ICT Liquid Steel™ 1550 and Liquid Steel™ 2200 GEL are both two-component epoxy resins, packaged in a side by side cartridge that provides point-of-use application to save time, material and minimize health hazards. They have been specifically designed for crack injection, which is convenient, quick and easy to use, and affords the contractor maximum efficiency. Both cartridges are designed to be used with a side by side, dual epoxy applicator gun that is adaptable to both the 1550 & 2200 cartridges. Each cartridge comes with mixing tips through which the two parts combine to form the strong bonding epoxy that will fill and weld concrete cracks, as well as suit other construction site uses. The ICT Liquid Steel™ products are designed to be injected into concrete cracks to repair and prep a cement surface for decorative coatings such as ICT Texture Krete systems. Liquid Steel™ 1550 is a self-leveling, high strength, low viscosity, fast set epoxy resin that is best suited to repair hairline cracks in horizontal surfaces.