PETG Basic reference; 3D-Fuel's published specs are overlaid where available, and everything else stays at Bambu's calibrated default.

Treat these as a starting point — run a flow-test cube and Bambu's Flow Dynamics calibration after import for the last few percent.

Open in the wizard → change printer, nozzle or speed

Download the 3D-Fuel Pro PETG profile

A .zip with the Bambu Studio .json and a Markdown summary of every field.

Open in the wizard
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Then calibrate in the slicer. Run Device → Calibration → Flow Dynamics after import to lock in the K-factor.

More combinations

3D-Fuel Pro PETG for the X1 Carbon
/p/x1c/3d-fuel/pro-petg
3D-Fuel Pro PETG for the A1
/p/a1/3d-fuel/pro-petg
3D-Fuel Pro PETG for the A1 mini
/p/a1_mini/3d-fuel/pro-petg
Amazon Basics PETG Filament 1.75 mm for the P1S
/p/p1s/amazon-basics/petg-filament-1-75-mm
Amazon Basics PETG Filament 2.85 mm for the P1S
/p/p1s/amazon-basics/petg-filament-2-85-mm
Bambu Lab PETG Translucent for the P1S
/p/p1s/bambu-lab/petg-translucent