Finding a Good Protective Coating for Copper Jewelry
Finding a solid protective coating for copper jewelry is actually mandatory if you need to avoid that classic green-skin appearance. We've all been there: you buy the gorgeous, handmade copper ring or the chunky cuff, wear it for a few hours, plus suddenly your skin looks like you've been hanging out there with Shrek. It's frustrating because copper is such a stunning, warm metal, but it's furthermore incredibly reactive. With no some type of barrier, the copper reacts with the acids within your sweat and the oxygen in the particular air, creating copper carbonate. That's the green stuff. ...