Sandstone and marble, granite comparison

Matt stone is a type of Sandstone, no light reflection caused by the pollution, but also a natural anti-skid material. Is a smooth Granite Marble stone, it must be smooth to show their decorative effect, but also because of its smooth will have varying degrees of light reflection caused by light pollution, this phenomenon in a number of large phase the city is already apparent.
    Sandstone is the zero-radioactive stone, there is no harm to the human body, suitable for large area applications. Marble and granite there are trace amounts of radioactive, long life in which there will be subtle damage to the human body, which has already had cases.
    From the decorative style, the sandstone to create a warm style, seems simple and elegant, warm and luxurious atmosphere beneath. Marble and granite is generally a cool color décor.
    In durability, the sandstone can definitely match the marble and granite. It will not be weathered, not discoloration. One hundred years ago, many built with sandstone building still has style, charm remain. Also fully illustrates this point.
Attachment:
    sandstone sandstone:: by the Quartz Stone particles (sand) to form stable structure was usually light brown or red, mainly silicon, calcium, clay and iron oxide.
    Quartz, feldspar and other detrital component accounted for more than 50% sedimentary rocks. Sandstone is the source rock by weathering, erosion, accumulation of transportation in the basin formation. Rock debris and interstitial material by the two parts. Debris than quartz, feldspar, but also have a muscovite, heavy minerals, and other debris. Interstitial material, including cement and debris from the base of two-component complex. Common cements are silica and carbonate cementation quality; complex matrix composed mainly refers to the deposition of particles and debris while finer material of clay or silt. Interstitial material reflecting the composition and structure of the tectonic setting of sandstone geological formation and physical and chemical conditions. Sandstone can be divided according to their sedimentary environment: quartz sandstone, arkose and lithic sandstone three categories. Sand and sandstone oil, gas and water main reservoir. Sand and sandstone can be used as abrasives, glass materials and building materials. Certain occurrence of sand and sandstone rich in alluvial gold, zircon, diamond, ilmenite, rutile sands.
    1, the sandstone is a sedimentary rock by rock particles deposited on the river bed through water erosion, and by the accumulation of thousands of years from becoming strong. Later, because the earth crust movement, and the formation of today's mines.
    2, the main components: A. more than 52% quartz content; B. clay 15%; C. 18% goethite; D. more than 10% of other substances.
    3, sandstone is the most widely used as a building stone. Hundreds of years ago, decorated with sandstone buildings still charming, as Notre Dame, the Louvre, the British Royal Palace, the U.S. Congress, Harvard University, sandstone the noble and elegant temperament and hard texture of the achievements of its architectural history one after another wonderful world. In recent years, as a natural sandstone building material, is to follow fashion and nature are respected architect, widely used in commercial and home decor on. At present exploitation of the world have been Australian sandstone, Indian sandstone, sandstone Spain China sandstone. One color, pattern welcomed by most architects are Australian sandstone. Australian Sandstone is a kind of eco-friendly stone, and its products have no pollution, no radiation, no reflectors, no morals, no color, heat, insulation, anti-slip characteristics.
    4 Application: a sandstone sculpture in the round, relief paintings, sculpture flower plates, art flower pot, fountain sculpture, style fireplace, Roman column, door and window sets, lines, frames, lamps, puzzles, corbel, home accessories, environmental sculpture; architectural detail sculpture, garden sculpture, campus sculpture, abstract sculpture, famous sculpture, European components, sandstone plates, hollow columns, hollow flower board, modeling rockery, landscape sculpture (decorative sculpture, water sculpture) and so on. All products can be in accordance with the requirements of any coloring, painting, grinding darkness, the paste; and can work through the technical treatment to render the surface rough, delicate, cracks, gaps and other real natural stone effect. The main production color yellow sandstone, white sandstone, red sandstone. Handmade, wearable, durable, use beautiful. Product is completely synthetic inorganic materials, is the green environmental protection product.
    5, features: sandstone, noise, moisture absorption, anti-damage, no outdoor weathering, water does not dissolve, no moss, and easy cleaning.