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Subject: Re: Ferric Chloride etching questions...

From: "Phil" <phil1960us@...>
Date: 2005-09-08

lol, if you are trying to remove an FeCl stain, it is no longer "good
clothing".

--- In Homebrew_PCBs@yahoogroups.com, JanRwl@A... wrote:
>
> In a message dated 9/7/2005 3:47:15 P.M. Central Daylight Time,
> a_seychell@y... writes:
>
> I find diluted (1:0) hydrochloric acid removes ferric chloride
stains in
> minutes. Just apply a drop directly to the stain, then rinse.
>
>
>
> Even quite diluted HCL will at least WEAKEN the fabric, no matter HOW
> quickly you rinse! I would not do this on "good clothing"!
>
>
> [Non-text portions of this message have been removed]