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1. Water content of industrial paper tube paper: Different water content of paper will also cause changes in paper length. The higher the water content of the paper, the more severe the shrinkage of the paper after printing.
(198.3-201.6)*500MM kraft carton Pillow Gift Box
2. Quantitative paper canister Under the same tension, the larger the quantification of the paper used for printing (the thicker the paper), the more severe the shrinkage of the paper after printing, but the factor of the high water content of the thick paper should also be considered. In general, the thick paper should be increased. tension.
3. Tension is the tensile force of the paper feeding system on the paper during the printing process. Excessive tension in the industrial paper tube factory during the printing process will stretch the paper. After cleaning the tension after printing, the paper will retract, making the collation appear for a long time. Short question, which affects collation.
