Homebrew PCBs

On Fri, 26 Jan 2007 06:11:52 +0100, Thomas <teecee@...> wrote:

> I had success I spose you'd could call it with the ink that I got  
> locally, but FeCl seems to attack the cured ink to some degree,
> what's the general feeling here either use H202/HCl mix  or is FeCl less  
> aggressive.
> Thomas


I compared both having the same thought, and at least in my experiment  
FeCl seemed to be slightly more agressive to the MISPRO ink, but the  
difference was barely noticeable.

ST