Custom Plain Vacuum Bag wholesale China teaches you how to use vacuum bags
As a custom Plain Vacuum Bag wholesale China factory, we often receive questions from our partners about the use of vacuum bags, such as how long can a vacuum bag store food? Today we are here to answer this question.
Vacuum bags can be used to store food for about 6 days, depending on the food they contain. If it is used for cooked food, it can be stored for about 15 days, and for nuts, it can be stored for about 12 months.
1. Agricultural products
Vacuum bags are used for fresh produce and can usually extend the shelf life to around 6 days. custom Plain Vacuum Bag wholesale China produces vacuum bags that remove oxygen so that bacteria cannot grow under a vacuum when the food is out of the air, slowing down the deterioration time.
2. Cooked food
Vacuum bags can be used for cooked food to extend the shelf life to around 15 days. The removal of oxygen from the vacuum bag will prevent the food from being oxidized and spoiled. Cooked food contains a large amount of unsaturated fatty acids, the role of oxygen will begin to spoil, and the food will also lose vitamin A and vitamin C, and the vacuum oxygen bag can avoid the food is oxidized.
Due to the absence of oxygen, nuts can usually be placed in vacuum freshness bags in the food for about 12 months vacuum oxygen bags in the preservation of food, you can resist the pressure, blocking the gas, so that food maintains its color taste, shape, etc., so that the shelf life of nuts extended to as long as 12 months.
This is how long vacuum bags can keep food, and we hope it will help you to better understand our products. If you are looking for custom Plain Vacuum Bag wholesale China, please contact us directly.