Available in rough and granular texture, presence of Agra Red Natural Sandstone can be noticed in various ancient buildings and monuments of historical significance. Red sandstone is well known for its long lasting quality, high strength and anti skid surface. Provided sandstone slabs contain minerals like feldspar, quartz, calcite and mica that make these truly durable. As par test result, surface hardness of these slabs ranges between 6 to 7. High compressive strength, excellent porosity level, standard specific gravity and acid protection capacity are the key aspects of these sandstone slabs.