RE: Visible colors through layers with MMU prints
Have a look at this Subject
https://help.prusa3d.com/article/purging-volumes-mmu_125097
regards Joan
I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility. Location Halifax UK
RE: Visible colors through layers with MMU prints
Thanks, but that is not the issue. The white layer is only one layer thick in the problem area and multiple layers thick in the correct area. I need to know how to force the white layers to be consistent throughout the print.
...and a lot of it is filament specific. Translucent filaments naturally show backgrounds though but 'opaque' filaments are just transparent ones with extra pigment. Some filaments just don't have enough pigment to block background with only a few layers. White is the worst in this regard, a high quality opaque white filament contains a huge proportion of pigment causing it to be one of the hardest 'colours' to print.
Cheerio,