Concrete Slab Crack Inducer Nz

Concrete Slab Crack
Concrete Slab Crack Inducer Nzd
Concrete Slab Crack Inducer Nz Ltd
Concrete Slab Crack Control Joints

Concrete Slab Crack

Concrete Solutions provide the most comprehensive range of injection products catering to your requirements including structural and cosmetic repairs. We can provide durability for your house and peace of mind for years to come.

CRACK-A-JOINT Crack-A-Joint is a rigid galvanised metal crack inducer that is puddled into the surface of wet concrete, once screeding is completed. Crack-A-Joint creates a crack downwards, thus eliminating any chance of wayward random cracking on the surface, as is often the case from the use of ground crack inducers. The Ground Crack Inducer is designed for inducing cracks from the bottom of the slab. It is very easy to install and will ensure a positive break through the joint. Ground Crack Inducer is an inverted V-shaped durable PVC extrusion. It is positioned on the sub-grade before the dowel cradles are placed. It produces a weakening in the slab that initiates a crack in the slab from the bottom up. Floor Masters have been fixing concrete surfaces since 2000, and concrete crack repair is a big part of that. Concrete guys have a saying. There are 2 guarantees with a concrete slab, It will go hard and It will crack. And the other day I heard another line to the saying – if it doesn’t we will replace it. It’s easy to see that concrete is a fundamental building block in the. There are currently two different sizes of crack inducer grid, a 30mm high crack inducer for 90-110 thick slabs and a 38mm high crack inducer for 120-135 thick slabs. New sizes will be added to the range for thicker slabs when there is adequate ongoing demand. The junctions double as bar chairs to provide support for the reinforcement mesh. They may be formed either by saw cutting the slab after it has hardened or by casting a crack inducer into the slab when the concrete is poured. Control joints that are cut into the slab should be formed within 24–48 hours after pouring, depending on the ambient temperature.

How we carry out repairs on cracked concrete

It is an established fact in the construction industry, no two projects are the same, so we tailor-make suitable solutions for your specific requirements. This could include structural repair using our concrete crack injection systems and cementitious grouts & mortars. Flexible polyurethanes to provide durability including the prevention of water ingress.