1. Industry
Send to a Friend via Email

Your suggestion is on its way!

An email with a link to:


was emailed to:

Thanks for sharing About.com with others!

Discuss in my forum

How To Patina Copper

By October 13, 2005

To speed up the weathering of copper and achieve that antique green or gray-green patina, certain chemicals can be used. Several conversion treatments are in use to produce the desired finishes. The Copper Development Association explains the process and provides sources for the chemicals in this article.


Comments are closed for this post.

Leave a Comment

Line and paragraph breaks are automatic. Some HTML allowed: <a href="" title="">, <b>, <i>, <strike>

©2014 About.com. All rights reserved.