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Subject: Re: Advice for Newbie - photoresists

From: "twb8899" <twb8899@...>
Date: 2002-06-20

--- In Homebrew_PCBs@y..., Hans Wedemeyer <hans@c...> wrote:
> Just a note...
>
> > Cleanup is with laquer thinner or acetone.
>
> They state clean-up is done with caustic-soda (Lye) solution...
>
> hans w


Hans,

We use solvent just to clean the screens. All other processing is
water based chemistry.

Thanks for pointing that out. You wouldn't want to use solvent on the
finished parts!

Tom