Ground solid is a kind of coating that acts on the cement floor, which is suitable for the closed treatment of the cement floor in the early stage of home decoration or engineering decoration to prevent the phenomenon of running sand. It is suitable for the hardening treatment of the cement floor in the early stage of decoration, which can effectively avoid the dust particles of the cement floor attached to the working surface in the subsequent construction process, so as to improve the quality of batch scraping putty and painting latex paint, and the decoration company with good technology and quality will generally brush the ground.