Solar Photovoltaic Module Edge Sealing Demand Increases, Weather-Resistant Liquid Silicone Becomes Preferred Encapsulant

 

Keywords: HONG YE SILICONE, photovoltaic liquid silicone, solar panel sealing silicone, anti-UV potting glue

 

Summary: Global distributed photovoltaic installation volume keeps climbing, HONG YE SILICONE long-term weather-resistant liquid silicone solves outdoor aging failure of solar module edge sealing. Details: Outdoor solar panels are exposed to strong ultraviolet rays, high temperature and rain erosion all year round. Ordinary sealant will harden, crack and lose adhesion within 2–3 years. Our photovoltaic special two-component liquid silicone features excellent UV resistance, high and low temperature resistance and strong bonding force with aluminum frames and glass. It does not yellow or crack under long-term outdoor exposure, effectively preventing water vapor infiltration inside photovoltaic modules. The company realizes standardized bulk supply, and has obtained repeated orders from photovoltaic accessory manufacturers in Southeast Asia and the Middle East.