Features: 1. **Advanced Polymer Technology**: Our Nano Waterproof Adhesive Spray utilizes cutting-edge polymer copolymers to create a robust, invisible water-repellent barrier that protects surfaces from moisture and leaks. 2. **Easy Application**: Designed for convenience, simply clean the surface, spray or brush on the product, and let it penetrate. Achieve waterproofing with minimal effort and time. 3. **Versatile Use**: Perfect for a variety of surfaces including ceramic tiles, floor tiles, wall tiles, and cement. Ideal for both indoor and outdoor applications, ensuring comprehensive protection. 4. **Long-lasting Protection**: After 24-48 hours of curing, the waterproof layer strengthens over time, providing enduring resistance against water, rust, and pollution for lasting peace of mind. 5. **Enhanced Durability**: Forms a multi-layered, insoluble waterproof polymer film that not only repels water but also resists moisture, rust, and environmental pollutants, ensuring your surfaces stay protected. Our invisible water repellent contains polymer copolymers. It can be waterproof and moisture-proof, convenient construction. Its use method is simple: 1. Clean the base surface before construction to ensure that the base surface is dry and free of dirt. If there are cracks (more than 2 mm), it is recommended to repair with sealant and then use waterproofing agent. 2. Spray or brush products are directly applied to the surface of ceramic tile, floor tile, wall tile, cement, etc. "Waiting for the product to penetrate into the base. After a few minutes of food, energy, water: when there is no liquid on the surface, spray two or three times to enhance the effect. A waterproof layer can be formed after 24-48 hours of curing, and with the extension of time, the strength of the waterproof layer will be stronger. And can form a layer of several molecular thickness of insoluble waterproof polymer compounds on the surface and inside the structural material, this resin film has the advantages of waterproof, impermeable, moisture-proof, rust-proof, pollution resistance and so on.