Medicinal aluminum foil is printed and coated and used in pharmaceutical aluminum-plastic blister packaging. Because blister packaging has the advantages of moisture-proof, hygienic, safe, convenient and long shelf life, it has become a widely used pharmaceutical packaging method in the world. China began to use aluminum foil to package medicines in 1985, and so far aluminum foil accounts for about 20% of pharmaceutical packaging materials.

20 micron medicinal aluminum foil has good light-shielding properties. Medicinal aluminum foil has a highly dense metal crystal structure, which can isolate air and moisture. It has good light-shielding properties and blocks external interference factors. Its reflectivity can be as high as 95%. В същото време, the appearance of aluminum foil pharmaceutical packaging has a silver-white metallic luster, and surface printing and decoration can show good packaging and decoration effects.

20mic aluminum foil has good light-shielding properties. This aluminum or aluminum alloy foil with a thickness of no more than 0.2mm has a smooth and smooth surface, which can effectively block external light.

Moreover, the aluminum foil containers sealed by the aluminum foil sealing machine are not easily affected by changes in temperature and do not respond strongly to thermal expansion and contraction. This feature plays an important role in the packaging of the aluminum foil sealing machine and in the storage and transportation of medicines.

Huawei Medicinal Aluminum Foil Packaging Factory is also one of the first manufacturers to produce medicinal aluminum foil products. With more than 20 years of production experience, we are able to provide medicinal aluminum foil with excellent light-shielding properties.