Quote:
Originally Posted by Lyssa
Thanks for the suggestion Jamie. Question: Once you're done annealing the copper, how do you clean off the burn/oxide marks from heating it?
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I'll jump in with something I learned from Mary. Get some fine steel wool, it will clean firescale right off. You can also order Cupronil from Rio Grande, it's a fire scale preventative. Spray it on the copper once the copper is warmed a bit.
I do a combination usually but there are times I forget to use the Cupronil. You just have to scrub a bit harder with the steel wool, it gets the job done.
HTH!