Repair concrete architecturally without any unsightly surface marks caused by standard surface crack repairs. Fortunately, there is an easy way to permanently repair such cracks without the need for costly and annoying digging or draining tiles. Cracks in poured foundations can be repaired by low-pressure injection of an epoxy or polyurethane foam material. For the repair of cracks in concrete floors, there are certain epoxy and polyurea materials suitable for such tile repairs.
What is crack injection used for?
Concrete crack injections are used to repair fine cracks and structural damage. A high-strength material is inserted into the broken surface to seal cracks, prevent leakage and reinforce structural integrity. Epoxy injections are designed and used to restore the strength and integrity of structural elements in cracked concrete. But these cracks must be relatively dry for the epoxy to achieve adhesion.
Concrete crack injection supplier
Quickly repair concrete damage with help from Sydney's leading quality concrete crack injection supplier — unique waterproofing solutions. After all, epoxy injections will not shift or react with water. Therefore, they are ineffective in waterproofing a leaky crack. CPR generally uses these systems in bridges, reservoirs, roads, tunnels, floor and post-tensioning slabs, and other load-bearing concrete assets.
Sealing concrete with crack injection
Its low viscosity allows good penetration into the concrete structure to seal leaks and achieve a durable elastic seal. They are generally considered "rigid" materials. They are widely used for structural repairs by injecting cracks and voids into load-bearing reinforced concrete structures or elements. In the worst case, they cause leaks that can damage the interior of the building, corrode steel reinforcements and ultimately shorten the life of the concrete structure. By injecting Roadware 10 Minute Concrete Mender into concrete, the rapid gel and cure time allows you to perform a complete repair from the bottom of the crack to the top.
The ARDEX injection range for concrete crack repair & uses a high-strength, fast-setting two-part system to repair concrete damage from fine cracks to structural repairs. Polyurethane crack injection kits are recommended for non-structural leaky cracks resulting from concrete shrinkage or minor settling. In contrast, epoxy injection kits are designed to treat more serious cracks that compromise the wall's structural integrity. Its low viscosity allows excellent penetration into cracks and strong adhesion to concrete, which helps to ensure permanent and long-lasting load transfer. Concrete Thoughts' vision is to be a voice of authority in the quest to build better and more durable structures around the world.
Traditionally, waterproofing of concrete structures has been carried out using a membrane of some kind. Repairs are structural and will move with concrete, not against it like very hard epoxies. The main advantage of epoxy resins is their incredible compressive strength, which exceeds that of most concrete at 12,000 psi or more. If you notice that your property suffers from concrete chipping, don't delay and call us right away.