In modern society, food safety is always the first priority. After all, "food is the first thing for the people", so the material of food packaging is also a relatively important factor. Modern packaging, almost all require opaque or high barrier composite materials Products will use aluminum foil as a barrier layer, of which 8021 aluminum foil is often used as vacuum packaging bags.
The main function of the aluminum foil vacuum packaging bag is to remove oxygen to help prevent food from deteriorating. Oxygen is needed, and vacuum packaging uses this principle to remove the oxygen in the packaging bag and food cells, so that microorganisms lose their "living environment".
As one of the 8 series aluminum foils, 8021 aluminum foil is a series of alloy products commonly used in food packaging. The surface of 8021 aluminum foil produced by Mingtai is extremely clean and hygienic, and no bacteria or microorganisms can grow on the surface. As a non-toxic packaging material, it can be in direct contact with food without endangering human health.
In food packaging, aluminum foil vacuum packaging bags are mainly used for vacuum packaging of cooked food, holding food, or making some materials that can be easily cleaned, and can wrap food on both sides. It is usually wrapped with the bright side of the finished product to improve the heat conduction effect, and the opaque aluminum foil can avoid the harm caused by direct sunlight, making the food more clean and hygienic.
MC is a professional manufacturer of food-grade aluminum foil, with complete product specifications and models, which can be customized according to customer requirements. The aluminum foil produced has multiple advantages such as food-grade, clean oil removal, less holes, and good product shape. The company's delivery is fast, the production capacity is huge, the factory sells directly, the price is favorable, the user can enjoy the ex-factory price, and the export is overseas, and the customer can purchase with confidence!