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Alu Foil Packagin
Aluminum foil is a very good packaging material. Many foods cannot be stored for a long time because they are exposed to moisture and other substances in the air, destroying the characteristics of the food itself, that is, breaking the material balance.
The first point of long-term storage of food is to avoid exposure to excessive moisture, and the second point is to isolate various microorganisms in the air that can spoil food. A packaging bag made of aluminum foil can just solve this problem because it has very good air tightness.
So how much do you know about aluminum foil bags? In fact, it can be seen from the name that aluminum foil bags are not plastic bags, and can even be said to be better than ordinary plastic bags. When you want to refrigerate or pack food, but also want to keep the food as fresh as possible, which packaging bag should you choose? In fact, which packaging bag is better than the unused one, aluminum foil bag is the best choice.
Therefore, it is also used for packaging a variety of foods, such as: rice, meat products, dried fish, roast duck, roast chicken, roast pig, quick-frozen food, etc., because these foods cannot be stored for a long time and cannot be exposed to the air for a long time. Aluminum foil bags It is a very suitable packaging material for them.
In fact, the surface of the ordinary aluminum foil bag will reflect light, that is to say, it does not absorb light, and it is composed of multiple layers of materials. Therefore, it also has good shading and strong insulation.
But now, as the manufacture and sale of counterfeit products continue to be exposed, especially the safety accidents of plastic bags, what people care most about is not the function of the packaging bag, but its safety. However, you can rest assured that this kind of packaging bag does not have any peculiar smell and does not contain any harmful substances. And it's definitely an environmentally friendly product, a product that meets national health standards.
Aluminium Foil Big Rolls Capacitor aluminum foil: In recent years, my country's electronics and power industries have made considerable progress
