▎ 摘　　要

NOVELTY - Electromagnetic shielding colored sandstone coating comprises base coating, dispersion liquid and continuous phase. The preparation raw materials of the base coatinginclude hydroxyethyl cellulose ether, silicone-acrylic emulsion, carbonyl iron powder, graphite powder and graphene powder. The preparation raw materials of the dispersion liquid include protective glue. The preparation raw materials of the continuous phase include pure acrylic emulsion and thickener. USE - The electromagnetic shielding colored sandstone coating is useful in exterior walls (claimed). ADVANTAGE - The electromagnetic shielding colored sandstone coating: has excellent electromagnetic shielding function and as new product of the outer wall coating, anti-aging, and excellent anti-pulverization properties. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for preparing electromagnetic shielding colored sandstone coating comprising (1) granulating the base paint in the dispersion liquid, and (2) adding the continuous phase into the mixed phase after granulating to obtain an electromagnetic shielding colored sand-stone coating.