Home Uncategorized What are the reasons for air leakage after vacuum packaging for a few days?

What are the reasons for air leakage after vacuum packaging for a few days?

by admin

there are three possibilities:
first, the packaging material has poor sealing, so it will be breathable. It is recommended to use composite vacuum packaging bags
2. The sealing effect of vacuum packaging machine is poor, so air is introduced from the sealing place
III. high temperature cooking makes the packaged things produce gas, causing the bag to bulge
suggestions:
do not cook to see if there will be “air leakage”
if not, change the packaging bag
if the bag is still leaking after changing, the vacuum packaging machine should be replaced.

related posts

Leave a Comment