Sikafloor® CureHard-24 is a high solids, one part, clear sodium silicate based liquid to harden and densify fresh or hardened concrete. Sikafloor® CureHard-24 reacts to bind the free cement within the concrete substrate to improve the mechanical performance.
Usage Horizontal old or new concrete surfaces, where a hard surface with light to moderate abrasion resistance is required e.g. warehouses, industrial plants, stores, shopping malls, parking structures, service stations, hangars etc. Suitable for interior or exterior applications Dust-proofing of prefabricated concrete elements