Features: -High-efficiency waterproof and leak-proof: Transparent waterproof coating forms a dense waterproof film after curing, effectively isolating air, moisture, and humidity; waterproof performance becomes more stable over time. -Invisible waterproof sealing: Multi-layer coating creates a stable transparent waterproof film without altering surface texture or color, ensuring aesthetic appeal while effectively preventing leakage. -Durable waterproof performance: Clear and easy-to-apply waterproof coating with excellent film properties and resistance to substrate deformation; covers and penetrates small cracks for effective sealing. .