Features: 1. **High-Temperature Resistant**: Our waterproof glue set is designed to withstand high temperatures without deforming or melting, ensuring long-lasting repairs in extreme conditions. 2. **Easy Application**: Simply clean the crack, apply the glue evenly, and let it cure. With just two applications, you can effectively stop leaks and protect your surfaces. 3. **Versatile Use**: Perfect for a variety of surfaces including roofs, exterior walls, window sills, bathrooms, and more. Tackle any water leakage issue with confidence. 4. **Weather Resistant**: This adhesive offers excellent weather resistance, preventing cracks in low temperatures and ensuring durability against harsh environmental conditions. 5. **Professional-Grade Formula**: Made with pure acrylic and silicone-acrylic emulsions, our glue provides superior adhesion and sealing capabilities for all your waterproofing needs. Our leak-stopping and waterproof adhesive set contains pure acrylic emulsion, silicone-acrylic emulsion and defoamer. It does not deform or melt at high temperatures and does not crack at low temperatures. It has excellent weather resistance and can solve the problem of water leakage repair on roofs, exterior walls, window sills, bathrooms, basements, drainage ditches, and retaining walls. Its usage method is very simple: Clean and dry the inside and outside of the crack. Take an appropriate amount of glue and apply it evenly to the crack. After about 12 hours, apply it evenly for the second time. And it can prevent leakage.