Home/H2S/Overture/PLA Professional
Overture · overlaid on Bambu's PLA Basic

Overture PLA Professional for the H2S

with a 0.4 mm nozzle

The five values to type into Bambu Studio for a Overture PLA Professional spool — the big one first.

Bambu profiles its own filament, not Overture's. These start from Bambu's PLA Basic reference and apply Overture's published specs where available.
Max volumetric flowupdates live
5.88 mm³/s The single value Bambu Studio can’t guess for you
Effective top speed
70mm/s
you asked for 300
target 300 → clamped
Pressure advance K
0.02
starting point — refine on-machine
Flow ratio
0.98
Bambu base (inherited)
Retraction length
0.8mm
Bambu base (inherited)
hotend ceiling 21 mm³/s · Bambu default — Overture publishes none ⚠ clamped — capped below your target speed
Overture · PLA Professional Tough / engineering tds
Nozzle205 °C
Density1.27 g/cm³
Drying50 °C / 7 h
Mfr speed40–70 mm/s
Mfr bed25–60 °C
TDS V5.1: density 1.27 (denser than std PLA); "up to 5× impact toughness"
manufacturer source ↗

Is this right for your spool?

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

Against Bambu stock
flow 0.98 · ceiling 21 mm³/s
Source
tds · manufacturer ↗

Why these numbers

Overture PLA Professional starts from Bambu's PLA Basic reference; Overture's published specs are overlaid where available, and everything else stays at Bambu's calibrated default.

TDS V5.1: density 1.27 (denser than std PLA); "up to 5× impact toughness"

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 Overture PLA Professional 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

Overture PLA Professional for the X1 Carbon
/p/x1c/overture/pla-professional
Overture PLA Professional for the A1
/p/a1/overture/pla-professional
Overture PLA Professional for the A1 mini
/p/a1_mini/overture/pla-professional
3D-Fuel Tough Pro PLA+ for the H2S
/p/h2s/3d-fuel/tough-pro-pla
Amazon Basics PLA Filament 1.75 mm for the H2S
/p/h2s/amazon-basics/pla-filament-1-75-mm
Amazon Basics PLA Filament 1.75 mm (1.25 kg) for the H2S
/p/h2s/amazon-basics/pla-filament-1-75-mm-1-25-kg