CONCRETE INJECTION
Primarily used for the waterproofing of cracks, Surface sealing of leaking concrete structures & waterproofing of construction joints. Concrete crack injection should not be used to fill cracks in conctrete that are caused by concrete spalling, which is caused by the corrosion of steel reinforcement within the concrete, as this would only repair the visible symptoms of concrete spalling without actually fixing the root cause of the problem which would persist and result in further structural damage.
Concrete injection involves the injection of polymer resins into the crack which fill the crack and bond with the concrete. Once set the resin forms a waterproof barrier that prevents further ingress of water and moisture into and through the crack. Different types of polymers, namely epoxies, acrylics, polyesters and polyurethanes, are used to inject into the concrete crack depending on the type of crack and differing circumstances as each polymer has different properties.
Why choose Spalling Worx as concrete injection contractor?
- We have more than 35 years experience in spalling, corrosion and sealant repairs
- We are expert at the diagnosis and repair of all forms of defective concrete and corrosion
- We work closely with and are endorsed by suppliers
- We impliment strigent quality control and quality assurance protocols
- Quality is our ethos and we offer a guarentee on materials and workmanship
- All contracts are subject to a strict quality plan that conforms to ISO9000
- Health and safety checks and controls are implemented and are to NOSA standards
- Our staff are highly trained and training is ongoing to match industry advancements
- We have specialised equipment to properly undertake concrete and spalling repair