Home/P2S/eSUN/eTPU-95A
eSUN · overlaid on Bambu's TPU 95A

eSUN eTPU-95A for the P2S

with a 0.4 mm nozzle

The five values to type into Bambu Studio for a eSUN eTPU-95A spool — the big one first.

Bambu profiles its own filament, not eSUN's. These start from Bambu's TPU 95A reference and apply eSUN's published specs where available.
Max volumetric flowupdates live
3.6 mm³/s The single value Bambu Studio can’t guess for you
Effective top speed
43mm/s
you asked for 300
target 300 → clamped
Pressure advance K
0.05
starting point — refine on-machine
Flow ratio
1
Bambu base (inherited)
Retraction length
1.2mm
Bambu base (inherited)
hotend ceiling 3.6 mm³/s · Bambu default — eSUN publishes none ⚠ clamped — capped below your target speed
eSUN · eTPU-95A Flexible product page
Nozzle235 °C
Density1.21 g/cm³
Drying55 °C / >4 h
Mfr speed≤100 mm/s
Mfr bed45–60 °C
Shore95A
Short-range direct-drive extruder; 100% fan; not AMS-friendly. Specs from TDS PDF (not Bambu profile)
manufacturer source ↗

Is this right for your spool?

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

!
P2S values are provisional
These envelope/flow values still need verifying against Bambu's shipped profile (SPEC.md §10).
Against Bambu stock
flow 1 · ceiling 3.6 mm³/s
Source
product page · manufacturer ↗

Why these numbers

eSUN eTPU-95A starts from Bambu's TPU 95A reference; eSUN's published specs are overlaid where available, and everything else stays at Bambu's calibrated default.

Short-range direct-drive extruder; 100% fan; not AMS-friendly. Specs from TDS PDF (not Bambu profile)

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 eSUN eTPU-95A 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

eSUN eTPU-95A for the X1 Carbon
/p/x1c/esun/etpu-95a
eSUN eTPU-95A for the A1
/p/a1/esun/etpu-95a
eSUN eTPU-95A for the A1 mini
/p/a1_mini/esun/etpu-95a
Bambu Lab TPU 95A for the P2S
/p/p2s/bambu-lab/tpu-95a
ColorFabb TPU 85A for the P2S
/p/p2s/colorfabb/tpu-85a
ColorFabb TPU 95A for the P2S
/p/p2s/colorfabb/tpu-95a