What is Aluminum Foil | Aluminium food container manufacturers

 Aluminum foil, commonly known as tin foil, tin foil..."Etc." is a tool made of flattened aluminum and used in the kitchen to cook, hold food, or make materials that can be easily cleaned.Thousands of tons of aluminum foil are used to protect and package food, cosmetics and chemicals around the world.Most of the foil is shiny on one side and gray on the other.Aluminum foil used for food can be wrapped on both sides. It is usually recommended to wrap the food in a bright surface to improve the heat conduction effect.

Rolled aluminum products with a thickness of less than 0.20mm and a rectangular cross-section and uniform.It includes capacitor aluminum foil, hydrophilic aluminum foil, composite aluminum foil, etc.Because of its excellent characteristics, it is widely used in food, beverage, cigarette, medicine, photographic plate, household articles, etc., and is usually used as its packaging material.Electrolytic capacitor material;Insulation materials for buildings, vehicles, ships, houses, etc.;Also can be used as decorative gold and silver thread, wallpaper and all kinds of stationery, printed matter and light industrial products decoration trademarks.Among the various USES mentioned above, the one that can most effectively exert the performance point of aluminum foil is as a packaging material.Aluminum foil is a soft metal film, not only with moisture-proof, air-tight, shading, abrasion resistance, fragrance protection, non-toxic and tasteless and other advantages, but also because of its elegant silvery white luster, easy to process a variety of colors of the beautiful patterns and patterns, thus more easily favored by people.Especially after aluminum foil is combined with plastic and paper, the shielding property of aluminum foil is integrated with the strength of paper and the thermal sealing property of plastic, which further improves the shielding property of water vapor, air, ultraviolet ray and bacteria necessary for packaging materials, and greatly expands the application market of aluminum foil.As the packed items and the outside light, moisture, gas, etc. are fully isolated, so that the packaging is well protected.Especially for cooking food packaging, the use of this composite aluminum foil material, at least can ensure that food more than a year does not go bad.What's more, it is very convenient to heat and open the bag, which is very popular among consumers.

With the improvement of people's living standard and the development of tourism industry, the demand for beer, soda and other beverages and canned food is increasing day by day, which need modern packaging and decoration to facilitate the competition on the international market.In recent years, in order to meet the market requirements, people have developed a good shielding plastic film and spray foil and other packaging materials, but their comprehensive performance is not as good as over coating and laminating processing can be made up and improved.Therefore, it can be said that aluminum foil is a kind of excellent performance, more perfect packaging material, in many fields have fully shown its broad application prospects.