About the nozzle bags

November 14, 2022

About the nozzle bags

The nozzle bag is a new type of plastic flexible packaging developed on the basis of the self-supporting bag, which is mainly divided into two parts, the self-supporting and the suction nozzle. The self-supporting means that there is a layer of film at the bottom to support standing, and the suction nozzle is made of new material PE blow molding and injection molding, fully meeting the food level requirements. This packaging material is the same as ordinary composite materials, but the materials with corresponding structures need to be used according to the different products. The aluminum foil nozzle bag is made of aluminum foil composite film, which is printed, compounded, cut and other processes through three or more layers of film. Because the aluminum foil material has excellent performance, is opaque, silver white, has anti luster, good barrier, heat sealing, anti rotation, high/low temperature resistance, oil resistance, fragrance retention, no odor, softness and other characteristics, it is deeply loved by consumers, Therefore, most manufacturers use aluminum foil on the packaging, which is not only practical but also very high-grade.

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Suction bags are generally used to package liquids, such as fruit juice, beverages, detergents, milk, soybean milk, soy sauce, etc. As there are various types of nozzles in the nozzle bag, there are long nozzles for sucking jelly, fruit juice and drinks, nozzles for washing products, butterfly valves for red wine, etc. The specifications, sizes and colors can be designed according to the products to be packaged. 

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