This unique product gives your gas stove a pad that looks just like natural marble or granite. It is actually a technological innovation in which a high-resolution digital image is impregnated into a coated cement board to a depth of 7 mils. The result is a beautiful, enduring, and very realistic surface. MuruStone has been thoroughly tested for fire, scratch, mar, and stain resistance. These pads weigh only 21 pounds.