How to distinguish the quality of paper tubes?

The paper tube factory teaches you how to distinguish the quality of paper tubes. This requires finding the differences between paper tube machines and comparing the performance of paper tubes produced by the same paper tube machines in the market, in order to obtain the most authentic quality evaluation data.

1. Look: The paper tube is relatively tight, so it won't fall off during product rolling and affect the rolling process. Therefore, when selecting, it is necessary to check the tightness of the paper tube.

2. Not convenient for storage: Many companies do not immediately use paper tubes after purchasing them. Mature paper tube manufacturers will notify customers of the retention method and taboos when purchasing paper tubes, so as to prevent mold or moisture.

3. Wen: The taste of paper tube glue directly reflects the quality of the glue. A good glue should be organic glue with a non pungent taste. If the taste of the paper tube is very pungent, it indicates that the quality of the glue is poor. This not only affects the tightness of the paper tube, but also causes your product to attach an odor, affecting your customers' evaluation of the product.

In fact, the quality of paper tubes largely depends on the advanced level of the relevant technology. Therefore, if the process is relatively backward, not only is it difficult to improve production efficiency, but the quality of the products produced is also not very high. Therefore, from the perspective of the manufacturer itself, it requires a significant amount of effort to improve the process.

Made from various paper cores, synthetic polymers, or inorganic materials, the spinning melt or solution is measured by filtration. The liquid fine stream is extruded from the spinneret plate, and the import volume of chemical fiber raw materials in China has reached 55% of the total demand. The chemical fiber industry has a large shortage of raw materials and a high dependence on the international market. In addition, the rising prices of coal, electricity, and oil transportation will also increase the production costs of enterprises, increase their financial burden, and increase their operational risks, becoming the main disruptor of market order. Adhesive fibers are made from natural cotton short staple wood as raw material, which has the advantages of soft feel and good luster.