Because the poor interface will cause quality problems such as broken film or wrinkle during the use of the film roll, which will cause a relatively bad impact on the user's use, the thin film interface must be operated in accordance with the regulations to ensure the bonding quality of the interface. The specific requirements are as follows:
1. Cut and flatten the two sections of the film of the joint horizontally, and paste it firmly on the front and back sides of the film;
2. In order to improve the quality of the interface, the film interface is required to be straight, balanced with the direction of the paper tube, and the interface is required to be flush without wavy, the interface at both ends is in the middle of the tape, try to avoid the size of the edge, and the adhesive tape is firmly attached to the film without obvious bubbles;
3. The membrane surface at the interface is required to be smooth and without obvious wrinkling;
That is, the master roll is accurately cut into finished rolls of different widths according to customer needs.
11. September, 2025Introduce advanced intelligent film slitting machines to create a digital and automated core production process.
11. September, 2025Its core value is to transform mass-produced standardized master rolls into personalized and diversified specifications required by the market.
09. September, 2025This guide will take you through an in-depth analysis of the causes of the problem and systematically provide you with the selection strategy for modern slitting machines.
09. September, 2025The precise technical transformation of the film slitting machine has achieved an astonishing leap of 30% in overall production efficiency.
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