Author(s)

D. Feldman

Abstract

Polymeric systems for buildings reparation D. Feldman Centre for Building Studies, Concordia University, Montreal, Quebec, Canada H3G IMS ABSTRACT This paper intends to present some polymeric based materials used in building reparation. It covers the systems for crack reparation, sealing of surfaces and patching. Besides polymeric grouts and mortars, latex modified concretes, and a few other polymeric - concrete systems are discussed. INTRODUCTION The reparation of buildings presents a tremendous challenge to the construction industry. To make such projects cost effective, the designer must make innovative use of existing products, as well as special products designed to fit into the building fabrics. New technologies are needed to simulate old materials which are no longer economically produced. Modern technology has made available many kinds of materials for repair and maintenance of concrete. These range from low-viscosity polymers for the sealing of

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