Aluminum Foil For Medicinal Packaging
Medicinal aluminum foil is a widely used material for pharmaceutical packaging with good barrier properties, chemical stability and safety. The main function of medicinal aluminum foil is to protect pharmaceuticals from light, moisture and oxygen, thus prolonging the shelf life of pharmaceuticals. The following is a brief introduction of medicinal foil products. Medicinal aluminum foil is usually composed of the following materials: – Aluminum foil: Generally 8011, 8021 aluminum foil is used, the thickness is usually between 0.02mm and 0.1mm. The states are O and H18. – Composite materials: sometimes laminated with plastic materials such as polyethylene (PE) and polypropylene (PP) to enhance strength and durability. Specifications of medicinal foil: – Thickness: the thickness of medicine aluminum foil usually ranges from 0.02mm to 0.1mm, with common thicknesses of 0.03mm, 0.04mm, and 0.05mm. the choice of thickness depends on the specific packa...