![12" x 12" kiln shelf](http://psh.ca/cdn/shop/products/F1212_2_{width}x.jpg?v=1621524717)
Cordierite-mullite kiln shelf. 12" x 12" x 1/2" (305 mm square x 12.7 mm)
Buy 10 of any 1 kiln furniture item & pay 10% less.
The low-expansion property that allows this shelf to withstand repetitive kiln firings also applies to lower temperature applications. Kiln shelves make excellent pizza stones!