HF embossing machine equipment.Reasons for Cracking of PP Packaging Belt in Embossing Machine

　　Cracking of the PP packaging belt of the embossing machine can affect the stability of packaging, which is often caused by excessive use, improper hot melting, or quality issues. In many cases, it is necessary to address the issue of incomplete integration. Usually, press the check valve to release the tension of the strapping belt, then grasp the tensioner to operate, connect the tensioner to the exhaust valve, open the shut-off valve, ensure the packaging quality of the strapping belt, and keep it stationary for 3 seconds during this process.

　　The toughness of the PP packaging belt of the embossing machine is not only related to its own material, but also to the fillers used in production. Generally speaking, calcium carbonate can be used as a weapon filler to reduce production costs. The price of calcium carbonate is much lower than that of PET raw materials, and the more it is added, the lower the production cost. However, it cannot be added without restrictions. Adding too much will reduce the toughness of the plastic steel packaging belt and even fail to meet our usage standards.

　　We must check its quality when purchasing. Of course, many other additives need to be added during the production and processing process, but the dosage should be appropriate, otherwise it will affect the performance and quality of the product. Therefore, we must also check the quality when using it.

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