What’s the different of the vacuum bags and the bags filled with nitrogen
Author:Bags wholesale Time:14/07/17 Click:
What’s the different of thevacuum bagsand thebags filled with nitrogen?
The main one is deprived of air inside the bag, on the other hand is filled with a gas fill it.
The method to realize the vacuum bag is food packaging and placed in a vacuum machine again after removed the air seal of a food packaging technology, in the process, will carry on the disinfection.
And filled with nitrogen or other inactive gas into the bag, you can extend the retention period, but also to ensure that when you can not squeeze some of the fragile storage.
Pictured below crisps bags: bags of potato chips after packaging filled with nitrogen to prevent chips brittle. The next picture shows the vacuum bags of rice.
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