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Analysis of the benefits of using aluminum foil composite film vacuum aluminum foil bags

Release time:

2019-08-22 01:43

Aluminum foil composite film aluminum foil bag is a kind of vacuum packaging, but the characteristics of this bag is that there is no additional substance, that is, the bag is a transparent and pure packaging composite film, which does not contain aluminum and does not contain pigments and pigments, and is a packaging bag made directly from polyethylene raw materials.
 
Aluminum foil composite film aluminum foil bag in the packaging of the air extraction, can be a good preservation of food, can ensure the taste of food fresh and pure taste, and this packaging bag is also a kind of transparent bag, but more transparent and clean than the transparent bag, food by it to preserve not easy to deteriorate. Many people will often use pharmaceutical plastic packaging bags in their lives, but some plastic packaging bags are toxic and cannot be used to contain medicines, so they must be cautious when used.
 
When using the name of handprint plastic bags, it is non-toxic and very lubricating, and if it is toxic, there is a very sticky feeling; When the non-toxic plastic bag is being beaten by hand, there will be a loud sound, but the toxic sound is small and muffled; Then there are non-toxic plastic bags that smell no taste, and toxic ones that have a comforting atmosphere; Press the plastic bag into the bottom of the water, and after a while, if it floats in, it will be a non-toxic plastic bag, and vice versa, the aluminum foil bag will be a toxic plastic bag; Non-toxic plastic bags are explosive, and when extinguished, they will drip oil like a candle; Toxic plastic bags are difficult to extinguish and have a pungent smell when they are extinguished. The above is the identification method of pharmaceutical plastic packaging bags: the texture of non-toxic plastic bags is very symmetrical and transparent, while the toxic ones look very turbid, and the aluminum foil bags are very uneven in name, and there are coarse particles that are uneven and uneven.
 

Analysis of the benefits of using aluminum foil composite film vacuum aluminum foil bags

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