Marble has beautiful colors and patterns, high compressive strength and good physical and chemical properties. The resources are widely distributed and easy to process. It is mainly used for processing into various shapes and plates, making walls, floors, platforms, columns, etc. of buildings, and is also often used as a material for memorial buildings such as monuments, towers and statues. Marble can also be carved into handicrafts, stationery, lamps, utensils and other practical works of art, which are soft, beautiful, solemn and elegant. It is an ideal material for decorating luxury buildings and a traditional material for artistic carving.
It is a fact that marble has radiation. It should be said that any stone has radiation, depending on the amount of radiation. For the radioactivity of marble, experts from the Institute of Standardization of the State Building Materials Bureau believe that natural radioactivity exists objectively in nature. Similarly, natural stone products are radioactive. The key is to see if it exceeds the national standard. Marble is formed by the metamorphism of limestone in sedimentary rocks affected by external factors such as temperature and high pressure. Because calcite and dolomite are generally low in radioactivity, marble metamorphic from low-radioactivity limestone is also low in radioactivity.