This Aluminum Half Size 457mm X 330mm (18" x 13") Sheet Pans is great for bakeries, cafeterias, coffee shops, and cafes. Durable: This half-size aluminum sheet pan is built to withstand the daily demands of your busy commercial kitchen. Easy to clean and maintain, this pan is a versatile addition to your kitchen! A must-have for any kitchen. With a wide and shallow base, this baking tray conducts heat across the surface resulting in evenly-baked goods. For added convenience, this baking tray features rolled edges making it both easy to handle and easy to clean up Features: Perfect for baking, broiling, cooling, or storing Flat construction ensures even browning and baking Tapered shape easily stacks for storage Easy-to-clean natural finish Primary Material: Aluminium Maximum Temperature: 250°C Dishwasher Safe Refrigerator Safe 20 pans fit the ALSPR010 and 40 fit the ALSPR020