As a high-grade construction decoration materials, stone, most people can be used for decorative stone types, performance, leaders do not understand. Common stone currently on the market are mainly marble, granite, terrazzo, synthetic stones four kinds, of which they turned white marble marble of varying; granite harder than marble; terrazzo is based on cement, concrete and other materials made forging; synthetic stones are of natural stone gravel as raw material, together with adhesives such as by pressure, polishing made. The latter two because they are man made, so no natural stone of high intensity. |