🌊 Dive into Durability with Horizon Sealant! Effortlessly fits into your toolkit without taking up space. Experience unmatched water resistance for all your underwater projects. Designed to withstand the elements, ensuring long-lasting results. Liquid form ensures smooth application, even in tricky spots. Perfect for fiberglass and concrete surfaces, making it your go-to sealant. Water Resistant 9.1 x 2.5 x 1.9 in 1.1 lbs Weight Horizon Sealant is a 9.8 oz tube of underwater magic, designed for superior water resistance and compatibility with various pool surfaces. Weighing just 1.1 pounds and compactly sized, it’s perfect for professionals seeking reliable performance in fiberglass and concrete applications.