Helibar bonded into appropriate bed joints or cut slots with helibond grout is the solution to the problem of stabilising cracked masonry. Helifix helibond crack repair grey 3ltr structural. The helifix crack stitching kit contains the necessary components for the effective and reliable stitching of cracked masonry. Helifix crack repair helibar cardboard tube cw end caps 1m x.
Fully concealed and nondestructive, this is cost effective and more reliable that crack injection methods. Bonding helibar stainless steel bars into appropriate bed joints or cut slot stabilises the masonry and redistributes tensile loads to minimise further development of. Helifix bars how long would it take to fit them and at. In turn, this means that customers receive superior standards of reliable workmanship and associated peace. Crack stitching crack stitching is a method of repairing and stabilising cracked masonry using helibars 6mm diameter bonded into cut slots with helibond cementitious grout. They include helifix, platipus ground anchors, micro piles, cintec sock anchors and various concrete repair. Installation involves bonding stainless steel helibars into appropriate bed joints or cut slots in bricks, blocks or stonework, using helibond cementitious grout. Cracked brick walls and masonry arent just unsightly. The good news is we have some pretty nifty tools thatll restore your wall to its former glory. Helibar and helibond combine to produce an excellent bond within the substrate, resisting tensile loads and minimising any future development of the crack. Helifix helibar helical stainless steel reinforcing bar mm one piece 365347.
About to use these products to repair some cracks in some external masonry, although ive not used them before, the process looks very straight forward. Helifix approved installers protectahome over 38 years. How to repair cracks in brickwork, blockwork and random stone walls. Product data sheet pdscs01 crack stitching helifix. Helifix building facade restoration dublin remmers ireland. Cracked masonry is best stabilized by bonding helibar helical stainless steel bars into appropriate bed joints or cut slots, in bricks, blocks or stonework with helibond cementitious grout. In shorter 1m lengths, helibars are used individually to perform reliable and permanent crack stitching. Helifix crack repair stitching products to stabilise cracked. Helibar reinforcing steel bar for masonry repair and new. The bar is installed across the joint, as with cracks, but is only bonded at one end. Crack stitching is a masonry repair technique that reconnects and reinforces cracked walls. The bar is installed across the joint, as with cracks, but is. Helibar starts as round stainless steel wire with a typical.
With an enviable reputation for product quality, engineering excellence and high levels of customer service, helifix has acquired considerable experience and technical expertise. Lengths of helibar extending 500mm either side of the crack are bonded into cut slots, normally the mortar beds, with helibond grout or resin for a. Cracked masonry is best stabilised by bonding helibar stainless steel bars. A reliable and costeffective means of repairing and stabilising cracked masonry. Helifix helibar protectahome helifix approved installers. Where cracks are less than 500mm from an external corner or an opening, at least 100mm should be bent round the corner and bonded into the return wall or bent and fixed into the reveal, avoiding any.
Benefits of the helibar masonry repair product from helifix. John heseltine, technical manager at helifix explains how to use the crack stitching kit. Repair cracked brickwork helifix crack stitching box kit helifix. The stepped and tapered cracks were stitched with individual 6mm helibar, bonded into mortar beds with helibond cementitious grout on both the faces internally and. The helifix method involves parallel lengths of helibar, which are bonded into the specified cut slots above the opening or lintel to form masonry beams and. Sympathetic and nondisruptive means of repair equally effective on all masonry structures benefits helibar reinforcement bar. My elderly parents had the builders round on monday to fit 5 helifix bars 1 x 11m, 4 x 7. Helibar can be used in many structural applications. Helifix helibond crack repair grey 3ltr 26578 product rating 4.
The process more than doubles the tensile strength of the parent stainless steel bar. Crack stitching a reliable and costeffective means of repairing and stabilizing cracked masonry helibar is inserted into the helibond grout within the cut slot for full product information, case studies and downloadable repair details, giving specifications for many common structural faults, go to. Helibar helical stainless steel reinforcing bar for masonry repair and new construction. Protectahome are long standing helifix approved installers of all helifix. Our video library features product demonstrations as well as technical advice, and questions and answers to common structural issues. Helifix crack repair helibar cardboard tube cw end caps 1m x 80mm 10 pack 84070. Helibar is inserted into helibond grout within a cut slot. We use a purpose built helifix system to do this and successfully helifix crack repair perth homes. Protectahome are helifix approved installers and we are able to offer a comprehensive repair or reinforcement package to our customers. Helifix supplies a comprehensive range of products to enable repairs and stabilisation. Masonry may move and crack for a variety of reasons. Helifix crack stitching repairs and stabilises cracked masonry using stainless steel helibars bonded into cut slots with helibond grout for a quick, simple, effective and permanent solution cracked masonry is best stabilised by bonding helibar stainless steel bars into appropriate bed joints or cut slots. Thus, helifix india proposed the following solutions to restore the structural integrity.
Stabilise cracked masonry by bonding helibar stainless steel rods into appropriate bed joints or cut slots. Bonds helibar stainless bars into appropriate bed joints or cut slots, stabilises masonry and redistributes tensile loads to minimise any further development of the crack. The helibeam system is an ideal means of costeffectively providing new masonry structures with reliable, long term, engineered reinforcement. Repairing cracked walls using brickfix helical bar and grout. The original helical stainless steel reinforcing bar for masonry repairs. Helifix helibond crack repair grey 3ltr 26578 stabilise cracked masonry by bonding helibar stainless steel rods into appropriate bed joints or cut slots. Extremely simple to install during construction, the helibeam system uses helibar reinforcing bars which bond with the mortarmasonry to become an integral and unseen part of the structure by forming reinforced beams.
Installation involves bonding stainless steel helibars into appropriate bed joints or cut slots in bricks, blocks or stonework, using helibond cementitious grout helibar and helibond combine to produce an excellent bond within the substrate, resisting tensile loads. Helifix crack stitching repairs and stabilises cracked masonry using stainless steel. Being an approved installer helitec work in conjunction with helifix who provide us with training, professional guidance and technical support. Lengths of helibar extending 500mm either side of the crack are bonded into cut slots, normally the mortar beds, with helibond grout or resin for a reliable and permanent solution. Helibar remedial helical stainless steel reinforcing bar for masonry repair and new construction. Helifix sockfix mechanically grouted sock anchor for a variety of applications, including lateral restraint and crack stitching. The helifix helibeam masonry repair and reinforcement system can be installed in a wide variety of construction types including brick, block, stone and concrete. Helibar helical stainless steel reinforcing bar for masonry repair and new construction bonded into cut slots at predetermined levels in the masonry using helibond thixotropic cementitious grout, it is the composite action between the helibars and helibond that provides the core element of the helibeam system, making it such a versatile, reliable and successful masonry repair system. 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 cracked masonry is best stabilized by bonding helibar helical stainless steel bars into appropriate bed joints or cut slots, in bricks, blocks or stonework with helibond.
Why masonry cracks and how bricktie repair these using helifix helibars and helibeams. 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. Due to the unique nature of the helibeam system that prevents any further movement of the cracks, helifix repairs were carried out. Tensile loads are redistributed along the masonry to minimise further. Using 400mm long bars, installation is very similar to 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. Helifix crack stitching repairs and stabilises cracked masonry using stainless steel helibars bonded into cut slots with helibond grout for a quick, simple, effective and permanent solution. Where cracks are less than 500mm from an external corner or an opening, at least 100mm should be bent round the corner and bonded into the return wall or bent and fixed into the reveal, avoiding any dpc membrane. Tensile loads are redistributed along the masonry to minimise further developments of the. Helifix helibar helical stainless steel reinforcing bar.
As an approved installer, csl can provide an affordable range of repair techniques that can be combined to produce the best solution for your structural problems, from wall cracking to foundation sinking. Helifix crack repair stitching products to stabilise. Helifix crack repair helibar cardboard tube cw end caps 1m x 80mm 10 pack 84070 stabilise cracked masonry by bonding helibar stainless steel rods into appropriate bed joints or cut slots. Bonding helibar stainless steel bars into appropriate bed joints or cut slot stabilises the masonry and redistributes tensile loads to minimise further development of the crack system components. Helifix crack stitching repair solution bowsan wall crack repair.
Contains all the necessary components for effective and reliable stitching of cracked masonry. The complete gate was stabilised using concealed stressfree stainless helibars grouted right around the corners and above the arches at regular intervals to create masonry beams right into the masonry bed joints. Helifix cemties protectahome helifix approved installers. 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. Csl city structural limited structural repair specialist. Masonry may move and crack as a result of movement in foundation soils, seismic activity and cyclical wet and dry, hot and cold environmental conditions. Helifix crack stitching provides a quick, simple, effective and permanent means of stabilising cracked masonry.
Fully concealed, nondestructive and more reliable than crack injection methods. Repair cracked brickwork helifix crack stitching box kit. Customers can be confident that their repairs completed by helitec are carried out using the latest techniques to obtain an efficient, reliable, costeffective solution. The helifix approved installer was established to ensure that helifix products were installed correctly, in order to achieve their optimum performance criteria, and high levels of quality control were maintained. In addition to product and safety datasheets, helifix offers a comprehensive range of standard repair details comprising drawings, method statement and recommended tooling. Cracked masonry is best stabilised by bonding helibar stainless steel bars into appropriate bed joints or cut slots. 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. Helibar is a helical stainless steel reinforcing bar, with substantial tensile properties, used for strengthening and stabilizing masonry in both new build and remedial situations. Having created the original onepiece stainless steel helical fixing nearly 30 years ago, helifix became the market leader in the design and manufacture, at its own uk factory, of specialist helical wall ties, fixings and masonry repair systems. Helifix crack repair helibar cardboard tube cw end caps. Bonding helibar stainless steel bars into appropriate bed joints or cut slot stabilises the masonry and redistributes tensile loads to minimise further development of the crack. Crack stitching lengths of helical helibar extending 500mm either side of the crack are bonded into cut slots, normally the mortar beds, with helibond grout for a reliable and permanent solution. Used for masonry beaming, crack stitching, lintel repair creation and movement joints, helifix helibar can also be combined with other helifix products to form part of an overall repair strategy.
Crack stitching lengths of helibar extending 500mm either side of the crack are bonded into cut slots, normally the mortar beds, with helibond grout or resin for a reliable and permanent solution. After undertaking a structural survey, we proposed crack stitching using bonded helibar. The builders had been employed to do remedial subsidence work to a crack at the corner of the house due to a collapsed soil pipe by the insurance company and agreed to do the additional work, recommending helifix rather than proper lintels, as they said this would be. Helifix helibar helical stainless steel bars for masonry reinforcement, crack stitching, lintel repair creation and masonry beaming.
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