Enhancing Toothpaste Packaging: Exploring the Versatile Role of Aluminum Foil
Aluminum foil is often used as an inner layer material in toothpaste packaging, with the following main applications: Protecting toothpaste ingredients: Aluminum foil has good moisture, oxidation, and light resistance properties, which can effectively protect the active ingredients in toothpaste from the influence of air, moisture, and light, and extend the shelf life of toothpaste. Prevent evaporation and leakage: Some components in toothpaste may evaporate or leak, causing the toothpaste to dry or leak in the hose. The aluminum foil layer can effectively prevent this situation from happening and maintain the texture and stability of the toothpaste. Improving product quality: The excellent performance of aluminum foil helps to maintain the …
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