Metal Clay firing disc for your UltraLite Kiln! Pack of 2 large discs.

These Ceramic Firing Inserts are specially designed for firing metal clay in the UltraLite Studio Kiln.

Also used for safely drying metal clay in as little as 10 minutes - simply set your clay on one of the inserts and place on the kiln lid.

The 3.5" firing discs have good heat transfer characteristics and cover the full diameter of the kiln. This provides a heated surface that will help your pieces dry quickly and thoroughly.