What are the application characteristics and uses of polypropylene packaging steel strips?

Plastic packaging steel belts can be molded from polypropylene, high-density polyethylene and polyvinyl chloride resins. Because polypropylene packaging steel belts have the characteristics of high tensile force, corrosion resistance, high temperature resistance, moisture resistance, light weight and easy forming and processing, among the various plastic packaging steel belts, polypropylene packaging steel belts are the most widely used. At present, polypropylene packaging steel belts have been widely used in the packaging of various industrial products such as light industry, medicine, cotton spinning, building materials, and electrical appliances. It replaces the old iron plate and paper packing tape, and is one of the main materials used for packaging various items.
　　 Plastic packaging steel belts are divided into labor and machine use. Manual packaging is manual packaging, manual packaging is used, and metal buckles are used to lock; machine packaging is on the automatic conveyor assembly line, using mechanical automatic Packing, hot pressing, tape bonding.