Home/H2C/LANDU/Refill Hyper ABS
LANDU · overlaid on Bambu's ABS

LANDU Refill Hyper ABS for the H2C

with a 0.4 mm nozzle

The five values to type into Bambu Studio for a LANDU Refill Hyper ABS spool — the big one first.

Bambu profiles its own filament, not LANDU's. These start from Bambu's ABS reference and apply LANDU's published specs where available.
Max volumetric flowupdates live
16 mm³/s The single value Bambu Studio can’t guess for you
Effective top speed
190mm/s
you asked for 300
target 300 → clamped
Pressure advance K
0.04
starting point — refine on-machine
Flow ratio
0.95
Bambu base (inherited)
Retraction length
0.8mm
Bambu base (inherited)
hotend ceiling 16 mm³/s · Bambu default — LANDU publishes none ⚠ clamped — capped below your target speed
LANDU · Refill Hyper ABS High-speed (refill) product page
Nozzle260 °C
Densitynot published
Mfr speed30–300 mm/s
Mfr bed100–110 °C
Same formulation; refillable-spool format; fan off or <15%
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 16 mm³/s
Source
product page · manufacturer ↗

Why these numbers

LANDU Refill Hyper ABS starts from Bambu's ABS reference; LANDU's published specs are overlaid where available, and everything else stays at Bambu's calibrated default.

Same formulation; refillable-spool format; fan off or <15%

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 LANDU Refill Hyper ABS 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

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LANDU Refill Hyper ABS for the A1
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LANDU Refill Hyper ABS for the A1 mini
/p/a1_mini/landu/refill-hyper-abs
Amazon Basics ABS Filament 1.75 mm for the H2C
/p/h2c/amazon-basics/abs-filament-1-75-mm
Amazon Basics ABS Filament 2.85 mm for the H2C
/p/h2c/amazon-basics/abs-filament-2-85-mm
Bambu Lab ABS for the H2C
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