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Superior Waterproofing & Leak Prevention - Still struggling with leaks? Tkaimy polyurethane waterproof coating can solve it for you, the coating dried forms a seamless, durable barrier that effectively blocks air, water, and moisture, providing reliable and long-lasting leak protection
Polyurethane Waterproof Sealant Versatile Multi-Surface Application - Ideal for a wide range of surfaces including roofs, walls, metal, wood, concrete, gutters, RVs, and more
Grey Polyurethane Sealant Easy to Apply - Stir well before use. Apply effortlessly by brushing, rolling, or pouring. The liquid formula penetrates fine cracks and gaps seamlessly, creating an invisible yet strong seal
Effective Coverage & Strong Adhesion - Each gallon grey polyurethane waterproof coating covers approximately 30 sq ft. For optimal results, apply 2–3 coats. Multiple layers bond permanently to repair cracks and prevent leaks effectively
Optimal Usage Conditions - Curing time may extend during cold or damp weather. For best performance, apply at temperatures of 10°C (50°F) or higher, including overnight conditions. Tips: After the construction is completed, please wait for 48-72 hours (during which the weather must also be sunny) to completely dry out before water is allowed to come into contact with it, contact with the surface, no adhesion, indicating that the film has been fully formed.