During the use of food flexible packaging products, there is a phenomenon where the packaging is difficult to open. What methods can be used to avoid this situation? How should we solve the problem of plastic flexible packaging products that are difficult to open?

In factory operations, some plastic bags are very difficult to open, even vigorous rubbing by hand doesn't help, causing a lot of trouble for the work. What should be done if these food flexible packaging products are difficult to open or even unusable? Why does this happen?

Actually, food flexible packaging being difficult to open is a very common phenomenon. This situation does not necessarily indicate that the packaging is substandard. Various situations can occur during the production process. Sometimes, to make the packaging more secure, heat is used. This makes the bag stronger and less prone to tearing, but it makes the opening difficult to use. There are advantages and disadvantages, making it a difficult problem to solve. If customers encounter this problem during use, instead of using the packaging, applying a little edible starch can help increase the lubrication at the opening of the food flexible packaging product, making it easier to open. Customers can also customize packaging bags according to their product requirements, using a low-temperature pressure reduction method during the manufacturing process to increase the airflow at the opening, thus preventing them from sticking together.