Supaflo® PC670 High performance concrete superplasticizer You might also be interested in Hyperplast PC345 High performance concrete admixture based on polycarboxylic polymers Hyperplast PC678R High performance early strength concrete hyperplasticiser Hyperplast PC240L New generation hyperplasticising admixture for extended slump retention Hyperplast PC365 High performance concrete admixture based on polycarboxylic polymers