Hyperplast PC808 High performance polycarboxilic based, concrete superplasticiser You might also be interested in Hyperplast PC172M High performance polycarboxylic ether based superplasticiser Hyperplast PC240L New generation hyperplasticising admixture for extended slump retention Hyperplast PC245L New generation hyperplasticising admixture for extended slump retention Hyperplast PC165 High performance polycarboxylic based superplasticiser