FlexSet Concrete RepairOriginally developed as a rapid runway asphalt repair system for the military in the 1980s, FlexSet concrete repair has become a cost effective alternative to traditional highway and stall repair, driveway and parking lot repair, floor repair and other pavement restoration procedures. Using a simple process, FlexSet provides a long lasting repair that can be completed in under an hour. The Roklin difference with FlexSet concrete repair is that it