21" HALF KILN SHELF

Manufactured of a high alumina mullite/cordierite mixture that yields a smooth, durable surface with good thermal shock resistance for stacking ware in your kiln. Recommended for all temperatures up to cone 11.

21" (533 mm) diameter, 3/4" (19 mm) thick.  

Buy 10 of any 1 kiln furniture item & pay 10% less.