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Subject: Re: [Homebrew_PCBs] How do you suspend your PC board in the etching tank?

From: Harvey White <madyn@...>
Date: 2012-03-24

On Fri, 23 Mar 2012 20:13:25 -0600, you wrote:

>Forget about etching tanks.
>http://www.pcbfx.com/main_site/pages/tech_support/no_etching_tank.html

I think that only works with ferric chloride, not the CUCL etchant nor
the persulfates.

Harvey

>
>I tried the sponge method last time. It was easy, convenient, and it
>worked very well, so I'll continue with that technique.
>
>- Jan