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Aluminum parchment lined foil is a kind of composite material, which combines the excellent performance of aluminum foil and the strength and toughness of parchment, and is widely used in the fields of packaging, food, medicine and so on.
The alloys usually used for parchment lined aluminum foil are mainly 1060, 1235 and 8011. These aluminum alloys have good ductility and corrosion resistance and are suitable for food and pharmaceutical packaging. In terms of condition, aluminum foils are generally in the soft state (O state) to facilitate subsequent processing and forming. The thickness of aluminum foil is usually between 0.01mm and 0.2mm, and the specific thickness can be customized according to customer requirements. The thickness of parchment lined is usually between 80g/m² and 300g/m², and the total thickness after lamination will be different according to the ratio of the thickness of aluminum foil and parchment. As for the width, the width of aluminum foil laminated parchment can be customized according to the specifications of the production line, and the common width is 30cm to 150cm.
Aluminum parchment lined foil offers a number of performance advantages:
– Excellent barrier property: Aluminum foil can effectively block moisture, gas, light, etc. to protect the products inside the package and extend the shelf life.
– Corrosion resistance: aluminum itself has good corrosion resistance, suitable for use in humid or acidic and alkaline environments.
– Good mechanical strength: Parchment itself has high strength and toughness, and the composite enhances the overall durability.
– Printability: Smooth surface, easy to carry out a variety of printing processes, convenient for brand promotion and information transfer.
– Environmental friendliness: Pparchment, as a natural material, has better environmental protection characteristics and meets the needs of modern sustainable development.
Parchment lined aluminum foil is widely used in many fields, including but not limited to:
– Food packaging: used for packaging of dried fruits, candies, pastries and other foods, which can effectively maintain the freshness and taste of the food.
– Pharmaceutical packaging: used for the outer packaging of medicines, providing good protection against moisture and oxidation.
– Daily necessities packaging: such as cosmetics, detergents and other products packaging, both beautiful and practical.
– Industrial use: as a protective layer for industrial materials to prevent the external environment from affecting the products.
Aluminum parchment lined foil is a composite material with multiple advantages. With its excellent performance and wide application prospects, it has become an important choice for the modern packaging industry. With the increasing awareness of environmental protection and the continuous development of technology, the market demand for aluminum foil laminated parchment is expected to grow further.