Steve put a copy in our files <http://tech.groups.yahoo.com/group/Homebrew_PCBs/files/Etchants/CuCl.pdf> last May. Most convenient. I found Sally Beauty next to a Target, locally, so you can avoid the WalMart offshore-production world. (Always the low cost; always the low value.) Check your local hair salons, too. When I explained what I was using it for, the people were delighted that one of their lowly products was useful for high-tech electronics development! Donald. -- *Plain Text* email -- it's an accessibility issue () no proprietary attachments; no html mail /\ ascii ribbon campaign - <www.asciiribbon.org> ----- Original Message ----- > From: kabowers@... > To: "Homebrew PCBs" <Homebrew_PCBs@yahoogroups.com> > Sent: Thursday, August 9, 2012 10:14:20 AM > Subject: Re: [Homebrew_PCBs] Re: Long-Term CuCl2 setup > On Thu, 9 Aug 2012 00:07:33 -0500, you wrote: > > >I have an archived copy of the Seychell paper (with pictures) in the cupric > >chloride section of my project notes here: > >http://jimlaurwilliams.org/wordpress/?cat=22. There are still some links > >in the paper that don't work, though. > > > >Jim > > > > > Great page Jim, thanks for the info. > > FWIW - I recently went looking for 40 Volume peroxide in my area > and found that Sally Beauty Supply stores stock it. It also seems their > stores show up in the same building cluster as WalMart stores. > > Keith Bowers WB4LSJ- Thomasville, NC >
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Re: [Homebrew_PCBs] Re: Long-Term CuCl2 setup
2012-08-09 by Donald H Locker
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