Tagged: Natural Copper Patina

Copper Patina – Part 1 - October 14, 2014

What is Copper Patina? Copper patina is a thin layer that forms on the surface of copper as a result of natural oxidation or chemically induced. Natural oxidation of copper occurs as a result of exposure to atmospheric elements such as acidic rain, carbon dioxide, oxygen and other sulfur bearing compounds. The process by which… Read more »

Symantec Seal
Symantec Seal