Trouble printing PETG from Bambu Lab

Bambu Filament and Accesories
21

@darktooth @the_hurrikane
I also tried to print with the green BL PETG and the results were much better. The biggest surprise for me was that the infill didn’t destroy itself while printing!
Unfortunately the nozzle was covered in PETG after the print.

IMG_2434
IMG_24341920×1440 154 KB

IMG_2437
IMG_24371920×2560 435 KB

IMG_2438
IMG_24381920×2560 358 KB

IMG_2440
IMG_24401920×1440 283 KB

IMG_2441
IMG_24411920×1440 96.2 KB

So far this is okay for my purpose but kinda disappoint - I expected more from the filament from BL.

22

PETG in general likes to stick to the nozzle. Try bon-crossing infill like gyroid or honecomb to reduce nozzle uptake.

23

Do you know how to not let the hotend extrude a line of filament after the print like yours

24

Hey, I have no idea but it rarely happens so I haven’t bothered to look for a resolution yet.