Pack of 10 x 6mm x 1 Metre Stainless Steel HELICAL Bars for Repairing Masonry Walls

Product Information

The Helifix HeliBar is a helical stainless steel reinforcing bar, with substantial tensile properties, used for strengthening and stabilising masonry in both new build and remedial situations.

Use Helical Bars for Lintel Repair - Knowledge Hub How to Use Helical Bars for Lintel Repair - Knowledge Hub

The ties can be installed using a SDS-Plus shank hammer drill to drive and countersink the tie. The unique design of the helical tie means the tie can be easily driven into a 5.5mm pre-drilled pilot hole. The fins of the tie undercut the masonry when being driven into the substrate to provide an expansion-free anchorage that will withstand tension and compression loads.

Helical bars are buried into slots made in the wall surface. The slots are typically orientated horizontally along the face of the wall and the bars are bonded to the masonry using a high performance polymer modified grout. What are the applications for helical bars? The primary component of a masonry stitching kit is the helical stitching bars. These bars are often made of stainless steel and are twisted - helical refers to a spiral shape - to provide extra strength and flexibility. Retaining the strong belief that our portfolio of high quality, sustainable and technologically advanced buildings are best placed to take advantage of the evolving central London commercial property market. Push a first helical bar into each grouted aperture, to about 75% of the slot’s depth. To ensure the rod is appropriately encapsulated, use a trowel or pointing iron to compress any displaced grout.

Crack Stitching Bars - Thor Helical | Wall Ties | Helical Crack Stitching Bars - Thor Helical | Wall Ties | Helical

Clear all loose debris from the newly chased apertures and use clean water to ensure they are thoroughly flushed out and wet-down before installation of the grout. Wetting the masonry reduces suction of the liquid from the grout. Twistfix helical bars are bonded into slots that have been cut at pre-determined levels within the masonry. In the longer lengths they are used mostly in lots of four, two rows each with a pair of bars, to form the upper and lower flanges of a deep masonry beam which will carry quite a large area of masonry above an unsupported area. It does this by redistributing the load placed on the structure to solve any problems which may have been caused due to localised structural movements. Helifix HeliBar Remedial Helical stainless steel reinforcing bar for masonry repair and new construction At Permagard, we’ve been manufacturing innovative structural repair products for over 25 years. As an independent helical bar manufacturer, we work hard to remain market leaders and ensure compliance with all standards. In this article, we're sharing read on for more information on the several types of helical bars available and their different purposes. Below are the most common helical bars used for construction and structural repair purposes. What are Helical Spiral Bars?

Whether on the technical helpline, behind the trade counter or with our How To guides, Chris makes sure that our users feel complete confidence in the systems and products we sell, and know how to use them to get the job done. If you’ve got a question about any of our systems or products, Chris will be more than happy to help. Insert a second helical bar into the incision about halfway into the incision. Ensure a 10mm gap between the two bars.