Notifications
Clear all

PETG seam - good and bad on same object  

  RSS
Constantin
(@constantin-2)
Active Member
PETG seam - good and bad on same object

Hello,

I'm striggling with the seam on the picture. 2/3rd of the upper seem looks great. However, the lower leam is underextruded (the printer leaves a gap of about 1-2 mm). Now I'm wondering how to fix that. I already worked with the "force seam" tool to relocate the seam - but the seam in the new location also has no extrusion (about 2 mm of outer perimeter is missing). There is no change if the seam is in a corner or other side.

I'm wodering how to fix that, because I don't want to change the beautiful upper seam.

Many thanks for any suggestions :),

Constantin Trautmann

 

Posted : 29/06/2022 11:48 am
Constantin
(@constantin-2)
Active Member
Topic starter answered:
RE: PETG seam - good and bad on same object

De-retraction seems to be the issue to look at. I'll keep posted what changes helped to help in case someone has similar problems.

(used prusa gcode viewer, and the upper part has no deretraction)

Posted : 29/06/2022 5:39 pm
Szabi
(@szabi)
New Member
RE: PETG seam - good and bad on same object

 

Posted by: @constantin-2

De-retraction seems to be the issue to look at. I'll keep posted what changes helped to help in case someone has similar problems.

(used prusa gcode viewer, and the upper part has no deretraction)

Hi Constantin, any update on this? Hopefully you found a solution!

Posted : 10/08/2022 7:01 am
Share: