Features 1. **Invisible Waterproofing**: Our Nano Waterproof Adhesive Spray creates an invisible barrier that effectively seals tiles and surfaces, ensuring long-lasting protection against leaks and moisture without altering the appearance of your surfaces. 2. **Easy Application**: Designed for convenience, simply clean the surface, spray or brush on the product, and let it penetrate. No complicated processesjust straightforward waterproofing in minutes. 3. **Durable Protection**: After curing for 24 to 48 hours, the spray forms a robust waterproof layer that strengthens over time, providing enhanced durability against water damage and seepage. 4. **Versatile Use**: Ideal for various surfaces including tiles, cement, and more, this waterproofing agent is perfect for both indoor and outdoor applications, making it a versatile solution for all your sealing needs. 5. **Multi-Functional Benefits**: Beyond waterproofing, our spray offers anti-rust, anti-pollution, and moisture-proofing properties, ensuring comprehensive protection for your surfaces against environmental damage. Our invisible waterproofing agent contains polymer copolymers. It can be waterproof and moisture-proof, and is convenient for construction. Its usage method is very simple: 1. Clean the base surface before construction to ensure it is dry and free of dirt. If there are cracks (more than 2 millimeters), it is recommended to repair them with sealant first and then apply waterproofing agent. 2. Spray or brush products can be directly applied to the surfaces of tiles, floor tiles, wall tiles, cement, etc. "Wait for the product to penetrate the base layer." A few minutes after food, energy and water: When there is no liquid on the surface, spray twice or three times to enhance the effect. After curing for 24 to 48 hours, a waterproof layer can be formed, and as time goes by, the strength of the waterproof layer will become stronger. And it can form a layer of insoluble waterproof polymer compound with several molecular thicknesses on the surface and inside the structural material. This resin film has the advantages of waterproofing, anti-seepage, moisture-proofing, anti-rust and anti-pollution.