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The comprehensive advantages of aluminum foil meal boxes and containers

The comprehensive advantages of aluminum foil meal boxes and containers

Oct 26 , 2020

1. Non-toxic raw materials, quality and safety.

Aluminum foil is made of primary aluminum alloy after multi-process rolling, and there are no heavy metals and other harmful substances in itself.Aluminum foil is sterilized at high temperatures during production, so it can safely come into contact with food without containing or aiding bacterial growth.In most cases, aluminum foil will not react with food.And a considerable number of plastic lunch boxes on the market are produced with raw materials from unknown sources or even fake materials, waste plastics, quality reliability is difficult to ensure.If the production of disposable plastic tableware raw materials added calcium carbonate, talcum powder, industrial paraffin, recycling waste, easy to lead to the product's evaporation residue (n-hexane) exceeds the standard.In July 2013, THE General Administration of Quality Supervision, Inspection and Quarantine, The State Administration for Industry and Commerce, and the State Administration of Food and Drug Administration issued the Notice on Practically Strengthening the Supervision and Administration of Disposable foamed plastic Tableware.In order to protect the environment and prevent the harm of plasticizer to society and human body, some local governments have also formulated laws and regulations to restrict the use of disposable non-degradable plastic tableware.

2. Convenient heating, no harmful substances produced after heating.

Aluminum foil has high conductivity, which minimizes the time and energy associated with food processing, refrigeration, and secondary heating.Aluminum foil has good thermal stability. In the process of processing and packaging, aluminum foil containers can well withstand temperature changes. Under the high and low temperature of -20°C -- 250°C, the molecular structure is stable and does not change.It can be used at temperatures ranging from fast freezing to extreme baking and grilling, during which the foil does not deform, break, melt or burn, and does not produce harmful substances.Use aluminum foil to separate the hot coals from the smoke to prevent food from burning and causing carcinogens.Aluminum foil meal boxes and containers are ideal for high temperature sterilization and heat sealing.Aluminum foil containers can be heated in a variety of ways, including various ovens, ovens, anaerobic heating cabinets, steamers, steam boxes, microwave ovens (be sure to use in light wave and barbecue), pressure cooker heating food wrapped with aluminum foil.Related enterprises have developed auxiliary secondary heating equipment and packaging equipment for aluminum foil meal boxes, which can greatly improve the distribution efficiency of catering enterprises and ensure the quality of meals.In contrast, plastic food boxes and containers are significantly less resistant to high temperatures than aluminum foil products, which can release harmful substances in contact with hot food, water or when heated to high temperatures, affecting human health.The foaming box is made of polystyrene.The softening point of polystyrene is between 87℃ and 97℃.Therefore, it should not be used in a temperature environment above 80℃.

3. Easy to shape, convenient to seal and cover, ensure food hygiene

Aluminum foil good forming, in the process of stamping tableware, even in the crease and edge parts, will not produce cracks and fracture.Aluminum foils of different shapes, thicknesses, alloys and heat treatment states can be selected according to needs to accurately reflect the use of the product.Aluminum foil food boxes and containers can use the same aluminum foil cover, but also can use paper or other materials of the cover, make use of its easy to shape and wrinkle characteristics to achieve good sealing, heat preservation and fresh strong ability, can avoid in the process of food storage and transportation residual or contaminated, significantly reduce food waste.For large meal delivery enterprises and central kitchen delivery, automatic sealing equipment developed by aluminum foil meal box manufacturers can be used to improve the delivery efficiency, and the effect is obviously better than that of other meal boxes made of other materials.

4. Strong barrier property, can protect the original taste of food after sealing, and extend the shelf life of food
Although aluminum foil is very thin, but strong barrier, can completely block light, gas and other substances, improve the freshness and protection of water, and prevent the leakage of taste or mixed, can effectively maintain the original taste and characteristics of the product.The use of aluminum foil meal boxes and containers for food and prepackaged food can realize the cold and hot chain distribution, which is convenient for production and sales, as well as storage in catering enterprises, restaurants, supermarkets and households, so as to avoid the deterioration of products, extend the shelf life and reduce food waste.Therefore, it also indirectly saves a lot of energy and energy related to the production process of products.

5. It can recycle and reuse efficiently, protect the environment and save resources

Aluminium is highly recyclable and reproducible, can be recycled for infinite times, and has a limited loss of mass, and can maintain its original characteristics.Recycled aluminum can be used to produce many finished products.Aluminium foil regeneration USES less than 5 per cent of the energy needed to produce primary aluminium and produces 95 per cent less greenhouse gas emissions than primary aluminium.Aluminum foil meal boxes can be easily compressed and sorted, thus reducing the amount of garbage produced

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