Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

Iron Ike removes a lot of "Fe" stains, although FeCl I haven't tried. Here's a link to the product:

http://www.herchem.com/specs/ironike.pdf

I used it on a porcelain tub which had rust stains.

--- In Homebrew_PCBs@yahoogroups.com, lists <Stuartlists@...> wrote:
>
> In article <ka57qa+rkkl@...>,
> smilingcat90254 <smilingcat@...> wrote:
> > Only thing I don't like is that FeCl3 stains everything.
>
> Ferric Chloride stains can be removed with Oxalic acid or commercial stain
> remover.
>
> http://uk.rs-online.com/web/p/processing-chemicals/2162699/
>
> --
> Stuart Winsor
>
> Only plain text for emails
> http://www.asciiribbon.org
>