The source of the manufacturer is colorless and transparent, convenient for construction, non-toxic, non flammable, and has strong permeability

The emery wear-resistant floor hardener, also known as concrete sealing hardener and permeable sealing hardener, is a colorless, transparent, non-toxic, incombustible, highly permeable liquid additive that can YONG seal concrete for a long time. The hardener penetrates into the concrete, reacts with the chemical substances in the concrete, forms gel, shrinks the pores and cracks of the concrete, and makes the concrete a compact whole, This greatly improves the surface hardness, impermeability, wear resistance, freeze-thaw cycling and other properties of concrete.