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Paper surface adhesion performance is a critical indicator that directly determines the qualification rate of lamination, pasting, labeling and post-press processing. Many paper types including coated paper, packaging paper and color printing paper suffer from insufficient surface adhesion, which leads to common processing problems such as adhesive peeling, label falling off, and lamination delamination. The smooth and dense surface formed by excessive sizing and calendering will reduce the bonding affinity of paper fibers, while unreasonable fiber structure makes it difficult for glue molecules to penetrate and bond firmly. These defects cause a large number of processing waste products, seriously affect automated production efficiency, and bring continuous after-sales pressure to paper manufacturers. Shandong Ludao Energy Technology Co., Ltd. launches professional paper adhesion improvement solutions. Through micro-structure adjustment and targeted surface activation technology, we appropriately optimize paper surface permeability and fiber activity, significantly enhance the bonding affinity between paper and various adhesives, without damaging paper surface smoothness and printing performance. The solution adapts to glue lamination, hot stamping, labeling and various composite processing technologies, effectively solves peeling and delamination problems, improves processing yield, and helps paper products meet high-standard post-processing requirements.