Packing tape alias strapping tape. The packing belt (binding belt) is made of polyethylene, polypropylene resin as the main raw materials, and nylon and polyester as raw materials. It is made of extrusion unidirectional stretching. The plastic strapping belt has good elastic recovery, high strength, good water resistance, strong chemical resistance, light and soft, which can be used for strapping and machine strapping. Easy to use, low cost, can be made into red, white, blue, yellow, green, and other colors, according to the color of the bundle of different grades of goods, easy to distinguish the grade of goods, improve delivery efficiency. In addition to being used for corrugated carton sealing and strapping, it can also be used for strapping materials, fruits, etc. Polyester and nylon strapping belt has good tensile strength, while polyethylene and polypropylene strapping belt has low cost. The resilience of polypropylene is good. Different materials of strapping belt can be selected according to needs. According to the use method, the plastic strapping belt can be divided into two categories: machine belt (J type) and manual belt (S type).
Classification of packing belts
Packing tape is a widely used consumable packaging material. It can be classified in different ways:
1, from the production of PP material can be divided into core belt and solid core belt; 2, from the quality of the product can be divided into transparent A, transparent B, A, AB, B, BC and C grade; 3. From the machine used, it can be divided into hand playing belt, machine playing belt (also divided into full automata playing belt and semi-automata playing belt); 4, from the scope of use can be divided into packaging with packaging belt and arts and crafts belt; 5, there are other sub-printing word belt and not printing word belt and so on.
1: Bend the left end of the packing belt, insert the packing buckle, and then fold the left fixing rod into the packing belt for tightening.
2: Hold the packing belt in the right hand to bypass the packaging, bend the right end of the packing belt into the packing buckle, and fold the left fixing rod into the packing belt.
3: The left hand is fixed on the packing buckle, and the right hand is pressed on the right end of the packing belt to tighten the packing buckle.
4: Finally, cut off the packing belt with scissors.
The packing tape is made of a mixture of PP and PET plastics. The main production process: plastic granule melt -- pressure belt -- molding -- cooling -- winding -- packaging -- warehousing packaging belt system using polypropylene through heating, melting, stretching, cooling produced by the network structure of packaging materials, the basic parameters affecting the quality of packaging belt are tensile force, length, bending, elongation, etc. As long as tension and other parameters are the same, the longer the length, the lower the cost.
Ningbo Pacific Packaging Belt Co., Ltd. is a specialized packing belt unit, PP packing belt, packing belt manufacturers, there is a need to call us, I wish you a happy New Year, a happy New Year!
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