▎ 摘　　要

NOVELTY - Concrete intensifier comprises 5-10% acrylate copolymer emulsion, and 1-6% sodium sulfate. The concrete intensifier further comprises 1-5 wt.% talc and graphene powder mixture, 0.2-0.6 wt.% film-forming auxiliary agent and 0.2-0.6 wt.% defoaming agent. The film-forming auxiliary agent is lauryl alcohol ester. The defoaming agent is polyether modified defoaming agent. USE - The intensifier is useful for concrete surface, and in the water conservancy project building. ADVANTAGE - The intensifier: has excellent anti-impact performance and anti-stretching ability of the polymeric emulsion, and improves the surface of the concrete. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for coating concrete intensifier .