Im very new to 3d printing and this is my first time using anything other than pla. So far all of my prints are lifting off the bed at the corners. They start off looking beautiful. No stringing, great adheasion, etc. But after a few layers, they start to come off. Especially on larger prints.
Heres my setup: Ender 3 pro with skr mini e3 v2 Creality Ender 3 glass bed upgrade Bed temp: 90C Extruder temp: 240C Nozzle diameter: .4 Layer height: .2 First layer: .45 Speed: 60mm/s Slicer: Silc3r
I realize that asking this question is like asking WebMD to dianose my sniffles, cause it can literally be anything, but Im hoping someone with more experience can give me some pointers on what works for them. Thanks yall!
I like to drop my cooling fan down to 10% and drop my layer hieght slightly for the first 3-5 layers of the prints for PETG. It tends to like to shift a bunch if cooled too quickly. I also have better results on a textured print surface.