S4ALL PRO Hybrid Polymer Sealant - 290ml, Anti-Mould, Waterproof

Experience a professional-grade seal that works everywhere. The S4ALL PRO Hybrid Polymer Sealant combines the flexibility of silicone with the strength of an adhesive, giving you a permanent, elastic bond on metal, concrete, wood or composites. Its single-component formula cures with ambient humidity, becoming tack-free in about 30 minutes and fully set in 24 hours, so projects move faster. The anti-mould and waterproof composition protects joints from moisture, mildew and rain, while the UV- and weather-resistant blend prevents yellowing or cracking even after years of exposure. You can paint over the cured seal to match any decor, making it ideal for renovations, new builds, shipyard repairs or prefabricated structures. With temperature tolerance from -40 degreesC to +80 degreesC, it stays reliable in extreme conditions. Free from solvents and isocyanates, it is safe to use in confined spaces. Choose S4ALL PRO for a durable, fast-curing seal that keeps your work looking clean and protected.