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Rewinding dust is a common hidden defect in roll paper finishing process, which seriously affects product cleanliness and downstream processing quality. During high-speed rewinding, slitting and rolling processes, fine floating fibers, tiny filler particles and surface micro-powder on the paper surface will fall off in large quantities, forming rewinding dust. A large amount of dust will adhere to the roll paper surface, accumulate in the paper layer gap, and pollute the workshop environment. For label roll paper, medical roll paper and high-precision printing roll paper, rewinding dust will cause printing dot defects, labeling deviation and sanitary standard failure. In addition, accumulated dust will enter rewinding equipment, wear mechanical parts and affect the precision of rolling equipment. Most dust removal methods rely on external air suction and static elimination, which can only remove surface floating dust but cannot solve the fundamental problem of easy shedding of paper internal fine fibers. Shandong Ludao Energy Technology Co., Ltd. launches targeted rewinding dust reduction solutions. By strengthening surface micro-fiber bonding fastness and locking loose filler particles, we fundamentally inhibit fiber and powder shedding during high-speed rewinding. The solution keeps roll paper surface clean and dust-free, improves finished product cleanliness grade, reduces equipment wear, and ensures stable downstream high-precision processing quality.