Copper foil around edge of seashell
by se bowen
(brooklin, ME)
I want to wrap a piece of copper foil around the edge of a seashell, and then patina it. Can I do this without soldering it? I want to keep the copper showing.
Answer
Since the foil is already copper, why do you want to patina it??
The answer to your question is no, it won't work. Copper patina works by the chemical reaction between the tin in the lead and the copper sulfate in the patina.