CHIC(SH:601608) Zheng Quan Shi Bao Wang·2025-09-05 10:07Core Viewpoint - CITIC Heavy Industries has achieved a significant breakthrough in the high-performance photovoltaic glass sector with the launch of its self-cleaning photovoltaic glass product, addressing key maintenance challenges and contributing to the green low-carbon development of the industry [1] Group 1: Technical Innovation and Performance - The self-cleaning photovoltaic glass features a special functional coating that prevents dust and liquid stains from adhering, allowing for easy removal with rainwater or clean water, thus enhancing the cleaning convenience and power generation efficiency compared to traditional photovoltaic glass [2] - The product exhibits superior physical properties, with a pencil hardness of 5H, significantly exceeding the national standard of 3H, and shows no change after 30 cycles of rubber abrasion; the water contact angle is below 5°, close to 0°, outperforming the national standard of less than 10°, demonstrating excellent hydrophilicity [2] - In the adhesive tape test for dirt resistance, the product showed stable performance, validating its reliability and durability [2] Group 2: Application Prospects and Green Development - The research and development of this product was a collaborative effort involving multiple research institutions, focusing on ultra-fine nanomaterials to overcome key process bottlenecks, achieving full control from technical validation to large-scale production [3] - In the context of the "dual carbon" strategy and green low-carbon development, the application prospects for self-cleaning photovoltaic glass are extensive, with potential uses in solar power plants, high-rise building facades, rail transportation, and automotive glass, promoting broader energy-saving and environmental protection practices [3] - CITIC Heavy Industries aims to leverage this launch to continue its commitment to "innovation-driven, green development," optimizing product performance and accelerating the global application and promotion of new material technologies [3]