Food vacuum bags are resistant to high temperatures

Empty food packaging bag is also known as decompression packaging, is to pack all the air in the container sealed, to maintain the bag in a high decompression state, air scarcity equivalent to low oxygen effect, so that microorganisms do not have living conditions, in order to achieve fresh fruit, no disease occurred. Because fruit is a fresh food, still in the breathing action, high oxygen deficiency will cause physiological diseases, therefore, fruit category use vacuum packaging less.

The main role of vacuum food packaging in addition to vacuum packaging with oxygen quality function, mainly anti-pressure, gas resistance, preservation and other effects, can more effectively make food long-term to maintain the original color, aroma, taste, shape and nutritional value.

In general, high-temperature vacuum bags are specially customized, and most of the bags seen in supermarkets are ordinary bags and are not resistant to high temperatures. If they are placed at high temperatures, the chemicals contained in them will be parsed and penetrated into the food inside. Of these chemicals, of course, there is no shortage of harmful ingredients.