As a structure settles, and suffers overload, cracks form in the foundation and concrete walls. When you find these minor cracks, it is imperative to repair them as quick as possible, because further cracking will result in structural degradation, which is extremely expensive to repair. Crack injection is the most widely accepted method of repairing foundation cracks. This is because its cost-effective, reliable, and even permanent. Mar-flex offers many concrete repair products, made from epoxy which are superior to other crack injection products. Epoxy injections don’t just seal cracks, they adhere to the concrete, allowing for further expansion and contraction, while stopping water from eroding the concrete any further. For commercial applications, ProKit Crack Injection Start Up Kit provides everything the building professional needs to repair a crack, including epoxy, injection guns, and much more. For all the DIY-ers in the marketplace, Mar-flex developed the Single Use Crack Repair Kit. This kit has everything a homeowner needs to repair cracks in the foundation of their home, all for a great value.