Aluminum foil has many advantages such as moisture-proof, air-tight, light-shielding, abrasion-resistant, fragrant, non-toxic and tasteless. Its silver-white surface is easy to process beautiful patterns and patterns of various colors, so it is very popular.
After the aluminum foil is combined with plastic and paper, the shielding properties of aluminum foil, the strength of paper, and the heat sealability of plastic can be integrated, thereby directly further improving the shielding performance of water vapor, air, ultraviolet rays and bacteria functions necessary as packaging materials , Thereby greatly expanding the aluminum foil application market.
Aluminum foil has strong airtightness, which can fully isolate the outside light, humidity and gas, so that the packaging can be completely protected. Moreover, heating and unpacking are convenient, so aluminum foil is very popular with consumers.
Therefore, aluminum foil has unparalleled advantages as a packaging material. Because of its excellent characteristics, it is widely used in the food, beverage, cigarette, and household daily necessities industries. Especially for food packaging, aluminum foil is a good choice.