8021 aluminum foil is one of the raw materials used in the pharmaceutical packaging industry. 8021 pharma aluminum foil has the characteristics of cleanness and sanitation. In addition, the surface of pharma aluminum foil has a glittering effect. It can be integrated with many other packaging materials, and the surface printing effect of 8021 pharma aluminum foil is better than other materials. . Therefore, 8021 aluminum foil is widely used in the field of pharmaceutical packaging.

As one of the 8 series aluminum foils, 8021 aluminum foil is the most commonly used alloy product of pharma aluminum foil, and its good alloy properties are inseparable. The surface of 8021 aluminum foil is extremely clean and hygienic. Any bacteria or microorganisms can not grow on the surface. It is a non-toxic packaging material. It can be in direct contact with medicine without any harm to human health.（https://www.aluminumsheet-manufacturer.com/aluminum_foil/pharmaceutical-aluminum-foil.html）