Since the vacuum bag is packaged, understand the material.food vacuum bag

source:other news release time:2023-05-11 Hits:

Lanthest bags usually include personal tide -proof bags, aluminum foil bags, aluminum -plastic composite bags, etc. The materials for making them are usually PET/AL/CPE or PET/NY/AL/CPE.

Different materials have different characteristics:

The characteristics of PET are that the printing effect is better; NY is characterized by low oxygenity; AL is characterized by strong obstruction and opaque light; CPE is usually used to make the inner layer of packaging.

The glue used during the production process is water -soluble, and it has more hygienic, environmentally friendly and solvents. At the same time, it has good anti -static, shielding, moisture -proof, shading, oxygen -proof functions and good thermal seals.

The vacuum bag is very suitable for food packaging, which can keep the food without deterioration, suitable for coarse grain bags, milk powder bags, millet bags and other purposes.

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