Aluminium foil alloy 1235 is an alloy foil with an aluminum content of not less than 99.35%, so it has the advantages of good corrosion resistance, process ductility, electrical and thermal conductivity of aluminum. Besides, aluminium foil alloy 1235 like other aluminum foil products, has the characteristics of non-toxic and odorless, moisture-proof, light-shielding, high air-tightness, and fragrance retention,and it is easy to process beautiful patterns of various colors. In addition, the market price of 1235 aluminum foil is relatively cheap.