First, let’s make sure we are on the same page. PMC is shorthand for precious metal clay, or clay slip that is embedded with metal (mostly silver, but there is a gold alloy available). You work with the clay as if it were Play-Doh or some other modeling clay.
If you were ever good at shaping your PlayDoh (or clay) into little shapes, then PMC is right up your alley. After you shape your clay into the design you wish, you set it out and let it air dry. Once the clay is dry, the object is heated to a temperature approaching the melting point of the metal inside the clay, which allows the particles inside to fuse into one nice solid fully metallic object. At that point, your fired PMC work can then be polished or soldered or just flat out worked like any other piece of silver jewelry.
The only caveat about working with PMC is that after the piece has air dried, it does have to be fired. In order to do this, you usually must have access to a torch or kiln (notice I said usually. I’ll talk about the exception in a moment). However, these pieces are not at all prohibitively priced, and by contacting local craft and jewelry supply stores, you might just find fellow artists that would be willing to share (or rent) kiln time with you.
There are three types of silver PMC and only one type of gold alloy. Of those, only the gold and two of the silver PMCs clays require a kiln or the stronger torches. However, to make life easier, one type of PMC (PMC3) was developed specifically so that it could be fired with a hot air gun or a simple butane torch from the hardware store. This puts the ability to work with PMC well within the range of anybody that wants to be able to play with this fantastic new jewelry toy.
The best place I have found to read up on PMC online is the PMC Guild. Wow, those folks really know what they are talking about. And they offer classes, so if you find that you fall in love with PMC, they can hook you up in a heartbeat.
I love this pendant, not just for the general design, but for the fun of carving the picture into the clay. In addition to carving an adorable tree of life into the chunk of gold, the artist also braided a rope and attached to the top to give the chain someplace beautiful to attach.
PMC is remarkably easy to get used to working with, and more and more classes are out there available for us to take. Jump into one and see if it works for you. When you see some of the tiny little charms that people have modeled out of PMC, you will fall. in. love. That is what got me started honestly. I just went gaga over the tiny little images that I could reproduce, relatively accurately no less! And if you are any good at sculpture, you will be amazed at how easy it is to design just phenomenal pieces of your own. Imagine gifting an entire charm bracelet of your own charms. What a treasure that would be!
via PMC Guild
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