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Stabilising Masonry

Structural Repair - Helifix CemTies Remedial

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Helifix 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.


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Helifix CemTie

Helifix 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

  • Helifix HeliBond cementitious grout



CemTie - Stabilising Bulging Rubble Filled Wall


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Features:

  • Grade 304 (1.4301) or 316 (1.4401) stainless steel tie up to 1m long as standard

  • Tie and grout installed simultaneously

  • Ideal for overhead installations

  • Fully concealed for sympathetic repairs

  • Flexible to allow normal structural movements



CemTie - Reconnecting Cracked Party Wall to External Solid Wall


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Benefits:

  • Quick, easy, non-disruptive installation

  • Highly cost-effective masonry stabilisation technique

  • Much quicker and simpler than alternative methods

  • Helifix CemTie plus Helifix HeliBond grout produces great tensile strength


CemTie - Repinning Separated Brick Arch Rings


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Applications:

  • 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



Installation:


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Step 1

Step 2

Drill clearance hole to required diameter and flush clean with water.

Push Helifix CemTie fully into grout-filled pinning nozzle to back of the hole


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Step 3

Step 4

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

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





Products mentioned:


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CemTie System



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HeliBond Grout



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Pointing Gun



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Pinning Nozzle



Learn more about Helifix structural repair systems:


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