Wall ties helifix patch

Helifix is a technically led company with an ongoing product development programme backed by thorough independent testing. Helifix products are based on a unique helical design that create a slim profile with a large surface area that ensures a secure and lasting connection. Having created the original onepiece stainless steel helical fastening nearly 30 years ago, helifix became a market leader in the design and manufacture, at its own uk factory, of specialist construction wall ties. Patchpin is a short stainless steel helical pin that provides a strong mechanical key when patch repairing reinforced concrete. Helifix strucural audit and repair diagnosis helifix. Position blue end of the helitie fastener in the installation tool and insert the tie into the pilot hole. Dryfix is a slim, versatile and rapidly installed mechanical pinning and remedial tying system that requires no resin, grout or mechanical expansion. It is very quick and easy to install and several versions of the system have evolved for specific applications. Dryfix ties are probably the quickest and most costeffective ties available. Patchpin is a short stainless steel helical pin that provides a strong mechanical key when patch repairing. Helifix dryfix for mechanical pinning and remedial tying. Crack stitching helifix crack stitching repairs and stabilizes cracked masonry using helical stainless steel helibars bonded into cut slots with helibond grout for a quick, simple, effective and permanent solution. The patented dryfix system has been developed over many years and is an extremely versatile and reliable remedial pinning and tying system. John heseltine, technical manager at helifix explains how to use the crack stitching kit.

Helifix remedial ties, fixings and masonry reinforcement products and techniques. Based on our own unique helical design, we have developed a range of high performance stainless steel ties, fixings and masonry repair and reinforcement systems that combine the required strength with flexibility, durability and great holding power in. Helifix is the market leader in the design and manufacture of specialty helical wall tie anchors and masonry repair systems. Helifix products based on our own unique helical design, we have developed a range of high performance stainless steel ties, fixings and masonry repair and reinforcement systems that combine the required strength with flexibility, durability and great holding power in all commonly used building materials. Helifix products and their concealed, nondisruptive, installation techniques play an important role in preserving our built environment, from housing, offices, factories and bridges to churches, listed buildings and heritage structures. With the sdsplus rotohammer in hammer mode, drive the. Requiring no grouts or resins, they are simply powerdriven into both leaves, via a small pilot hole, using a special attachment which leaves the tie. Helifix has developed a range of high performance stainless steel ties. The tail of the tie is left exposed to be covered by the newly applied concrete. Masonry may deteriorate, crack, delaminate and fail for a variety of reasons. Tying walls to floor and roof joists reconnecting separated walls creating masonry beams. Dryfix ties are installed directly into the wall via a small pilot hole. Walls suffering from failed, omitted or inadequate wall tie systems are most vulnerable during high winds and seismic events.

Helifix crack stitching repairs and stabilizes cracked masonry using helical. Bowtie is a retrofit stainless steel tie used to stabilize bowing bulging walls. Helifix products and their concealed, nondisruptive, installation techniques play an. Installation of helifix dry fix, remedial wall ties, poulton remedial services ltd. Cementie is a remedial wall tie system designed for use with thin wall and hollow block far wythes and in buildings over four storys high. Wall tie corrosion is a common cause of wall tie failure in coastal areas. The thor crack stitching kit includes everything needed to reconnect and reinforce cracked brickwork and masonry in all types of cracked brick, block, stone and other types of masonry. Applications of remedial helical wall ties masonry products helifix. Helifix dryfix for mechanical pinning and remedial tying system. Patchpin for repairing reinforced concrete helifix.