Hi,
I see little dark ring left on my Ender-3 V3 KE after printing with ASA material ( Acrylonitrile-Styrene-Acrylate). I printed my wheel which have big circle bottom as initial layer.
My print temperature was 250C head and 100C bed. My material Formfutura: ReForm - rApollo was rated
Recommended processing temperature: 235 - 255 °C
Recommended heating temperature: 80 - 100 °C
I try to remove this darker ring from the bed with isopropyl alcohol but looks like permanent. Maybe those are some burned material. What can I do to prevent this occurring again?
Use adhesives and lower the bed temp? Or need to decrease the bed temp over the printing time?
Do you have any ideas?