Colored sand can be divided into natural colored sand, sintered colored sand, temporary colored sand and permanent colored sand. Its characteristics are: bright color, acid and alkali resistance, ultraviolet resistance, non-fading. Shanghai Xinggu Environmental Protection Technology Co., Ltd. combines natural coloured sand and epoxy resin through special technology to launch ST-100 type epoxy coloured sand floor, which fully meets the functional requirements of the industry for clean, sanitary, dust-proof, wear-resistant, chemical-resistant, water-proof and static-proof floor.