
Sika ViscoFlow®-12
Workability-enhancing admixture
Sika ViscoFlow®-12 is a workability-enhancing admixture for use in premix concrete applications where extended slump life is required. Sika ViscoFlow®-12 is typically used in conjunction with other Sika water reducers. It does not contain added chlorides.
In Fresh Concrete
- Controlled, extended, slump life up to 5 hours
- Some additional water reduction can be expected