Which is better, quartz or marble?
Dali (English: Marble) iwahara refers to Yunnan province Dali white with black pattern of limestone profile can form a natural landscape painting, ancient times often select has a molded marble used for making screen or marble mosaic, later the name evolved into a variety of color patterns all call used to do, building decoration materials limestone. Commonly known as the white marble white marble, but on the translation of Western made of white marble or marble statue. As to the name of marble, there is a saying that the quality of marble in Dali was the best in our country before. Hence its name.
What are the good features of marble and quartzite?1, no deformationAfter a long time of natural aging, the rock structure is uniform, the coefficient of linear expansion is very small, and the internal stress disappears completely without deformation.2, high hardnessJust, high hardness, strong wear resistance, small temperature deformation.3, long service lifeThe utility model has the advantages of no oiling, easy sticking of dust, convenient maintenance, simple maintenance and long service life. There will be no scratches, no heat conditions to prevent, at room temperature can maintain its original physical properties.
Quartz stone quartz stone hardness first is better than most of the marble high hardness, followed by quartz stone no environmental radiation, and natural marble how much radiation, and can not trace the size of the radiation, the radiation will lead to the risk of neonatal leukemia. In home improvement can use quartz stone, do not use marble, after all, family space is small, unlike public places, the amount of radiation is not easy to evaporate!
