Aluminum foil is usually used in food containers (e.g., aluminum foil), which is used for barbecues, such as bean sprouts, potatoes and sweet potatoes, to avoid burning. Sometimes it is used for decoration. Modern aluminum foil is made of aluminum and can also be used as aluminum electrodes for electrolysis. There are also hairstylists with aluminum foil for the guests perm. Some people also use aluminum foil to absorb the oil in the soup. Aluminum foil is also widely used in insulating layers, heat exchange, and as conductors. Usually, the aluminum foil used in packaging and food packaging is only 6.5 microns. This thin aluminum layer can be waterproof, fresh, antibacterial and anti-fouling.

Be filled food

It is very common to carry food in aluminum foil plates, although aluminum foil plates are disposable tableware, but the ingredients are aluminum, which is less harmful to nature.

barbecue

Some foods (e.g., sweet potato, mushroom, etc.) must be wrapped in aluminum foil to avoid burning. Wrapped in aluminum foil to cook seafood, mushrooms, and so on, can retain the flavor.

Electric hair

Some hairdressers wrap their hair in aluminum foil to heat their hair and have a better heat transfer effect. Improper use of aluminum foil can lead to burns and poor quality.

Oil absorption

Turn the aluminum foil into a ball and open it to drain the oil from the soup. In the process of wrinkling aluminum foil, the surface tension of aluminum foil is amplified.