The Concrete plaster is a unique decorative cover that imitates raw concrete. It is a thin-layered polymer-limestone intended for permanent applications in interiors, with a texture resulting from the type of used tool and application technique. It is used for wall and ceiling plastering in residential interiors and in public utility buildings. Concrete plaster has very high resistance to algae and moisture. It is perfectly breathable and permanent. In the case of depression staining, it is best to flush the dirt by using a plant sprinkler with water and a small amount of detergent, then wipe it with a clean cloth.