... , superplasticizers, water reducer, dispersant, concrete admixture, PC Keywords: polycarboxylate, polycarboxylic acid, copolymer, superplasticizers, water reducer, dispersant, concrete admixture, PCPolycarboxylate Superplasticizer ( ... reducer we supply mainly:1. Polycarboxylate (Powder & Liquid)2. AminoSulfonic Acid Superplasticizer3. Melamine sulfonate (Powder)4. Naphthalene sulfonate... (Powder)5. ...