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.

Benefits

  • Integral waterproofing solution
  • Strong water reduction, resulting in higher density, durability and strength performance
  • Reduced water penetration under hydrostatic pressure

Area sales maps

Discover the Heidelberg Materials sales manager responsible for your area.

View a list of concrete areas sales maps

 

Concrete volume calculator

Use our ready-mixed concrete calculator to select the best concrete for your project and work out the volume you require.

Concrete volume calculator