Work Processes

I design and hand-sculpt all my
Fine Silver components using Precious Metal Clay (PMC). Finished work
often includes this silver combined with natural
and laboratory made semi-precious or precious gems, glass,
found objects, sterling silver, and gold. Each
piece is unique-a one-of-a-kind jewelry creation. PMC
was developed in
the mid 1990's by Mitsubishi Materials Corporation of
Japan. It
is a clay-like material comprised of micron-sized
particles of silver blended with an organic binder and
water. The clay can be molded, sculpted, stamped, or
carved. An important characteristic of this material
is that marvelous textures and designs can
be achieved by pressing virtually any object into
the wet clay. It is then kiln fired so
that the binder burns away leaving pure silver (.999
Fine Silver). Shrinkage during the firing process enhances
the texture even further. Certain natural and laboratory
made stones can be fired directly into the clay for a
very unique effect. As well, leaves, flowers, starfish,
insects, twigs, etc. fired into the clay burn away to
leave their shape and texture in the finished piece.
After shaping, the unfired clay pieces
are dried, then sanded or carved. After firing, they
are scrubbed, burnished and tumbled to achieve the wonderful
pure silver shine. Natural stones are hand set, findings
are soldered in place, and chains or beaded strands often complete
the project. I usually apply a chemical
patina in various colors to the Fine Silver pieces to
enhance the texture. This color is more-or-less permanent
and the pieces can be washed with soap and water. However,
using a tarnish remover will take off the color. Since
pure silver does not appreciably tarnish in normal environmental
conditions, this should not be an issue. |