alexhun19:
>
> Depending on the viscosity of the liquid, perhaps a spin-coating
> technique would work.
>
Roland F. Harriston, P.D.
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> Thanks to all responders!
> I'll give the squeegee a try on the next batch.
>
> As Leon kindly clarified, it is a liquid resist, supplied in an
> applicator similar to some shoe polish ones: a small tube with a
> sponge on the end. As you push on the sponge a small valve allows an
> amount of liquid resist into the sponge to be distributed on the board.
>
> The challenge is to get the resist distributed on the board in a nice
> even way, without building up too much of a layer. The stuff has a
> tendency to form ridges and dry very quickly, leaving little time for
> it the settle to an even coat.
>
> Alex
>
> >
> > Alex
> >
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