Firecracker,
I tried a disposable technical pen on the copper. The
ink never dried. Do you have the name of the company that makes
the OHP marker. Due to the EPA, ink is not like it used to be. I
went to my local Staples. Their pen section looks like a ghost
town. Lots of companies are missing.
John
--- In Homebrew_PCBs@y..., Firecracker Firecracker <aztek@e...> wrote:
> Yes I tried to work with permanent markers, and I had good results.
I used an OHP marker and it worked fine with Ferro chloride.
> ----- Original Message -----
> From: stuart.lamble@b...
> To: ledington@a...
> Cc: Homebrew_PCBs@y...
> Sent: Wednesday, October 02, 2002 9:23 AM
> Subject: [Homebrew_PCBs] Plotter PCB printing
>
>
> Hi Larry
>
> I can not seem to find any floor polish that you speak about.
> In this country, the only floor polishes that I can find are wax
based and
> thus rather thick.
>
> Have you tried any permanent markers?
> I see on the PCB home page, they use a Staedtler 318 LUMOCOLOR
pen.
>
> How does this cope with the Ferro chloride?
>
> Any help is always appreciated.
>
> Thanks
> Stuart
>
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