Used in existing cavity walls which are inadequately restrained as a result of insufficient or badly corroded ties or where ties have been omitted. It provides a quick, effective and economical solution for securing and stabilizing masonry.
3" (75mm) only for 8mm
304 Stainless Steel
316 Stainless Steel
The Remedial Wall Ties are manufactured from Type 304 & 316 austenitic stainless steel and thus provide excellent corrosion resistance.
Remedial Ties are able to withstand anticipated loadings with enough flexibility to allow for normal wall movement. Various tie lengths are available to suit wall conditions.
Drill pilot hole to a predetermined depth through the masonry and into the backup material using a rotary percussion drill (3-jaw-chuck type). For concrete block, normal strength mortar or materials of similar density a 1/4" pilot hole is recommended.
For concrete, high density clay brick, or similar density material a 7mm pilot hole is required. However, in all cases, test drilling and pull out strength tests should be performed in order to ensure correct pilot hole size has been selected.
Load the Remedial Wall Tie into a drive tool which is mounted to an electric hammer drill (SDS type). The SDS hammer drill, in the hammer only setting, is always used with the drive tool to insert the Remedial Wall Tie.
The drive tool automatically recesses the tie into the face of the masonry.
Once the Remedial Wall Tie installation is completed, the pilot hole is ready to be filled and finished with compatible material.
Heckmann Building Products