This kind of retort pouch pack can be used for pasteurization, even retort high pressure pasteurization. Under 90-130 degrees for 30-40 minutes. (The temperature and time is depends on the customers’ requirement). We can supply transparent retort pouch or aluminum retort pouch according to your demand.
This can This transparent vacuum bag can vacuumize your products and better store food by isolating air through vacuum, so it is also called vacuum storage bags or foodsaver bags. The vacuum pack bags we supply can even be retorted and vacuumed at the same time.
The most special feature of this bag is the air holes which perforate on the particular part of the bag ,the diameter of each air hole is about 0.2mm.