Homebrew PCBs

for cleaning, the best way found is:

1: to merge into etchant, 10 sec.
2: sand paper to wipe off discolored.
3: to keep merging under water before using it.

here to see result (cleaning is part necessarity of a serail )
http://ca.geocities.com/microsoftwarecontrol/tmpr/tmpr.htm

I think I have the best result for me, till now.



----- Original Message -----
From: "Stefan Trethan" <stefan_trethan@...>
To: <Homebrew_PCBs@yahoogroups.com>
Sent: Monday, September 05, 2005 12:31 PM
Subject: Re: [Homebrew_PCBs] Re: I finally tried tonner tranfer, but...


> On Mon, 05 Sep 2005 11:51:15 +0200, patroclus04 <patroclus04@...>
> wrote:
>
> > thank you. I'll try ink jet paper, and try to clean the board better,
> > though I alredy used acetone.
> >
>
>
> I'll too write up quickly how i clean boards, again:
>
> 1) sand lightly with 600 to 1000 grit paper.
>
> 2) wipe away the copper and sandpaper dust
>
> 3) put some acetone or alcohol on a paper towel and wipe the board, two
> times using slightly different spots.
>
> The other methods surely work just as well, but that's what i do and i
> haven't run into trouble so far.
>
> ST
>
>
>
> Be sure to visit the group home and check for new Links, Files, and
Photos:
> http://groups.yahoo.com/group/Homebrew_PCBs
>
> If Files or Photos are running short of space, post them here:
> http://groups.yahoo.com/group/Homebrew_PCBs_Archives/
> Yahoo! Groups Links
>
>
>
>
>
>
>
>


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