The 3 side sealing product is a heat-sealing form that only seals three sides. Compared with the four-side seal product, its advantage is that it can be unfolded first after the bag is formed, and the space utilization rate is high. The3 side sealing wet wipes machine produced by our company adopts the form of 3 side sealing, and the wet tissues produced are suitable for daily use.
Compared with the four-side seal, the appearance of the three-side seal is not as good as the four-side seal. The four-side seal is more symmetrical, and the sealing performance is a little worse than that of the four-side seal.
However, the speed of three-side sealing is relatively fast, the product cost will be relatively cheaper, and the requirements for the machine will be lower. The application in life is very common. Wet wipes in our lives, or disposable products in hotels It is packaged with three-side sealing. The packaging machine for hotel supplies produced by our company is very popular.
