Vacuum packaging bags is what material to do better?
vacuum packaging bags is a form of modified atmosphere packaging. The overall goal of vacuum packaging is to eliminate some or all oxygen, which commonly contributes to degradation. Depending on the type of products wrapped, a combination of oxygen and nitrogen can be within the vacuum package to extend a product’s life, Keep the food fresh.
Vacuum packaging bag is not only limited to consumable products. There are a variety of other non-consumable products commonly wrapped with vacuum packaging. Any products sensitive to moisture, dust, or any other external elements can be an excellent fit for vacuum packaging.
Vacuum packing bags
How to choose the vacuum packing bag materials?
What material is suitable for vacuum packaging plastic flexible packaging materials?
Generally: PET/PA/AL/PE , PA/PE, PET/PE,PET/CPP
PET– printing effect,
PA — low oxygen permeability,
AL– strong barrier, opacity,
PE — inner Material and can touch the food directly
PA/PE — It can withstand 120 ℃ high temperature cooking
Now use the vacuum packaging bags range has been infiltrated into all sectors, whether in the supermarket or the market can see all kinds of food vacuum packaging. Wide range of uses, but is still the main aspects of food packaging.
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Vacuum packaging bags is what material to do better?
