YINGCAI Photovoltaic Nano Self-Cleaning Coating Empowers Liaoning Zhongmagnesium Group, Increasing Rooftop PV Efficiency by Over 35%

YINGCAI Photovoltaic Nano Self-Cleaning Coating Empowers Liaoning Zhongmagnesium Group, Increasing Rooftop PV Efficiency by Over 35%

YINGCAI New Materials has successfully applied its photovoltaic nano self-cleaning coating to the rooftop PV system of Liaoning Zhongmagnesium Group. After application, the PV modules showed improved surface cleanliness, better light transmission, lower maintenance demand, and a power generation efficiency increase of over 35%.

As an industrial manufacturing enterprise, Liaoning Zhongmagnesium Group’s rooftop PV system operates in an environment where dust, oil mist, and airborne pollutants can easily attach to module surfaces. These pollutants reduce light transmission, affect power output, and increase the frequency and cost of manual cleaning. YINGCAI’s nano coating solution provides a more efficient and long-term approach to PV operation and maintenance.

Technical Highlights

The coating forms a transparent functional layer on the PV glass surface, helping reduce the adhesion of dust, oil mist, and other pollutants. Under natural rainfall, contaminants are more easily washed away, allowing the modules to maintain a cleaner surface for a longer period.

At the same time, the coating helps optimize the surface optical performance of PV glass. By reducing surface reflection and improving visible light transmission, more sunlight can reach the solar cells, supporting higher power generation efficiency.

In addition, the coating provides strong environmental adaptability. It can withstand outdoor conditions such as wind, rain, dust, UV exposure, and industrial pollution, making it suitable for long-term use in industrial rooftop PV projects.

Application Value

After the application of YINGCAI photovoltaic nano self-cleaning coating, Liaoning Zhongmagnesium Group’s rooftop PV system achieved a significant improvement in power generation performance. The coating helped reduce manual cleaning frequency, lower daily maintenance pressure, and support more stable long-term operation of the PV system.

For industrial and commercial rooftop PV projects, this solution not only helps improve power generation efficiency, but also reduces operation and maintenance costs. It is especially suitable for factories, industrial parks, metal processing plants, coastal areas, and other PV application scenarios where dust, oil mist, salt spray, or environmental pollution may affect module performance.

The successful application at Liaoning Zhongmagnesium Group further demonstrates the practical value of YINGCAI photovoltaic nano self-cleaning coating in industrial PV operation and maintenance. By combining self-cleaning performance, light-enhancing effect, and long-term protection, YINGCAI provides a reliable solution for customers seeking higher PV efficiency and lower maintenance costs.