Aluminium House hold Foil 8011 Alloy For Food Itsms Packing
What is the appropriate thickness of the qualified food aluminum foil packaging bags: There are a wide range of food aluminum foil packaging bags, such as facial mask aluminum foil bags, coffee aluminum foil bags, and tea aluminum foil bags, all of which belong to the category of food aluminum foil packaging bags. With the changes in packaging bag production technology and materials, the thickness problem of packaging bags has gradually emerged. The thickness of packaging bags produced by many nylon bag manufacturers, composite bag manufacturers, and aluminum foil bag manufacturers is too large, which will cause them not to be affected after entering the market. Accepted by consumers.
In fact, the production of food aluminum foil packaging bags must follow a basic principle, that is, its thickness should not be too thick. First of all, it is divided into two types: transparent and opaque in appearance. The transparent packaging bag means that the food inside can be seen from the outside, while the opaque packaging bag cannot see the food inside from the outside. The production of food aluminum foil bags must pay attention to the appropriate thickness, that is, it should not be too thick or too thin. A packaging bag that is too thin will not have the protective effect of the packaging. The oily food is wrapped in the thin aluminum foil packaging bag, and the oil stains will penetrate through the inside to the outside, which is equivalent to affecting its quality. In addition, food aluminum foil bags that are too thin are greatly affected by the environment, and are easily decomposed under sun exposure and rain soaking. Its thickness must be strictly controlled. .jpg)
Food packaging bags that are too thick also have many disadvantages. Too thick packaging bags are easier to affect the shelf life of food, which means that it can shorten the storage time of food. Any food has a shelf life, but this kind of packaging bag will Let the actual shelf life be inconsistent with the quality of the food. In addition, packaging bags that are too thick are very harmful to the environment, and they will not rot away after many years. This is inconsistent with the state's proposal to promote energy conservation and environmental protection, and is not an environmentally-friendly product supported by the state. In addition to the above two points, it is relatively troublesome to seal packaging bags that are too thick. Many packaging bags that are too thick are not particularly effective in sealing, and it is easy to crack. This is not in line with our original intention of packaging.
Aluminium Foil Jumbo Roll 8011 Food Grade Household Rolls Aluminum foil has been an underrated survival tool, not just a barbecue tool
