Aluminum Foil Vacuum Packing Bag
In modern society, food safety has always been the first, after all, "people take food as the day", so the material of food packaging is also a more important factor. In modern packaging, almost all products that require impermeable or high barrier composites will use aluminum foil as barrier layer, of which 8021 aluminum foil is often used as vacuum packaging bag.
The main function of the aluminum foil vacuum packaging bag is to remove oxygen, which is beneficial to prevent food spoilage. The principle is also relatively simple. The deterioration of food mold is mainly caused by the activity of microorganisms, and the survival of most microorganisms (such as mold and yeast) is Oxygen is needed, and vacuum packaging uses this principle to remove oxygen from the inside of the package and the food cells, so that the micro-objects lose the "living environment."
8021 aluminum foil is one of the 8 series aluminum foils. It is the most commonly used alloy for aluminum foil for food packaging. The surface of 8021 aluminum foil produced in Shengzhou is extremely clean and hygienic. No bacteria or microorganisms can grow on the surface. As a non-toxic packaging material, it can be in direct contact with food without harming human health.
The aluminum foil vacuum packaging bag is mainly used for vacuum packaging of cooked food in the aspect of food packaging, can be used for carrying food, or can be used for making some materials which can be simply cleaned, and both sides can be coated with food. Generally, the light surface of the finished product is wrapped, the heat conduction effect is improved, and the aluminum foil is not transparent, so that the harm caused by direct sunlight can be avoided, and the food is more clean and sanitary.
Gongyi Shengzhou Metal Products Co.,Ltd. is a professional Aluminium Foil manufacturers,mainly supply 8011 Aluminum Foil, 1100 Aluminum Foil, 3003 Aluminum Foil, 8021 Aluminum Foil, etc. series of aluminum products, sincerely welcome everyone to visit.