Over the holidays I read about an easy way to add a dark patina to your sterling silver with just a container and some hard-boiled eggs. The sulfur released from the eggs reacts with the metal the same way that the Liver of Sulfur chemical does, only much slower. After boiling one egg I peeled the shell, cut it into quarters, and put the sections into a clear container with the bracelet while the egg was still hot. The clear container keeps the sulfur in while allowing you to monitor your silver piece (which was still tricky due to the condensation). After about an hour I was satisfied with the colour and took out the bracelet. This is what it looked like!
Monday, January 02, 2012
Lost Wax Casting: Floral Bracelet (cont'd)
Over the holidays I read about an easy way to add a dark patina to your sterling silver with just a container and some hard-boiled eggs. The sulfur released from the eggs reacts with the metal the same way that the Liver of Sulfur chemical does, only much slower. After boiling one egg I peeled the shell, cut it into quarters, and put the sections into a clear container with the bracelet while the egg was still hot. The clear container keeps the sulfur in while allowing you to monitor your silver piece (which was still tricky due to the condensation). After about an hour I was satisfied with the colour and took out the bracelet. This is what it looked like!
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