Aluminum foil lunch boxes are a widely used tableware. The thickness of aluminum foil lunch boxes is generally between 0.03mm and 0.20mm, and can be divided into two types: wrinkled and wrinkle-free. It can also be divided into disposable and reusable types.
It is often called tinfoil lunch boxes in China. In fact, it is 3 series or 8 series aluminum ingot raw materials, which are cold-rolled or hot-rolled into uniform thickness,
smooth surface, no pinholes, no dust particles, no odor aluminum foil mother rolls, and a one-time fully automatic cold stamping production process with special equipment and molds.
1. Business card of aluminum foil lunch boxes
The most widely used are aviation food, home cooking and large chain cake shops. Main uses: food cooking, baking, freezing, preservation, etc.
Aluminum foil lunch boxes are usually made of 8011 aluminum alloy or 3003 aluminum alloy, and there are two types of plain foil and coated foil.
2. Advantages of aluminum foil lunch boxes
The product is light in weight, meets national food safety standards, and is easy to recycle. No harmful substances are produced during the processing process, and it does not pollute renewable resources.
The aluminum lunch box product series is mostly used in aviation food and cake food retail. It is updated quickly and consumes a large number of items, which is suitable for batch sales.
Aluminum foil lunch boxes are used in many places for cooking and finished food packaging in cake food stores. The product market is relatively wide and popular.
Aluminum foil has outstanding barrier properties. Under the premise that the thickness of the aluminum foil is sufficient, 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, airtightness and good wrapping.
It is mainly hygienic, beautiful, and can also keep warm to a certain extent.
Aluminum foil food lunch boxes are surface coated, which has little to do with the thickness of the aluminum foil.
This kind of lunch box not only meets the national food container hygiene standards, but more importantly, it adapts to the international environmental protection trend.
The product can be directly heated on an open fire and baked in a microwave oven without fear of danger, which brings great convenience to people.
Used lunch boxes can be recycled and reused, which reduces pollution and saves resources, and is a good choice.
Against the backdrop of people's growing concern for environmental protection, this type of lunch box has developed rapidly in recent years, and many companies have begun to seize the market, with unlimited prospects in the future.
