Aluminum foil is a thin metal material processed from pure aluminum or aluminum alloy. Commonly used aluminum foil alloy grades include 1xxx, 3xxx, and 8xxx series, which are often used in packaging, preservation, heat insulation, sound insulation and other fields. Aluminum foil has the following characteristics:
1. Thin and light: The thickness of aluminum foil is generally between 0.006mm and 0.2mm, which is very thin compared to other metal materials, so it is light in weight. This makes aluminum foil widely used in the packaging field, such as for packaging food, medicine, etc.
2. Good sealing: Aluminum foil has good sealing performance, which can effectively prevent moisture, oxygen, bacteria and other external substances from entering, thereby maintaining the freshness and taste of food.
3. High thermal conductivity: Aluminum alloy foil has good thermal conductivity and can effectively conduct heat. Therefore, it is often used as a heat insulation material during the cooking process, which can help food heat evenly and improve cooking results.
4. Good sound insulation: Aluminum foil can effectively isolate the transmission of sound and is often used in building materials, such as soundproof wall panels, roof insulation materials, etc.
5. Strong oxidation resistance: Aluminum foil has good antioxidant properties and is not easy to oxidize and rust. This makes it effective in food packaging to protect the quality and nutritional content of food.
Aluminum foil application areas:
Commonly used in packaging materials for food, beverages, cigarettes, medicines, photographic plates, household necessities, etc., as well as electrolytic capacitor materials, insulation materials and decorative purposes in buildings, vehicles, ships, houses, etc., such as gold and silver wire, wallpaper, stationery and printed matterī and decorative trademarks for light industrial products, etc.
MC Aluminum is a professional aluminum foil manufacturer, specializing in the production of 1070 aluminum foil, 1100 aluminum foil, 3003 aluminum foil, 8011 aluminum foil, 8021 aluminum foil and other products. It has complete specifications and can be customized according to customer needs. The products are of high quality, sold directly by the manufacturer, and at favorable prices.