Sunlu Red PETG scarring? : r/FixMyPrint

Scars and blobs (aka crumbs or nerds) on all of my petg prints at seemingly random places (settings in comments) : r/FixMyPrint

Printer: Ender 3 Pro Print Speed: 40 mm/s Print Height: .28mm Material: CC3D Silk Blue PLA Print Temps: 200C and 60C Retraction: 6.5 mm Layers not fusing properly. Becomes super brittle. What

SunLu 1KG 1.75mm PETG Filament

Issues with SUNLU PETG – How do I print this? (Printing help) – Prusa3D Forum

Sunlu Red PETG scarring? : r/FixMyPrint

Prints failing at different heights. Using SunLu PETG. Filament doesn't unload and very difficult to pull out. Appears to be a film when I manage to remove. Thought nozzle was clogged but

PETG Printing Fail, Need Help! : r/prusa3d

Why is this happening? : r/FixMyPrint

Trying to print PLA-Vase, getting strange patterns on the print's skin : r/ FixMyPrint

Issues with SUNLU PETG – How do I print this? (Printing help) – Prusa3D Forum

Issues with SUNLU PETG – How do I print this? (Printing help) – Prusa3D Forum

Prints failing at different heights. Using SunLu PETG. Filament doesn't unload and very difficult to pull out. Appears to be a film when I manage to remove. Thought nozzle was clogged but