| abstract |
A compound for reinforcing the surface treatment, in particular a compound for reinforcing the surface treatment of water resistance of concrete comprising water glass, comprising 1 to 10 wt % of bis (γ-triethoxysilylpropyl silylpropyl) tetrasulfide, 89.9 to 98 wt % of lithium silicate of an aqueous solution, and 0.1 to 1 wt % of a water glass stabilizer. |