Cement, concrete and other building materials that make silicates the main body are sealed into a solid and solid body. It penetrates into the concrete and seals the concrete pores from the inside, transforming the concrete into a solid, sealed whole, preventing the loss of moisture, and the entry of oil and other surface contaminants into the concrete. Scrubbing is often used, and the surface of the wear-resistant floor will have a permanent luster in the future. Cleaning is very simple and does not require maintenance. Ordinary mops can be scrubbed and protected.