Material characteristics of vacuum packaging bags

Jul 07, 2021

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High-temperature retort bags and vacuum bags are used for packaging various cooked meats, which are easy to use and hygienic.

Material: NY/PE, NY/AL/RCPP

Features: moisture-proof, temperature-resistant, shading, fragrance-preserving, strong

Application: high temperature sterilization food, ham, curry, roast eel, roast fish and meat stewed products.

The most used vacuum packaging is mainly film materials, of course, bottles and cans are also used. For the film materials used in food vacuum packaging, it is necessary to ensure that the packaging effect, aesthetics, and economy of various foods are in the best state. At the same time, food vacuum packaging also has higher requirements for the light barrier and stability of the material. When a single material cannot meet these requirements, the packaging will often be composed of a variety of different materials.


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