Today, people's living standards continue to improve and people's quality of life requirements is becoming higher. It also allows the use of vacuum bags become more widespread. And how much longer it now friends know vacuum bag to protect it and then introduce the method of food vacuum bags four protection method:
1. The vacuum retort pouches are affected by temperature, therefore, try to remember not to put them in direct sunlight to be able to place because of the strong ultraviolet radiation will accelerate aging vacuum bags.
2. The vacuum bag must try to avoid extremes of heat and cold storm, so as to prevent the expansion and contraction of the vacuum bag and then shortened life expectancy.
3. Remember Never vacuum packing bags damp, poorly ventilated place, it is easy to make bags to rot away, thereby affecting its use.
4. For some time have not used vacuum bags, be sure to carefully check that they have no cracks, and then start using it.
These are the four protection method of vacuum-packed bags, we normally use, we must remember that this method, in order to make your life better bags