25g Art Clay 950 Professional
Extra strong quality – similar to Sterling Silver
Kiln firing – without charcoal – no tarnishing
The clay consists of 90% silver/copper alloy with 10% binder and water.
Purity after firing is 950 (Sterling Silver 925).
Moulding and drying is exactly the same as current Art Clay Silver.
Art Clay 950 can be fired in the kiln WITHOUT charcoal.
Place the dried piece in the kiln and ramp up to 500°C, hold for 30 min., then ramp up to 850°C and hold for 60 min.
Cool down inside or outside the kiln.
Extra Strong Quality
Fired Art Clay Silver 950 has a higher surface and bending strength compared to the standard fine silver Art Clay type. Its extra durability, more similar to Sterling Silver, offers new design options, in particular for finer and and more delicate projects such as open-ended rings, clasp, cuffs etc.
Thanks to the hard surface it does not scratch easily, this makes it a more suitable product for the professional jewellery maker who gifts or sells their work.