Is there a way to speed up the Patina process (vertigris) on copper?
try liver of sulfur we used it in industrial arts class when I was a kid.
i gild with copper i use copper sulfate solution...it goes green in a few minuts.
To turn copper green spray with 1/2 strength Muriatic Acid. Sprinkle with kosher salt. Place in sun. With in 24 hours it will look like 100 years old!
