PET-CF config
I bought a spool of Siraya Tech PET-CF. On my Core One there isn’t a PET choice when loading filament. What do I do?
Prusa Core One
RE:
You create one. I'm not in front of my printer right now but you can go to the filament user presets screen on the printer and simply add it. I can give you exact instructions later.
What nozzle do you plan to use with it? My advice is to use a hardened 0.6mm and not high flow.
Let me know and I'll attach a calibrated profile for it. Just be aware that PET-CF is at the upper limit of what can be successfully printed on the Core One. Meaning you'll need to run the nozzle at 290° but PET-CF likes 300 or 310
RE: PET-CF config
I have a 0.6mm hardened nozzle (not HF) that I can use.
Prusa Core One
RE:
@phil-15
Filament -> Manage Filaments -> Edit Filaments -> (scroll until you see @User1) ->
- Name: PET-CF
- Visible: On
- Nozzle Temperature: 290
- Nozzle Preheat Temperature: 170
- Bed Temperature: 70
- Nominal Chamber Temperature: None
- Minimum Chamber Temperature: None
- Maximum Chamber Temperature: 55
- Is Abasive: On
- Auto Retract: On
- Requires Filtration: Off
RE:
I have a 0.6mm hardened nozzle (not HF) that I can use.
I'll send you a profile shortly. I haven't actually printed this filament on a Core One, I use my H2D for that. I have printed Fiberon PET-GF on a Core One which has a lower temperature requirement.
Just be aware that on a Core One with a 290° limit, you are at the lower end of the temperature range so there might be layer adhesion issues. Also, this filament is very brittle.
RE: PET-CF config
@phil-15
Try this one. You might need to lower the max volumetric flow slightly since this is calibrated for a 0.6mm Diamondback nozzle.