Mapei Ultraflex 2 Thin-set mortar

Ultraflex 2 is a one-component, high-performance, polymer-modified, professional-grade, thin-set mortar designed for interior and exterior installation of ceramic, porcelain, and dimension stone tile. With its unique high dry polymer content, this mortar provides excellent bonding to both the substrate and the tile. When mixed with water, Ultraflex 2 meets or exceeds the requirements of ANSI A118.4 and ANSI A118.11. Ultraflex 2 can be used for interior and exterior tile installation in most residential floor and wall applications. For commercial applications, it can be used on interior and exterior floors and walls as well as exterior floors.