All kinds of food packaging bags! Take you to recognize
In the current market, a variety of food packaging bags emerge in an endless stream, especially food snacks. For ordinary people and even foodies, they may not understand why there are many types of snack packaging. In fact, in the packaging industry, according to the type of bags, they also have names. Today, this article lists all the food packaging bags in life. Types and types, let you eat clearly and rest assured!
The first type: three-side sealing bag
As the name implies, it is three-sided sealing, leaving one opening for the product, which is the most common type of food packaging bag. The three-side seal bag has two side seams and one top seam, and the bag can be folded or unfolded. Can stand upright on a shelf with hem.
The second type: stand up bag
The stand-up bag-type food packaging bag is as easy to understand as the name, it can stand up independently and stand on the container. Therefore, the display effect is better and more beautiful.
The third type: eight-side sealed bag
This is a bag type developed on the basis of a stand-up pouch, and since the bottom is square, it can also stand upright. This bag is more three-dimensional, with three planes: front, side and bottom. Compared with the stand-up pouch, the eight-side sealing pouch has more printing space and product display, which can better attract the attention of consumers.
Fourth: nozzle bag
The nozzle bag is composed of two parts, the upper part is the independent nozzle, and the lower part is the stand-up bag. This bag type is the first choice for packaging liquid, powder and other products, such as juice, beverage, milk, soy milk, etc.
Type 5: Self-supporting zipper bag
Self-supporting zipper bag, that is, an openable zipper is added on the top of the package, which is convenient for storage and consumption, and avoids moisture. This bag type has good flexibility, moisture-proof and waterproof, and is not easy to break.
Type 6: Back Seal Bag
A back seal bag is a type of bag that is sealed against the back edge of the bag. This bag type has no opening and needs to be torn by hand. It is mostly used for granules, candies, dairy products, etc.
The above bag types basically cover all the types on the market. I believe that after reading the full text, you can handle all kinds of packaging bags with ease.
Post time: Aug-19-2022