What are the advantages of aluminum foil packaging bags, how do distinguish between aluminum foil bags and aluminized bags?
Material: bright aluminum foil composite material (PET/AL/PE), matte aluminum foil composite material (MPET/AL/PE). The characteristics of aluminum foil: the surface of the aluminum foil is very clean and hygienic, no microorganisms can grow on its surface, and it can be in direct contact with food without any hazard to human health. As an opaque packaging material, it has good protection for products exposed to sunlight, such as oily products, solid beverages, coffee, etc. It is a good packaging material, no matter at high temperature or low temperature, aluminum foil will not There is a phenomenon of soaking. The air and moisture transmission rate are low, which can protect the inner products well. The aluminum foil itself has no volatility, and it and the packaged food will not dry or shrink. The odorless and odorless packaging material will not cause any peculiar smell to the packaged food. It has stable performance, can be stored in various high and low-temperature environmen...