Aluminum foil has strong barrier properties. When the thickness of the aluminum foil is sufficient, it can block gas and moisture. Therefore, it can be used as a commonly used barrier material in plastic flexible packaging materials, and it is believed that the aluminum foil has light weight, airtightness and coating. A series of advantages such as good sex, so it is hygienic, beautiful, and can be insulated to a certain extent.
Food container aluminium is usually surface-coated, and this has nothing to do with the thickness of aluminum foil.
This food container aluminium not only meets the national food container hygiene standards, but also more importantly adapts to the current international environmental protection trend. Therefore, the product can be directly heated on a gas stove and baked in a microwave oven without fear of danger, which brings great convenience to people.