Kiln Shelf 21" Full Round
Dimensions: 53.3cm (21") x 53.3cm (21")
Thickness: 2cm (3/4")
Rated: Cone 10 – Temperature 2350°F/1287°C
Material: Cordierite
These kiln shelves are made from cordierite to resist warpage and thermal shock and are capable of withstanding temperatures up to Cone 10 (2350°F/1287°C).