Grouted tie for stabilising solid masonry

Helifix CemTie

CemTie is a versatile, fully grouted, remedial tie used to stabilise all forms of solid masonry, secure failed lintels and brick rings, reconnect separated internal and external building walls and repair parapets.

System Components

  • CemTies of different lengths
  • Manual applicator and two extension nozzles
  • Long series drill bits
  • Brush for cleaning hole
  • Helibond cementitious grout

1. Drill clearance hole to required diameter and depth and flush clean


2. Push CemTie fully into grout-filled pinning nozzle of grout gun and insert nozzle to the back of the hole


3. As grout is injected the CemTie is carried with it


4. Back pressure pushes nozzle out of hole to leave fully grouted tie

  • Lintel repairs 
  • Securing multi-layer brick rings in bridges, tunnels and arches 
  • Reconnecting separated internal and external building walls 
  • Securing delaminated masonry 
  • Repairing and securing parapets, cornices and decorative fascias

Stabilising bulging rubble-filled wall


Reconnecting cracked party wall to external solid wall


Re-pinning separated brick arch rings

  • Grade 304 (1.4301) or 316 (1.4401) stainless steel tie up to 1m long as standard
  • Quick,easy, non-disruptive installation 
  • Tie and grout installed simultaneously
  • Ideal for overhead installations
  • Highly cost-effective masonry stabilisation technique
  • Fully concealed for sympathetic repairs
  • Much quicker and simpler than alternative methods
  • CemTie plus HeliBond grout produces great tensile strength
  • Flexible to allow normal structural movements