Marble
Marble
Like Granite Marble is a naturally forming metamorphic rock formed originally from limestone and mostly consists of Calcium carbonate. White Marble has been seen down the centuries to produce sculptures some of which have become priceless, Marbles also come in a variety of colours and give kitchens, bathrooms, foyers and receptions the most stylish and elegant look. The characteristic veining found in marbles give them there unique look and among the most popular colours are the Carrera, Crema Marfil and Rojo Alicante. Marble is the epitome of luxury. For centuries this cool, almost translucent stone, with its rich veining, subtle patterning and often vivid colours, has featured in the most elegant, lavishly decorated interiors. Marble is a material for making a statement. It works well in the classic contrast of black and white tiling. Marble is generally hard-wearing, although colours and patterns can become dulled by abrasion and traffic. Slipperiness depends on the surface texture. For flooring, it is advisable to opt for a honed finish which obviously offers a better grip than high polish
Metamorphic stone such as marble originates from a natural change from one type of stone to another type through the mixture of heat, pressure, and minerals. The change may be a development of a crystalline formation, a texture change, or a colour change.
Marble: A recrystallized limestone that formed when the limestone softened from heat and pressure and recrystallized into marble where mineral changes occurred. The main consistency of marble is calcium and dolomite. Marble ranges in many colours and is usually heavily veined. Usually very sensitive to staining... Hardness rates from 2.5 to 5 on the MOH Scale. It is very important to begin taking care of marble both before installation and after with proper stone care products. Restoration is often required on neglected or improperly treated marble. Marble is very sensitive to both acid and alkali. Marble can be polished, honed, or tumbled. For tumbled marble the colour can be enhanced using a Stone Colour Enhancer.
Marble is classified into three categories:
1. Dolomite: If it has more than 40% magnesium carbonates.
* Does not provide a high polish; however, it is a very durable marble.
2. Magnesian: If it has between 5% and 40% magnesium carbonate.
* Usually provide a finish with less polish and reflectivity and are more durable than calcite marbles.
3. Calcite: If it has less than 5% magnesium carbonates.
* Calcite marbles provide the highest polish; however, they are more sensitive to acids and alkali chemical
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