Homebrew PCBs

protonceksleeperman(protoncek@...) is reported to have said:
> That's a good one! I can't find mentioned product here, so i tried 
> similar stuff - tarnish remover - i found Cillit Bang in local 
> store, tried on some old copper and it cleaned it perfectly! I will 
> try transferring tomorrow to see how it works in real life, but for 
> now thanks for info!
> 
> Paul

Sorry Paul, I should have mentioned the other cleaners he said would
work.

They are: Zap! and Restore4 (Home Depot?)

He ( Bill abcfab@...) states that
"These cleaners al return the copper to as new condition without
scratching and because they're all basically acids, they deep clean
the copper to get out gunk that may be located just below the surface.
Just be sure to rinse after cleaning and to dry with a clean towel 
so you don't leave water spots."

Hope you have as good luck as I did.

Wayne