Hanson watertight concrete
Hanson Watertight Concrete – concrete pore blocker and powder. The powder is a combined water-resisting and HRWR/Superplasticising admixture, used to enhance the workability and reduce the permeability of concrete. However, joint sealing systems may well be needed for connections and movement joints.
- Integral waterproofing solution
- Strong water reduction, resulting in higher density, durability and strength performance
- Reduced water penetration under hydrostatic pressure