"Aluminum lunch box" is a disposable lunch box made of aluminum. It is a new type of catering delivery container. Compared with lunch boxes made of other materials, it has the characteristics of light material, high cation barrier, UV resistance, anti-corrosion and long shelf life. Aluminum can better maintain the freshness and moisture of food, which is more in line with the environmental protection and health concept of modern people.
Aluminum lunch box product series are mostly used in aviation food and cake food retail. The update speed is fast and the consumption is large. It is suitable for batch sales. Cake food stores use aluminum lunch boxes in many places for cooking and finished food packaging. The product market is wide and popular. The raw material aluminum foil of the lunch box has outstanding barrier properties. Under the premise of sufficient thickness of the aluminum box, it can basically completely block gas and moisture. Therefore, among plastic flexible packaging materials, aluminum foil is used as a commonly used barrier material, and aluminum foil has a series of advantages such as light weight and airtightness. It is mainly hygienic, beautiful, and can also keep warm to a certain extent.
The used lunch box can also be recycled and reused, which reduces pollution and saves resources. It is a good choice. Under the background of people's increasing concern about environmental protection, this kind of lunch box has developed rapidly in recent years. Many companies have begun to seize the market and the future prospects are unlimited.
