Hyperplast PC678 High performance concrete admixture based on Polycarboxilics ether polymer for concrete with low water cement ratio You might also be interested in Hyperplast PC600F High performance polycarboxilic based, concrete superplasticiser Hyperplast PC231 High performance polycarboxylic based superplasticizer Hyperplast PC260 High performance concrete superplasticiser (Formerly known as Flocrete PC260) Hyperplast PC200 High performance concrete superplasticiser (Formerly known as Flocrete PC200)