Aluminum foil lunch box is a wrinkle-free and smooth-edged aluminum foil container with good hardness, not easy to deform, and convenient for storage and transportation. The pattern and color of the aluminum foil lunch box can be customized. At the same time, the coating treatment inside the aluminum foil lunch box prevents the surface of the aluminum foil from turning black due to oxidation, ensuring safety and hygienic performance. The film coating process added inside the aluminum foil lunch box makes the aluminum foil seal easy to tear, without the problem of difficulty in opening.
In the future, aluminum foil lunch boxes will become the mainstream trend of catering packaging, with a very broad development space. Aluminum foil lunch boxes solve the shortcomings and deficiencies of traditional lunch boxes and are more convenient to use. The following are its advantages:
1. Safe and hygienic. The melting point of aluminum foil is 660℃ and the boiling point is 2327℃. Aluminum foil is raw aluminum made by various processes and does not contain heavy metals and other harmful substances. There is a dense oxide layer on the surface of aluminum foil, and the chemical properties of this oxide layer are relatively stable. As long as it is not in a strong acid environment, no harmful substances will be decomposed, which is very safe. Aluminum foil lunch boxes can directly contact food and are not easy to deteriorate.
2. Good sealing. In daily life such as food packaging and take-out, aluminum foil lunch boxes have good sealing properties, which can effectively avoid the problem of food leakage during delivery and ensure the cleanliness of the sanitary environment.
3. Can be heated at will. Aluminum foil lunch boxes can be heated directly on an open flame, or in an induction cooker and microwave oven. This is impossible for disposable lunch boxes.
4. Environmentally friendly. The component of aluminum foil lunch boxes is aluminum, which has a high recycling rate and can be recycled up to 25 times. It meets national food hygiene standards, is easy to recycle, and has no harmful substances during processing.
5. The box shape and pattern can be customized. Aluminum foil is easy to process exquisite patterns and shapes of various colors, which can meet the customization requirements of customers.
6. Aluminum foil will not rust. It greatly improves the corrosion and rust resistance of the packaging lunch box and is convenient to use.
