> > My interest is in a coating that protect the copper from oxidation
with
> > age. I don't have a provlem soldering.<<
> As an "aftercoat" you might try some of the spray "clearcoat" that
Walmart
> sells in the automotive section (assuming you are inthe US). It shold
be
> tougher than the clear Krylon.
I use Clear Lacquer Spray, get it in the paint dept of whatever Home
Improvement Store you have in your area. I also do positive resist and
leave the resist on, spray with clear lacquer after soldering. See the
PCB on the home page of this group.
Ben