Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

To Volkan and others printing with the Yellow MISPRo ink

If you get the opportunity, perhaps you could try viewing your ink mix
under "Black light". If it Fluoresces then this may be the way to
verify the coverage and yet still use only the most etch resistant ink.



You can only use yellow for each cartridge which results most etch
resistant ink on your PCB but yellow is transparent and difficult to do
visual inspection because of that I mixed the inks and used as a cyan
cartridge.