VersaFlex Inc., a leading supplier of polyurea coatings, linings, joint fillers and concrete repair products, recently launched Quick Mender X.O. concrete repair polymer, a specially formulated rapid concrete repair product for interior and confined spaces. In its basic low-viscosity formulation, Quick Mender X.O. may be used in a variety of unique applications to repair concrete substrates, such as repairing spalls and cracks, pop-outs on horizontal surfaces and spalled control joints. Quick Mender X.O. may be used with all VersaFlex rapid-curing polyurea sealants. It’s designed for use in both interior and exterior concrete repair applications.