Most of the Bare Aluminum foil is shiny on one side and […]
Most of the Bare Aluminum foil is shiny on one side and hoar on the other. Food foils can be wrapped on both sides of the foil. It is usually recommended to wrap the shiny surface to enhance heat transfer.
Development trend of aluminum foil products
Today, with the growing awareness of environmental protection and food safety, aluminum foil products are becoming more and more popular, and after the aluminum foil lunch boxes will shine in the Expo, aluminum foil products will quickly enter daily life.
So, is aluminum foil harmful?
It is said that the use of aluminum foil paper barbecue will cause cancer, but the Department of Health pointed out that there is no report on the production of toxic substances by heating aluminum and tin foil paper. However, based on safety considerations, the Department of Health advises consumers not to add acidic substances such as lemon juice to aluminum foil if they are wrapped in aluminum foil. Because aluminum foil is a metal, when metal and acid are mixed together, Chemical changes occur and substances that are harmful to the human body are easily produced.