HF Blister packing machine manufacturer.Is the harder the PP packaging belt of the embossing machine, the better?

　　Is the harder the PP packaging belt of the embossing machine, the better? Recently, a customer reported that the packaging machine experienced jumping when using the packaging belt. Upon arriving at the site, it was found that the customer was using a fully automatic sword piercing packaging machine. The packaging belt was too hard, so it was easy to jump. In this case, the PP belt did not go to the bow frame. Therefore, based on the on-site situation, it is recommended to make the packaging belt slightly softer.

　　When customers choose the PP packaging belt of the embossing machine, they often feel that the longer the meter, the better the use. The harder the packaging belt, the better the use. It is completely different. It is necessary to choose based on the current situation of the packaging machine. The new machine is relatively good, but the old machine that has been used for several years has higher requirements for the packaging belt. If the belt is too thin or too soft, it is not easy to use. In this case, customers can consult the packaging belt manufacturer specifically, Further specific selection.

　　The main dimensional accuracy and strength of the PP packaging belt of the embossing machine are very high, with small deflection and high hardness. The thickness of the size is generally millimeters, and the width is about 3mm. Hot melting and connection methods are often used, and the selection of raw materials is not suitable for more packaging. The thickness of the packaging machine should not be too thick to prevent the temperature of the hot melt from being too high.

　　The production process of PP packaging belt for embossing machine is generally as follows: extrusion cooling - primary hot drawing - heat setting treatment - secondary hot drawing - heat setting treatment - product.

　　Packaging tapes commonly used in the production of plastic raw materials include PP, HDPE, PVC, PET, and nylon. Currently, most of the PP polypropylene resins have been used. Dose exceeds 90%.

　　The following are the advantages of the main polypropylene resins. The typical formula for PP packaging belts in embossing machines is homopolymer. PP waste can also be selected through manual packaging belts, with calcium carbonate as the filler. The packaging machine can add lightweight stabilizers to outdoor packaging belts.

　　Here are two recipes for reference only.

　　PP packaging tape. PP particles, PP powder, APP masterbatch 5%, casting 0.2%, triphenylphosphate 0.2%, and white oil 0.2% are important components.

　　2. PP manual packaging waste PP, casting 0.5%, APP main material 90%, white oil 0.2%. Handbands can also be produced using discarded woven bags as PP materials.

　　Is the harder the PP packaging belt of the embossing machine, the better? Do you think so? Welcome to call to customize, you want the hardness.

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