Home/H2C/Overture/Silk PLA
Overture · overlaid on Bambu's PLA Basic

Overture Silk PLA for the H2C

with a 0.4 mm nozzle

The five values to type into Bambu Studio for a Overture Silk PLA 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 · Silk PLA Silk tds
Nozzle210 °C
Density1.19 g/cm³
Drying50 °C / 7 h
Mfr speed30–70 mm/s
Mfr bed50–60 °C
TDS V5.1: density 1.19; slower for glossy finish
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 Silk PLA 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 1.19; slower for glossy finish

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 Silk PLA 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

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Overture Silk PLA for the A1
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Overture Silk PLA for the A1 mini
/p/a1_mini/overture/silk-pla
3D-Fuel Tough Pro PLA+ for the H2C
/p/h2c/3d-fuel/tough-pro-pla
Amazon Basics PLA Filament 1.75 mm for the H2C
/p/h2c/amazon-basics/pla-filament-1-75-mm
Amazon Basics PLA Filament 1.75 mm (1.25 kg) for the H2C
/p/h2c/amazon-basics/pla-filament-1-75-mm-1-25-kg