Sikaflex-522 weather-resistant, UV-stable, adhesive sealant (new version of Sikaflex-521 UV and Sikaflex-221i) 300ml black

Premium single-component sealant and adhesive designed for caravan, motorhome, and trailer applications. Provides durable bonding and weatherproof sealing with excellent resistance to UV, ageing, and mould. Suitable for both interior and exterior use. Features and Benefits Hybrid formula resists UV light, mould, and weathering for long-lasting performance Bonds to a wide range of materials including timber, metals, glass, plastics, and ceramics with minimal preparation Available in White, Black, and Steel Grey to match caravan and vehicle finishes Moisture-curing with good sag control and flexibility for reliable sealing and bonding Notes Meets EC1+ and hygiene standards for ventilation and incidental food contact Free from isocyanates, solvents, phthalates, and silicone