--- In Homebrew_PCBs@yahoogroups.com, Russell Shaw <rjshaw@i...> wrote: > Why do you need *any* coating on the pcb? Exposed conductors mean they are exposed to humid or dusty air, and the surface of the fiberglass substrate will build up contaminants and humidity. Steve
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Low leakage coatings? Re: how can i prevent corosion?
2003-12-02 by Steve