Features: 1. **Superior Waterproof Protection**: Our 300G transparent waterproof glue is formulated with advanced polyurethane resin, providing exceptional resistance against water damage, ensuring your repairs last longer. 2. **Easy Application**: Designed for convenience, simply clean the surface, apply with a brush, and let it dry for 24 hours. No complicated steps, just effective results! 3. **Durable and Long-Lasting**: This glue forms a strong, dense protective layer that effectively seals and repairs surfaces, preventing future water penetration and damage. 4. **Versatile Use**: Ideal for various home repair and decoration projects, this glue works on multiple surfaces, making it a must-have for DIY enthusiasts and professionals alike. 5. **Transparent Finish**: The clear formula dries invisibly, ensuring your repairs are seamless and aesthetically pleasing, perfect for maintaining the beauty of your home. Our transparent waterproof glue (300g) contains defoamers and polyurethane resin. It can provide lasting and long-lasting protection against water damage. Its usage method is very simple: Clean the construction surface to ensure it is free of moisture. Use a brush to evenly apply the invisible waterproof glue to the construction area and wait for 24 hours for it to dry. And it can quickly form a dense protective layer, effectively repairing and sealing the damaged surface to prevent water penetration.