Flo-Add LV Low viscous superplasticising shrinkage compensating grout admixture You might also be interested in Flo-Add HF Hydrogen free expansive and plasticising grout additive Flo-Add 1 Expansive and plasticising grout admixture Flo-Add C Free flow non-shrink grout additive for post tensioned cables Flo-Add HFPC Hydrogen free expansive grout additive