Is anyone printing TPU filament with their SV07 / SV07 Plus? Any success or failure reports? What filament / which Shore hardness did you use? See here for explanation of the hardness values.

Hello, What could be the difference between printing TPU with a SV07+ and a SV06+? It should be a matter of speed, retraction and temperature, right?

One difference would be that that SV06+ ships without Klipper (Yes, I’m aware that it is possible to buy it with the Klipper screen in a combo). Other than that, I do not know (I don’t have an SV06+). It could be many things; different cooling? Different extruder? That is the reason why I’m primaril…

I understand but, what I can tell you is that I have a SV06+ without Klipper and I had no difficulty printing TPU with it. But, the point is, I don’t print often with this filament.

What filament settings did you use?

I do what I usually do: I copy the generic profile in PrusaSlicer (for the Prusa printers). But when I copy “Generic FLEX”, I’m a bit at a loss here: this filament profile has the cooling fan turned off. The instructions for the filament I’m using (Update: TPU 95A) is nozzle temp: 220 - 240 degrees …

I’ve printed A LOT of TPU on my SV07. My Orca installation has fan at 100% for generic TPU. I lowered it to 85% for noise reasons. Most of the TPU I did was with a 0.6mm nozzle (brass). Make sure your filament is absolutely dry. It strings like crazy if even slightly damp. Print your first layer …

Ah - some feedback, nice! Is the fan on for all layers? Or is the first x layers without fan? (as for example PLA, x = 3?) speed settings - do you create a separate print profile for TPU? (I wish i wasn’t five years since the last timeI printed with TPU…)

[image] tingo: Or is the first x layers without fan? [image] [image] tingo: speed settings - do you create a separate print profile for TPU? [image] Use care I often tweak speed and flow manually as the first layers go down. I don’t recall if I slowed down or printed at 100%. I ha…

Printing with TPU?

Sovol Klipperized SV07

tingo November 2, 2025, 12:33pm 10

FWIW, I posted my working settings here TPU print settings

Topic		Replies	Views
TPU print settings Sovol SV07 Plus	5	199	January 25, 2026
SV O1 - TPU prints bad quality and soft Sovol SV01 Pro filament	3	364	May 3, 2023
TPU process Sovol SV06 ACE	10	488	April 2, 2025
Cannot get TPU working :( Sovol SV06 Plus	7	3063	November 9, 2023
Print Settings for TPU 70A Sovol SV04 IDEX	4	1783	January 9, 2025

Printing with TPU?

Related topics