Pitstop epoxy not taking flash copper plate
I can't get the conductive epoxy to take the flash copper plate on pot metal.
I sandblasted the pot metal, filled pits with Pitstop, sanded with 600 wet sand, degreased in SP. Everything plates perfectly except the epoxy. Usual 1 amp/16 in2.
Maybe I need to flash copper first, then fill the pits, so the epoxy conducts with the pot metal better.
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