How Aluminum Foil Lunch Box Save Our Planet?
Compared with plastic lunch boxes, aluminum foil lunch boxes are safe and environmentally friendly, especially easy to recycle. Today, with the prevalence of Internet ordering, for a large amount of domestic waste we generate every day, it is not difficult to find that plastic fast food boxes occupy a large proportion. According to incomplete statistics, more than 60 million plastic lunch boxes are used in my country every day, which means that more than 20 billion plastic lunch boxes are produced every year. There are also 1 billion instant noodle bowls, and waste plastics account for about 7% of domestic waste. From left to right, we can see that we have fallen into the “garbage siege” of takeaway packaging. Most of the plastic products used in takeaway are polypropylene and polyethylene, which are difficult to degrade.
At present, the takeout company, China Cuisine Association, China Environmental Protection Foundation, and many catering takeout brands jointly initiated the “Green Takeaway Industry Convention (Green Ten Articles)”, which includes the content of “promoting the use of green tableware” and calls on the scientific research community to do The industry provides intellectual support and develops high-quality and low-cost biodegradable environmentally friendly lunch boxes.
The Aluminum Foil Is Saving Our Planet by Replacing Disposable Tableware
Aluminum foil has many characteristics and advantages when used as a lunch box and a catering container. Including safety and sanitation, high and low-temperature resistance, green environmental protection, renewable energy saving, good sealing, high-end beauty, convenience and fast, etc.
At present, the use of aluminum foil containers and household food packaging aluminum foil has been very common abroad. However, due to consumption habits, consumption concepts, awareness, and other reasons, there are large differences in consumption fields and consumption levels in various countries and regions, and the potential for development and application is still large. In my country, in addition to aluminum foil lunch boxes for aviation, in recent years, aluminum foil lunch boxes and containers have also begun to be used in residents’ daily lives. The market development and application examples of related companies also show that the aluminum foil fast food box is suitable for China’s national conditions, and it can enter the catering takeaway, distribution, and pre-packaged food industry, and can also be used in the home to replace plastic and paper lunch boxes. It can be said that the expanded application of aluminum foil lunch boxes and containers is an important choice for promoting green consumption, protecting food safety, saving food, and practicing the concept of green sustainable development.
The Advantages Of Aluminum Foil Lunch Box
As a packaging material, aluminum foil was first used in the packaging field of medicines, followed by more common in the field of high-end food packaging. The reason why aluminum foil is capable of packaging tasks in these high-end fields is due to its following advantages:
High Barrier Properties
Aluminum foil has high barrier properties. Aluminum foil has high barrier properties to water, water vapor, various gases (including aromatic substances), and light, and the barrier performance is not affected by environmental temperature and humidity. It can be used for air-tight, fragrance-preserving packaging, moisture-proof packaging, etc., requiring high barrier properties Packaging occasions (especially food packaging for high-temperature retort sterilization) can prevent moisture absorption, oxidation, and volatilization of the contents. Therefore, aluminum foil can be safely in contact with food, and will not contain or help bacteria grow.
Good Thermal Conductivity
It has good thermal conductivity, heat resistance, and low-temperature resistance. Aluminum foil can withstand high-temperature cooking and other thermal processing, has good thermal conductivity (the thermal conductivity can reach 55%) and does not produce harmful substances after heating; at the same time, aluminum foil is also suitable for freezing packaging and has good low-temperature resistance. It can maintain a stable shape and size at low temperatures. Aluminum foil can minimize the time and energy associated with food processing, refrigeration, and secondary heating. The thermal stability of aluminum foil enables the aluminum foil container to withstand temperature changes well during processing and packaging. The molecular structure is stable and does not change under the high and low temperatures of -20°C to 250°C. Its use temperature can range from rapid freezing to extreme baking and grilling. During this period, the aluminum foil will not be deformed, cracked, melted or burnt, and will not produce harmful substances.
High Formality Ability
It is easy to process and shape, convenient to seal and ensures food hygiene. The aluminum foil has good formability. During the process of stamping tableware, cracks and breaks will not occur even in the wrinkled and curled parts. You can choose aluminum foils of different shapes, thicknesses, alloys, and heat treatment states according to your needs to accurately reflect the purpose of the product. Aluminum foil lunch boxes and containers can use either the same aluminum foil material lid or paper or other material lids. It is easy to deform and wrinkle to achieve a good seal and has strong heat preservation and freshness preservation capabilities, which can avoid For large-scale food delivery companies and central kitchen distribution, the automatic capping equipment developed by aluminum foil lunch box manufacturers can be used to improve the efficiency of distribution, and the effect is significantly better than other material lunch boxes.
Facilitate Efficient Recycling and Reuse
Facilitate efficient recycling and reuse. Aluminum has extremely high recyclability and reproducibility can be recycled indefinitely and can maintain its original characteristics. The energy required for the regeneration process of aluminum foil is only less than 5% of the energy required for the production of primary aluminum, and the greenhouse gas emissions are 95% less than that of primary aluminum. The aluminum foil lunch box can be easily compressed after use, easy to sort, thereby reducing the amount of garbage.
Good Decorative Characteristics
Aluminum foil lunch boxes also have good decorative characteristics, highlighting product differentiation and a sense of grade. At present, with the technological progress of the aluminum industry and the improvement of production efficiency, the production and manufacturing costs of aluminum and aluminum foil are gradually decreasing, and the cost-effective advantages are becoming more and more obvious. At the same time, with the progress of society, consumers have gradually established green consumption concepts and consumption habits. Food safety awareness, health and hygiene awareness, environmental and ecological awareness, and consumption capacity have continued to increase. The time has come for the large-scale application of aluminum foil lunch boxes and containers to promote. For the aluminum industry, the promotion and application of aluminum foil lunch boxes and containers also provide strong support for expanding applications.
Prospects of Aluminum Foil Lunch Boxes
As the increasing demanding stricter food safety and hygiene requirements, and people’s awareness of environmental protection and resource conservation, aluminum foil lunch boxes, as green packaging materials, are becoming a new choice for the catering industry and food packaging. With the improvement of people’s consumption concept, first look at whether it is an aluminum foil lunch box before ordering or packaging, which will likely become a new trend in catering consumption. Imagine, conservatively, what a market would be if the more than 20 billion plastic lunch boxes and more than 1 billion instant noodle bowls produced in my country’s take-out fast food a year are replaced with aluminum foil lunch boxes. LANREN is a professional aluminum cookware manufacture, we are dedicated to creating healthy earth by providing recycle aluminum foil cookware, if you are interested in our products, please do not hesitate to contact us.
