How much do you know about aluminum foils? Many people even have no idea about it at all. Then, do you know that the outer package of chocolate is made of aluminum foils. Many people many doubt that the package is tin foils. This is a little change.

The previous aluminum foil and can not be rolled very thin, and the cost is relatively high, so it is replaced by tin foil. But with the current technology continues to progress, can not thin the problem has been solved. Now the packaging of chocolate or other small food is already the world of aluminum foil. Compared to tin foil, it is more safe and hygienic. Tin foil as metal tin is leaded, and we all know that lead has a hindrance to the body’s calcium absorption and is hampering in human health. While the aluminum foil is not the damage, so more safe, more health. Aluminum as a more abundant resource in metal resources, has now been widely used in various fields. The industrially treated aluminum can become thin aluminum foil. It is characterized by a smaller weight, with the quality of the metal rolling in the surface area, thus reducing the cost. In addition, its thermal conductivity is very strong, so this is widely used in food packaging, food processing. On the basis of the equivalent, no other metal can be compared with the advantages of: corrosion resistance, so often with anti-corrosion treatment. Even more amazing is that although the aluminum foil has a very strong thermal conductivity, but he can still be used as a thermal insulation material in the major developed cities, become the city’s insulation layer. To sum up, we can understand that small, inconspicuous aluminum foil application was so extensive. It is active in: gold packaging, flexible packaging, beverage industry, cigarette packaging, capacitors and construction industry, in different areas with small body glow fever.
To sum up, we can understand that small, inconspicuous aluminum foil application was so extensive. It is active in: gold packaging, flexible packaging, beverage industry, cigarette packaging, capacitors and construction industry, in different areas with small body glow fever.