EUCO QWIKstitch is a two-component hybrid urethane repair liquid used to mend cracks in concrete, repair spalled joints and repair damaged or uneven concrete surfaces. EUCO QWIKstitch is an ultra-low viscosity material formulated to penetrate deep into cracks, mending them back together. Its fast cure time makes quick work of repair jobs; concrete repaired with EUCO QWIKstitch can be opened to heavy traffic in less than one hour. EUCO QWIKstitch can be mixed with aggregate to make a tough mortar perfect for quickly repairing pop-outs and spalls. In addition, bulk EUCO QWIKstitch can be colored with EUCLID UNIVERSAL COLOR PACKS.