The general name of aluminum, which has a thickness of 0.2 millimeters, is called foil. These materials, which can be thinned down to 6 micrometers, are mostly used in packaging. Foil, which is frequently used for the packaging of food and cosmetic products, is flexible and easily bent. This product, which is widely used in thermal insulation, electrical cables and electrical systems, has a fragile structure. Aluminum foils, which replace their tin foil counterparts in the past, can be easily recycled. Thus, products that are not in the waste category and can be used for packaging foods are produced. These products are considered very useful because they can be stored for many years. These products, which are available at extremely affordable prices, are used in every sector.