This document is intended as a tool for those interested in innovative cementitious materials, and all those involved in the design, production and application of polymer concretes. Those targeted by this document are researchers, engineering consulting firms, owners, contractors, finishers, concrete producers and all technical advisors related to the concrete and mortar industry.It covers the different classes of polymer concrete and mortar, their components and potential applications in civil engineering. In addition, a bibliographical synthesis is dedicated to the main constituents, mixing, its mechanism, co-matrix formation and the various interactions that govern the evolution of latex-modified mortars over time.