FDN high-efficiency water-reducing agent

FDNHigh-efficiency water-reducing agent belongs to the naphthalene series. This product is a non-air-entraining water-reducing agent. Water agent has a strong dispersion effect on cement and a good dispersion, water reduction and enhancement effect on concrete. It can greatly enhance and improve various properties of concrete and is used to prepare high-flow, high-strength, high-impermeability high-performance concrete.…