Aluminum foil paper is usually used to carry food (such as aluminum foil trays). It is used to wrap bean sprouts,Aluminum for food potatoes, sweet potatoes,Aluminum for food etc. during grilling to prevent them from burning. Sometimes it is also used for decoration. Modern aluminum foil paper is made of aluminum and can also be used as an aluminum electrode for electrolysis. There are also hairstylists who use aluminum foil to perm their customers.
Some people also use aluminum foil to absorb the oil in the soup. Aluminum foil paper is also widely used for isolation layer, heat exchange, and as a conductor. Generally,Aluminum for food the thickness of aluminum foil used in paper-wrapped beverage packaging and food packaging bags is only 6.5 microns.
This thin aluminum layer can be waterproof, preserve umami,Aluminum for food anti-bacterial and anti-fouling. It is very common to use aluminum foil trays to hold food. Although aluminum foil trays are disposable tableware,Aluminum for food they are composed of aluminum and are less harmful to nature.