Someone recommended 'circuitworks CW2400 Conductive Epoxy' as an
alternative to this and it is cheaper. I have some but not had chance
to use it yet.
Trev
--- In Homebrew_PCBs@yahoogroups.com, Mark Lerman <mlerman@...> wrote:
>
> I found
> <http://www.lpkfusa.com/RapidPCB/ThroughHolePlating/proconduct.htm>
> very interesting. They have a paste that is essentially squeegeed
> into the holes, vacuumed out to clear the center of the hole, then
> baked in an oven to cure. They have a kit,l but the active paste is
> available for $240 for 20 of the 2.5 gm packages. Not cheap, but not
> too bad, especially if you can reuse open packets.
>