1. Non-toxic raw materials, quality and safety.
After the original aluminum alloy is rolled into aluminum foil in multiple passes, it does not contain harmful substances such as heavy metals. During the production of aluminum foil, a sterilization process is performed at high temperatures so that the foil can be safely exposed to food and bacteria cannot breed or help grow. In most cases, 1235 aluminum foil in China does not react with food. A large number of plastic lunch boxes on the market are made of unknown raw materials, or even fake and inferior materials and waste plastics. The quality and reliability are difficult to guarantee. Once calcium carbonate, talc, industrial wax and recycling waste are added to plastic tableware, the evaporation residue (n-hexane) of the product exceeds the standard.
2. It is easy to heat and does not produce harmful substances when heated.
Aluminum foil with high electrical conductivity minimizes the time and energy associated with food processing, refrigeration and reheating. Aluminum foil has good thermal stability. Aluminum foil containers can withstand temperature changes during processing and packaging. The molecular structure is stable under high and low temperature conditions of -20℃~250℃. Operating temperatures can quickly freeze to extremes and grill. During this period, the aluminum foil will not deform, crack, melt or burn, and no harmful substances will be produced. Separate fireworks with high-temperature aluminum foil as food can burn carcinogens. Lunch boxes and containers made of aluminum foil are suitable for high temperature sterilization and heat treatment. Aluminum container containers can be varied, including heating, heating food using a variety of ovens, toaster ovens, anaerobic heaters, steamers, steamers, microwaves (must be lit and baked), and aluminum foil-wrapped pressure cookers. Relevant companies have supported the development of two heating equipment and packaging machines for aluminum foil containers, which can significantly improve the efficiency of the distribution and catering business and ensure food quality. On the other hand, plastic boxes and containers have significantly lower high temperature performance than 8079 Aluminum Foil in China. They are exposed to high temperature food, water or high temperature heating and will release harmful substances that affect human health. Foam lunch box made of polystyrene material. Polystyrene material has a softening point of 87 to 97 degrees Celsius. Therefore, it cannot be used at temperatures above 80 degrees.
3. Easy to form, easy to seal and coat, ensuring food hygiene
Aluminum foil has good formability and will not tear or even fold into curved parts during the stamping process. Different shapes, thicknesses, alloys and heat treatment conditions of aluminum foil are selected as needed to accurately reflect the product's use. The same material that aluminum foil containers and containers can use is aluminum foil lids. The lids can also use paper or other materials, which are easy to change and use wrinkle features to achieve good sealing, insulation and storage capabilities to avoid food spillage or contamination. , reduce food waste.
