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Wear stability is an important guarantee for the long-term appearance integrity of printed paper and outer packaging paper. During long-term storage, handling friction and daily use, ordinary paper surfaces are prone to gradual wear, fiber peeling, pattern fading and gloss attenuation. Different from sudden scratch damage, wear stability focuses on the slow aging and wear resistance of paper in long-term use. Poor wear stability makes high-end printed products lose their delicate appearance after a period of use, reduces packaging brand texture, and causes customer dissatisfaction. Most surface strengthening technologies only improve instantaneous scratch resistance but have poor long-term wear resistance, unable to resist cumulative friction damage. Shandong Ludao Energy Technology Co., Ltd. launches professional paper wear stability optimization solutions. By forming a dense and wear-resistant flexible protective layer on the paper surface and improving the combination fastness of surface fibers and ink layers, we enhance the paper's resistance to cumulative friction and long-term wear. The treated paper maintains stable surface smoothness, ink gloss and pattern integrity after long-term friction contact, effectively delays appearance aging and wear, improves product long-term use quality, and enhances market competitiveness of high-end paper products.