So I got the 0.2mm Nozzle for my P1S to do some Detail Heavy stuff, while with PLA everything works perfectly Fine, Once I try to use any Roll of PETG HF it just refuses to Stick to the Plate!
I’ve been Mostly Testing on my Coolplate Supertack, but same issue happens on the Textured PEI. Both of them have no issues when trying PLA the Print before.
I’ve now tried a Range from 230c° to 250c° for the Nozzle and 60c° to 85c° for the Headbed with only limited result, as Only the Combination of 250c° and 85c° for the Heatbed got me the Brim around the Print to stick, but not the print itself.
What am I overlooking here? Is there some settings I need to adjust when switching Nozzles? Dp I need to go even Higher with the Temps? Maybe its the Flow Ratio? I’ve tried both the reset one and the one that was set with the 0.4 Nozzle with no real change. Cant run a new calibration for it since nothing sticks. Both spools of Filament have been dried for 48 Hours, with a few hours of resting before use ofcourse.
To note, PETG HF works perfectly fine on the 0.4 Nozzle and both Plates have been cleaned multiple times now… as seen to work with PLA. What settings work for you folks? Anyone with simular issues?
Aside from adhesion itself, maybe that specific filament is (also) underextruding?
I have has a batch of 1.75mm filament that was actually something like 1.6ish. I tried to have it stick, but nothing worked because it simply wasn’t extruding enough.
I eventually measured it with calipers, set that in the slicer and then it started worked fine.
Similarly, maybe your .2mm nozzle has a partial clog?
I can try to messure my Filament, tho this would suprise me as the same Filament works just fine with the 0.4mm Nozzle. I doubt that the Nozzle itself is clogged as it is Brand new and freshly build in