Cementfill HB is a thixotropic, polymer modified, cement based, waterproof, rapid hardening, high build repair mortar.


  • Totally waterproof
  • Resists up to 100m head of positive and negative water pressure
  • Applied to damp surfaces
  • 5-80mm build up in horizontal, vertical and overhead applications
  • Excellent low sag properties
  • Environmentally friendly
  • High bond strength