Application of Aluminum Foil Bags in Food Packaging Industry

The emergence of aluminum foil bags has made a huge contribution to the flexible packaging industry. With its own excellent characteristics, aluminum foil bags have been widely used in the food packaging industry.

In actual production, food aluminum foil bags also have advantages that ordinary food plastic packaging bags do not have. For example, when aluminum foil bags are used for packaging cooked food products, they can extend the shelf life of cooked food products, avoid light, and avoid the defect that cooked food products are perishable. It has good printing adaptability and can design printing patterns on various food packaging according to the "material" conditions; in addition, the plasticity of aluminum foil bags is very strong, and various bag types can be made, such as three-side-sealed food packaging bags and four-side Sealed bags, octagonal sealed bags, self-supporting zipper bags, special-shaped bags, etc., and aluminum foil packaging bags of different bag types can be applied to different types of food packaging.

First, the wide application of aluminum foil bags in food packaging also depends on several factors. First, aluminum foil bag packaging can isolate food from oxygen, water vapor, stains, etc., and leakage prevention is also one of the requirements for packaging design. And some aluminum foil bag packaging can extend the product shelf life by adding desiccant/deoxidizer to achieve the goal, or use vacuum packaging or vacuum packaging methods.

Second, the aluminum foil bag has many excellent physical properties, which can protect the food stored in the aluminum foil bag from being damaged by external physical factors such as extrusion, impact, vibration, temperature difference, etc.

Third, the printability of aluminum foil bags can not only design printing patterns according to "object" conditions during food packaging but also a marketing tool. Aluminum foil bag labels can be used to encourage potential buyers to purchase goods, while aluminum foil bag packaging design Can directly affect consumers' desire to buy.

Fourth, aluminum foil bag packaging can be easy to acquire, loading and unloading, stacking, display, distribution, opening, repackaging, application and re-application, and other advantages, for food packaging, storage, and transportation, marketing, use has brought great convenience.

The above information is provided by aluminum strip factory.