Easy-clean glass, also known commercially as self-clean glass, or auto-clean glass. Daub it loosely on the glass surface after a layer of special coating, makes the dust or dirty liquid (including water, or even oily liquid) are difficult to adhere to the glass surface, or easier to wash by water (or water), so very easy to keep clean the glass surface, reduces the trouble on the surface of the glass cleaning, also can save the increasingly scarce water resources .