1. What kind of stand-up bag
Many online are defined in this way: a packaging bag that can stand without relying on foreign objects and can stand on its own is called a self-supporting bag. The editor believes that such a definition can easily confuse stand-up bags, four-side sealed bags, and eight-sided sealed bags. The editor gives this definition: There is a fold at the bottom and 2 edge seals, one edge seal on each side, and a bag that can stand up after the bottom is opened. 【Food self-supporting packaging bag】
2. What is an eight-sided bag
The eight-side sealing bag is also called an eight-side sealing flat-bottom bag. Its bottom is flat, and there are a total of eight sealing edges, hence the name. There are 4 edge bands on the bottom and 2 edge bands on the left and right sides, for a total of 8 edges. There are five display surfaces for the eight-sided sealing bag: one for each front and one, one for left and right, and one for the bottom. In this way, the eight-sided bag can carry more information and media information, and better display and promote food and brands.
3. The difference between self-supporting bag and eight-side sealing bag
After the previous description, the difference between the two is very obvious. First of all, the bottom of the self-supporting bag is not flat, and the eight sides are sealed; secondly, the number of edge seals is different, there are 4 self-standing bags, and 8 sides are 8; There are five envelopes. From an overall point of view, eight-sided sealing bags are more superior than stand-up bags, more three-dimensional, and more stable; and the cost is more expensive and the technical requirements are also higher.
Although stand-up pouches are different from octagonal seal pouches, and their costs also vary, they are all food packaging bags that can be placed upright, depending on how you choose it. Whether you choose from stand-up pouches or eight-side sealed pouches, Triumph Packaging can be carefully designed and produced with high quality for you.