Material: Aluminum Foil Alloy: 8011 Temper: O Thickness: 0.009mm-0.025mm. Width: 250mm-600mm, Length: 3m-300m Feature: Disposable, Recyclable, Eco-friendly. Application: Cooking, Storing, Freezing, reheating, BBQ(barbeque).They are widely used in supermarkets, catering, hotels, airlines, restaurants, bakery, household, etc. Packing: packed in an individual color box, PP bag or white cellophane paper Certificate: HACCP/FDA/SGS.