Marble is used in a variety of items including the Marble Tiles that you can see from businesses such as https://www.irwintiles.ie/marble-stone-tiles. These types of tiles are most often used in floor coverings, but you can find these kinds of tiles that can be used for covering kitchen and bathroom walls.
Marble is a natural substance that is found as a metamorphic stone. This means that it starts its life off as a different substance and under intense pressure and/or heat it changes into the substance marble. It comes from limestone that has been squeezed and heated up by the natural movements of the Earth’s core and tectonic plates. Under this pressure and heat the limestone is transformed into a metamorphic rock.
In its purest original form, marble is white and is made up of calcite. The colour variations that we see in marble have been added after the marble has been collected or in some cases it has formed naturally as a result of impurities in the stone. This is what makes the distinctive colourings and markings of marble stone.
Marble is a naturally porous material which means it needs to be sealed in order to protect the structure of the stone. This will need to be done regularly to help the stone retain its structure and strength. It is also one of the reasons that water and other liquids should not be allowed to pool on a marble floor for long periods of time.