Can you distinguish frozen vacuum packaging bags and quick -frozen vacuum packaging bags?vacuum sealer bags for food

source:other news release time:2023-04-20 Hits:

1. In terms of performance, frozen vacuum packaging bags are that the interior foods are extended in a refrigerated way to extend the storage period and shelf life in a refrigerated manner; while the quick -frozen vacuum packaging bag is used in the case of rapid freezing. Extend the freshness of interior food.

2. In terms of the choice of packaging materials, the frozen vacuum packaging bag only needs to choose a thin film resistant film resistant film. However, the film of the quick -free vacuum packaging bag requires that in addition to cold resistance, the film is also required to have obstruction.

3. In terms of use, frozen vacuum bags are generally suitable for fresh meat, meat foods and seafood; and the range of quick -frozen vacuum packaging bags is relatively wide. For packaging noodles, fruits and vegetables.

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