Advanced Rigid Foam Silicone Surfactant for Sun Protection

Advanced Rigid Foam Silicone Surfactant for Sun Protection is an upgraded weather-resistant and sun-proof silicone additive for rigid PU foam. Developed for polyurethane foam under long-term outdoor exposure conditions, it solves common problems such as aging, pulverization, shrinkage and thermal insulation attenuation, and is widely applied in outdoor building insulation, photovoltaic heat insulation and outdoor equipment protection spraying. As a core Silicone Surfactant for PU Foam, it accurately adjusts the interfacial tension of foaming systems, forms uniform and dense closed-cell structures, and stabilizes foam molding quality. As premium Catalysts & Additives for PU Foam, this product adopts an upgraded weather-resistant formula with excellent UV resistance and aging resistance, featuring great compatibility with various PU materials and adaptability to spraying and pouring processes. It also acts as high-performance Specialty Silicone for Resin Modification to optimize t…

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