ZXL-CSS Nano Self-Cleaning Coatings (super-hydrophobic type) is a stable colorless transparent compounds dispersed in water, it adopts nano tio2 hydrophobic performance and after the special surface modification technology treatments. This coatings spray or dip-coating at normal temperatures and waiting natural completely dry , and then form a Nano tio2 hydrophobic transparent film, change the contact Angle between object and water and make the objects has the strong hydrophobic and waterproof effect.