High-Strength Marine Adhesive - Specialized in providing waterproof bonding and sealing for boats, RVs or homes, our marine adhesive ensures a permanent and secure bond on a variety of surfaces. Once fully cured, it maintains a rock-solid bond and seal even under vibration, structural displacement or impact
Permanent Bonding and Sealing: Our marine silicone sealant is a tough, flexible polyurethane engineered to create a strong, lasting bond with deck fittings, through-hull fastenings, railings, transducers, and more. Yeardera Marine sealant provides reliable sealing that withstands seawater, harsh weather, wind, and temperature extremes, while maintaining performance under vibration, movement, and shock. Trust it for long-lasting protection in any marine environment
UV-Resistant, Long Lasting: This marine-grade adhesive provides outstanding sun protection, preventing sealant degradation from UV exposure and ensuring long-lasting durability. It stands up to intense sun/UV conditions and resists weathering in both saltwater and freshwater environments, keeping seal holds up
Wide range of applications: Our marine grade silicone sealant is ideal for deck shells, hull fittings, porthole installations, fiberglass transoms, this marine grade silicone sealant is suitable for fasteners and railings through the hull, deck fittings, etc
Easy to Use: This below-waterline marine sealant features a convenient squeeze hose design—no caulking gun needed! Its medium consistency and precision tip cap ensure accurate and controlled application every time. For added convenience, we include a pair of nitrile gloves to keep your hands clean and your work mess-free. Fully curing in just 24 hours, it simplifies maintenance and repairs, making the process quick, easy, and hassle-free