Difference between artificial marble and natural marble

Artificial marble with natural marble or granite stone as fill material, cement, plaster and unsaturated polyester resin for adhesive, made by mixing, grinding and polishing.

Natural marble is the original rock of the crust after high temperature and pressure within the Earth's crust is formed of metamorphic rocks, belongs to the hard stone, composed mainly of calcite, limestone, dolomite and serpentine. A few, such as white marble, Ai Yeqing, pure, less impurities of more stable and durable varieties can be used for outdoor and other species should not be used outdoors, usually used in interior decoration.