air-entraining agent

JH-202 type air-entraining water-reducing agent, air-entraining agent, water-reducing agent, air-entraining water-reducing agent This product is an anionic surfactant, which can significantly reduce the surface tension of concrete and is chlorine-free. , low alkali, water reduction, retardation, small slump loss and other characteristics. Adding this agent can improve the fluidity and plasticity of concrete, reduce bleeding…