Printing PAHT-CF with .4mm Nozzle

[thepass]

I have a thread where I’m trying to improve my PAHT-CF prints:

Improving bottom layer surface quality with PAHT-CF

Drying takes place before printing. BambuLab recommends this. I have just dried PAHT-CF myself in a convection oven. However, at a slightly lower temperature and only for 7 hours. I wrapped it up again with desiccant and stored it in the living area. When the filament is dry, you don’t have to keep re-drying it if you use it quickly enough. It should last two or three days in the AMS without absorbing too much moisture. However, you must also keep the AMS closed. When it is used up, it is good.…

In there are a few folks who have chimed in saying they’re using the 0.4mm nozzle and getting good results.
It sounds like the issues I’m having are due to the filament not being dry enough. Working on drying a retesting the prints now, and hopefully will have good news to report. I’m using the 0.4mm nozzle as well.