marble countertops and marble identifying strengths

marble countertops and marble identifying strengths and weaknesses and maintenance methodsMarble countertops cabinets with its natural texture atmospheric grace recognized by the edge polishing pads  high-end market, but there are many consumersBecause marble radiation and identification methods and hesitant, after reading this article these problems will be solved.
Marble, also known as marble is recrystallized limestone, the main component is CaCO3. Limestone softened under heat and pressure,And changes in the minerals contained in re-crystallization of marble. Mainly used for processing into various shaped timber, lumber, for the construction ofBuildings, walls and floor, table, column, also commonly used in monuments such as the monument, tower, statues and other materials.
Marble produced in Yunnan Province, Dali originally referred to the white limestone with black patterns, profiles can form a naturalLandscape painting, often selected with ancient marble pattern molded  concrete grinding wheel painted screen or used to make mosaics, marble table laterSurface called the name evolved into a variety of colors all patterns, used to make decorative building materials limestone, whiteWhite marble marble generally known, but the translation of Western statue made of white marble is also known as marble.
Marble countertops identification method:
Good product for the processing finishes marble countertops, its quality can be used to identify the following four aspects: a concept,Visually observed that the surface structure of the stone. In general, uniform fine structure of the stone material with a delicate texture, for the stoneTo share; ranging from coarse grain structure of the stone and its appearance is poor. In addition, the stone due to the impact of geological processes oftenWhich have some minor cracks, stone most likely to rupture along these areas, attention should be excluded. As for the lack of shadow edges isRing appearance, particular attention should be selected. Two volume, the amount of stone sizes, to affect splicing, or cause splicingDesigns, patterns, lines, deformation, decorative effect. Three, that is to listen stone percussion sounds.
China cabinets, editor remind you of good quality stone its clear crisp percussion; contrary, if there is light stone interiorMicrocracks or indirect result of weathering causes particles thixotropic loose, percussion gruff. Four test, which uses a simple test method to testThe quality of the stone. Usually drops on the back a stone pellets ink, such as ink quickly disperse leaching, which indicatesLoose particles inside the stone or the existence of gaps, poor quality stone; Conversely, if the  ceramic tile saw ink droplets in place does not move, then the stoneGood texture.
The marble countertops and stone features and benefits:
1 is not deformed, high hardness, wear resistance. The long-term natural aging rock, organizational structure of uniform, small linear expansion coefficient, Internal stress completely disappeared, no deformation. Afraid of acid, alkaline liquid material erosion, will not rust, do not oiled, easy to stick dust,Maintenance, convenient and simple maintenance, long service life.
(2) abrasion resistant, high temperature resistant, maintenance-free. Good rigidity, high hardness, wear resistance, and temperature deformation. Plan does not appearMarks, not constant temperature conditions to prevent, at room temperature, can maintain their original physical properties.
3. Physical stability, careful organization, by the impact grain off the surface edges can not afford, do not affect the accuracy of its plane, timberQuality and stability, to ensure long-term deformation, linear expansion coefficient, high precision machinery, anti-rust, anti-magnetic, insulation. Not magnetizationMeasurements can move smoothly, without Zhise sense, unaffected by moisture, plane weighed good.