Barquette aluminum barbecue is made from recyclable food grade aluminum foil. Aluminum foil retains moisture when cooking food and stays fresh and safe.Available, reusable and recyclable. Plus, just toss the trays at the end of your event to save a lot of work on cleanup. Some customers want to reuse them and wash them with hot water and soap. The aluminum trays are heat resistant up to Fahrenheit and have a very sturdy construction with high thermal conductivity for even heat distribution. Thanks to our thermally conductive foil, it dissipates the right amount of heat evenly for perfect cooking results.Ideal for party sections of catering, grilling, baking, roasting, cakes, pies, casseroles, baking and steaming picnics, barbecues, burgers, buffets or take-out meals. And much more, they are freezing suitable containers to store your delicious food. Note: The data are all manual measurement, please allow 1 - 3cm error, in Due to the light and display difference, there will be a certain color difference, depending on the physical object received.