This residential concrete, previously carpeted, was stained with Kemiko ‘Black’. The final color is a marbled mix of black, gray-tones and dark walnut, finished with a clear sealer and acrylic topcoat. Painted Concrete Floors, Painting Concrete, Stained Concrete, Basement Flooring, Kitchen Flooring, Concrete Coatings, Concrete Driveways, Floor Stain, Black Floor