Phobw S1: for the polymer wax dispersion in water, with the evaporation of water to migrate to the film coating surface, providing a hydrophobic surface coating, so that the coating has a lotus leaf effect and produce smooth and comfortable effect 
 Phobw S2: the water system stable nano-dispersion gel, add paint coating can be rapidly formed on the surface in a special structure of the surface. Hydrophobic effect is not temperature, to improve the aging resistance of surface, without affecting the permeability of the coating and recoating of