Cavity wall ties in a remedial kit having sufficient cavity ties for 60 square metres.
Stainless steel CD ties deliver a self tapping undercut fixing. Simply drive into a pilot hole in masonry walls using the impact action of a roto hammer drill for the easiest, fastest & most cost effective cavity wall tie replacement system. Be sure to make the pilot hole 10mm longer than the tie so that it can be recessed.
Thorhelical helical ties are suitable for remedial use in all masonry wall types. SDS setting tools enable safe two-handed drill operation throughout installation of this unique cavity wall tie replacement system. This advanced and newly patented remedial cavity wall tie system carries a European CE Mark Approval in respect of EN845-1: 2013 for use in a wide variety of masonry materials.
The Cavity Wall Tie Replacement Kit includes:
- 150 x Stainless Steel AirTwist replacement Wall Ties
- 2 x 6mm diameter SDS Tungsten Carbide Drill Bits
- 1 x Remedial Wall Tie Setting Tool – the tool spins around the end of the tie and deliveres hammer blows to it.
|Width of Cavity||Length of Tie|
|0 – 25mm||180mm|
|25 – 45mm||205mm|
|50 – 70mm||230mm|
|75 – 95mm||255mm|
Wall tie lengths indicated above are based on conventional cavity brick wall construction – Use 7mm bits for tying engineering bricks.