Lubricated 3003 H24 Aluminum Foil For Container Production
Dong Chunming, China coordinator of the Global Aluminum Foil Manufacturers Initiative, said that compared with lunch boxes and containers of other materials, aluminum foil has many advantages as lunch boxes and containers.
First of all, in the production process of Lubricated 3003 H24 Aluminum Foil For Container Production, a high-temperature annealing and sterilization process is adopted. Therefore, the aluminum foil can be safely contacted with food and will not contain or help bacteria grow. Secondly, the aluminum foil has good thermal stability, and the molecular structure is stable and unchanged under the high and low temperature of -20% to 250%. It can be used at temperatures ranging from quick freezing to extreme baking and grilling, without the foil deforming, cracking or melting. Separating high-temperature charcoal fire and smoking with aluminum foil can also effectively avoid carcinogens caused by scorched food. Third, the aluminum foil has good formability, and in the process of punching tableware, even in the folded and curled parts, cracks and breaks will not occur. Fourth, aluminum foil can completely block light, gas and other substances, prolong freshness and protect moisture, maintaining the original taste and characteristics of food.
Aluminum can be recycled indefinitely and can maintain its original characteristics. The recycling process of aluminum foil requires less than 5% of the energy required for primary aluminum production, and emits 95% less greenhouse gas than primary aluminum. In addition, the aluminum foil lunch box is easy to compress and sort after use. Some used Lubricated 3003 H24 Aluminum Foil For Container Production and containers can also be used for waste-to-energy. Even if the aluminum foil is buried, it will not pollute the soil and water.
In contrast, the recycling value of plastic lunch boxes, especially foamed plastic lunch boxes, is low, and a large number of discards can easily cause "white pollution".
So, why is the use rate of aluminum foil lunch boxes with many advantages low? There are three main reasons restricting the expanded application of aluminum foil lunch boxes in my country: First, consumer awareness, second, the convenience of sales and distribution, and third, price factors.
In fact, there is a dense oxide layer on the surface of the aluminum foil. The chemical properties of this oxide layer are relatively stable. As long as it is not in a strong acid environment, aluminum ions will not be precipitated. There are quite a few people who mistakenly believe that aluminum foil is "tin foil", and take it for granted that it contains heavy metals and is a scarce resource.
20 mic 8011 Aluminum Household Foil Roll For Food Packing It can help extend the shelf life of food, and the shelf life achieved by some different materials is not the same
