Prometheus® Silver Clay 999

Firing Instructions:

Before firing, make sure that the clay is well dried. 
Load your pieces on a kiln shelf at room temperature and fire the pieces, full ramp to;

  • 570°C/(1058°F) for 1 hour, shrinkage : 12% 


  • 700°C/(1292°F) for 1 hour, shrinkage : 13% (prefer this schedule for the pieces that you want to bend, such as shaping fired strips to bracelets or ring loops.)