Polycarboxylate superplasticizer (Retarding admixtures)

Water reduction rate (10%-20%), slump retention performance of concrete (1h-4h),Can be customized according to customers’ requirements; easy to construct;   It can improve the early and late strength of concrete. Improve impermeability and frost resistance, improve shrinkage and creep performance, reduce concrete carbonation rate; Low alkali, no chlorine, good adaptability, environmental protection.