The 12 mm thick pizza stone has a heat spreader for optimal (oven) performance and is resistant to temperatures up to 300°C.The stone is made from durable, heat-resistant cordierite, which draws the moisture out of the dough so that your base will stay crunchy!Pizza stone with heat spreaderIdeal for Carri Chef and Citi Chef 50For use in electric ovens, gas and charcoal barbecuesWithstands temperatures up to 300ºCIncludes storage bag12mm thickCooling surface: ø 36cm