Home/X1/Polymaker/PolyLite PETG
Polymaker · overlaid on Bambu's PETG Basic

Polymaker PolyLite PETG for the X1

with a 0.4 mm nozzle

The five values to type into Bambu Studio for a Polymaker PolyLite PETG spool — the big one first.

Bambu profiles its own filament, not Polymaker's. These start from Bambu's PETG Basic reference and apply Polymaker's published specs where available.
Max volumetric flowupdates live
8.4 mm³/s The single value Bambu Studio can’t guess for you
Effective top speed
100mm/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 — Polymaker publishes none ⚠ clamped — capped below your target speed
Polymaker · PolyLite PETG Basic product page
Nozzle245 °C
Density1.25 g/cm³
Drying65 °C / 6 h
Mfr speed50–100 mm/s
Mfr bed70–80 °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

Polymaker PolyLite PETG starts from Bambu's PETG Basic reference; Polymaker'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 Polymaker PolyLite PETG profile

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

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

More combinations

Polymaker PolyLite PETG for the X1 Carbon
/p/x1c/polymaker/polylite-petg
Polymaker PolyLite PETG for the A1
/p/a1/polymaker/polylite-petg
Polymaker PolyLite PETG for the A1 mini
/p/a1_mini/polymaker/polylite-petg
3D-Fuel Pro PETG for the X1
/p/x1/3d-fuel/pro-petg
Amazon Basics PETG Filament 1.75 mm for the X1
/p/x1/amazon-basics/petg-filament-1-75-mm
Amazon Basics PETG Filament 2.85 mm for the X1
/p/x1/amazon-basics/petg-filament-2-85-mm