Sandstone is a sedimentary rock made up of small grains of sand that have been compacted together and cemented by a natural process. Sandstone can come in a variety of colors and textures and is often used for a variety of interior and exterior surfaces, including floors, walls, countertops and patios.

Hammering and polishing sandstone is a way to create a unique finish that has a smooth, shiny surface. This type of finish is typically created by a process called bush hammering and polishing, which involves using a hammer and a steel brush to create a uniform, textured finish on the stone surface. The bush hammered and polished sandstone finish is popular for outdoor and indoor applications such as pool decks, patios, countertops, and fireplace mantles.