Tin foil box is a very good insulation material with excellent electrical performance and mechanical strength, but tin foil is prone to corrosion, so it needs to be replaced frequently and stored carefully. If possible, try not to use it on appliances. If the tin foil is not contaminated during practical application, and only covers the surface heat, it can be reused.

Many people often see tin foil boxes in their kitchens, especially when baking in the oven. The advantage is that it can preserve the flavor of the ingredients. When heating with tin foil, it is important to know some precautions. If used improperly, it may produce toxic substances that are harmful to the health of these people.