Injection grouting is the process of filling the cracks, voids, or honeycombs or waterproof the concrete. The purpose is to repair the cracks and strengthen the damaged concrete and waterproofing structure. The technique is widely used for all types of structures, masonries, repair works to maintain the watertightness and durability of structures.
PU is a waterproofing technique that uses expanding injected PU to prevent water flowing through voids or cracks.
The cracks in concrete are filled up by injecting low viscous epoxy resin to ensure crack sealing and provide structural strengthening.
Cement with the additives injected with pressure into concrete structure to fill up the voids and cracks for waterproofing purpose
