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Definition Of Vacuum Packaging Plastic Bags
Jun 30, 2017

Vacuum bag refers to the product is added to the airtight packaging containers, pumping the inside of the container to the air, so that after sealing the container to achieve a predetermined degree of vacuum of a packaging method. The same time as the above-

vacuum bag

Vacuum bag, also known as vacuum packaging, is the packaging of the container all the air out of the seal, to maintain a high degree of decompression in the bag, the air is scarce equivalent to the effect of low oxygen, so that the survival of microorganisms to achieve fresh fruit, no disease The purpose of the occurrence. The current application of a plastic bag vacuum packaging, aluminum foil packaging, glassware packaging and so on. Can choose according to the type of packaging materials. As the fruit is fresh food, is still breathing, a high degree of hypoxia can cause physiological diseases, therefore, fruit category using less vacuum packaging.