Polycarboxylate Based Superplasticizer is the third generation concrete plasticizer which advance developed from lignosulfonate calcium type and naphthalene type plasticizer. Polycarboxylate is the latest liquid type superplasticizer with slump retention performace developed from superplasticizer. Polycarboxylate is a modify liquid type superplasticizer researched by new technology.it is a greeen environmental product with good comprehensive index and no pollution.
