Why marble so popular

Marble stone by sedimentary and sedimentary metamorphic rocks, the main component is the content of calcium carbonate, about 50%-75%, a weak alkali. Some marble contains a certain amount of silica, some do not contain silica. Fine particles (refers to calcium carbonate), the surface stripe distribution with irregular, hardness is generally low. The composition of the structure characteristics of the marble is the has the following properties:
(1) good adornment performance, marble contains no radiation and colour and lustre is gorgeous, color is rich, is widely used in indoor wall, ground adornment. With excellent processing properties: saw, cutting, polishing, drilling, sculpture, etc.
(2) the wear-resisting performance of the marble is good, not easy ageing, its service life generally in 50-80 years or so.
(3) in industry, marble is widely been applied. Such as: used for raw materials, purification, etc.
(4) Marble countertop has not electric magnetic field, a stable characteristics.
From A business perspective, all natural form, can the calcareous rocks are polishing marble, not the marble called would apply to all of the building, so the marble occasions should be divided into A, B, C and D four categories. This kind of classification is especially suitable for relatively fragile type C and D kind of marble, they before installation or the installation process need special treatment.
Specific classification is as follows:
Class A: high quality Artificial Marble, have the same, excellent processing quality, do not contain impurities and vent.
Class B: characteristics of marble, but before the close to processing quality than the former slightly less; A natural flaws; Need for small amounts separation, adhesive and filling.
C: there is some difference processing quality; Defects, porosity, texture fracture is more common. Repair the difficulty of these differences medium, through the separation, adhesive, filling or reinforcement in one of these methods DuoZhong or can be realized.
D class: features and C marble similar, but it contains the natural flaws more, the difference of the processing quality is the largest, the same kind of method to DuoCi surface treatment. This kind of marble troubler of many color rich stone material, they have very good adornment value.
The building materials market in shenzhen by Jane A mission welcome marble belongs to A kind of standard, from select materials to formula, in strict accordance with the national standards implementation. First to see 2010 Jane a marble 14 of normal product
M color (gold ivory, Sally Anna cream-colored, Amy cream-colored, moon cream-colored)
White fastens peirce (white, golden spider)
Gray department (high grey, France mu wen le grey)
Black is black crystal jade ()
Yellow fastens (rainforest brown)
Green department (rain forest green)
Brown (Turkey shallow brown nets, Spain deep-brown nets)
Red series (Spain xi shi red)
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