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 and reduced water penetration under hydrostatic pressure
Reservoirs • All underground applications • Water tanks • Dams • Sewage treatment works • Liquid storage tanks • Basements • Tunnel