Limestone is a sedimentary rock made from layers of calcium carbonate from organic matter, usually in the bottom of a shallow sea. It is pressed into a dense mass over many years by the pressures above it. Some types are very hard, while others are not so hard, depending on where they come from.
Limestone is one of the most popular building materials these days, with its durability and strength as well as the many beautiful finishes that enhance many building projects. One of the main attractions is that you can have either a smooth or a rough texture for stone cladding.
This is achieved both through the cut of the tiles and through their placement. For instance, rough cut tiles have a finish that is rough to the touch, while you can run your hand easily over the smooth textured tiles and it will have a more silky feel.
Usually, the rougher tile is used for fencing or external feature walls while the smoother texture is great for flooring, indoor cladding and features such as a barbecue, seats or tables. The smooth tile is good for floors because it can be more easily sealed.
