What are the materials used in food vacuum bags?
Food vacuum bag, which is generally made of nylon pe ，high barrier EVOH material
Food vacuum bag It is mainly conducive to the storage of food, so that food preservation. And inhibit the proliferation
of microorganisms such as bacteria. For some soft items, it can be reduced in size after vacuum packaging. Therefore, it can be packaged to achieve the characteristics of "four defenses and two provinces, one quality assurance":
That is to prevent moisture, mildew and pollution, anti-oxidation, save volume, save freight, and extend storage period. In the food industry, vacuum-packed foods are quite common, such as chickens, chickens, hams, sausages, etc.; pickled products such as various pickles, as well as various soy products, preserves, and other foods that need to be preserved. More and more vacuum packaging is used, and the vacuum-packed food has a relatively long shelf life, which greatly prolongs the shelf life of the food.