Can someone here PLEASE outline the procedure and chemistry to use for this etch-method? I have never seen ANYWHERE a list like, "1. Boil the bare blank in swamp-water; 2. Incant; 3. Swish the board around in a 30% CuCl solution over 80°C for 15 minutes; 4, Etc. etc." With FeCl, you can omit steps 2. and 4., and the result is fine, but messy. Please? [Non-text portions of this message have been removed]
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General Home-Brew CuCl chemistry and technique
2005-08-20 by JanRwl@AOL.COM