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Re: [Homebrew_PCBs] Re: A $500.00 "UV" non-trivial exposure box.....

2005-11-16 by Stefan Trethan

On Wed, 16 Nov 2005 18:23:47 +0100, mikezcnc <eemikez@...> wrote:

> ..any comments on safety of using Sodium hydroxide?
>
>
> Mike
>


I'd say the usual. eyes, skin in higher concentrations. Feels funny, you  
won't like to touch it anyway.

ST

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