Product Description
Saint-Gobain Alundum 13-1/8" x 13-1/8" x 1/2" Plate
Alundum is a brand name for a hard material made of fused alumina. It's primarily used as an abrasive and a refractory.
The Alundum plates can be safely used as part of a furnace lining up to 1,760°C (3,168°F).