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Extrudr TPU smooth finish


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Posted · Extrudr TPU smooth finish

Hello, I'm printing this little pipe in TPU, the temp is set to 205°C plate to 60°C flow to 100%, speed 20mm/s and retraction speed to 45mm/s.

21o95lf.jpg

If you accurately look at the picture I have posted, you can see that this little pipe doesn't look great it hasn't a smooth finish either indeed the layers on its side are visible and turns out rough. Is it due to the support material? To the position, since i'm printing this design horizontally?

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