Mapei Keraflex Maxi S1 Low Dust Tile Adhesive

Keraflex Maxi S1 is a grey or white powder composed of cement and fine graded sands. It contains high levels of synthetic resins and special additives and has been developed in MAPEI’s Research and Development KERAFLEX MAXI S1 High performance, deformable cementitious adhesive with extended open time and no vertical slip, for ceramic tiles with very low emission level of VOC. Especially suitable for the installation of large-size porcelain tiles and natural stone Laboratories. A mortar with the following features is obtained when mixed with water: ▪ Low viscosity, therefore easily workable. ▪ Highly thixotropic: Keraflex Maxi S1 can be applied on a vertical surface without sagging or even with large or heavy tiles. ▪ Accommodates irregularities in substrate and tile. ▪ Perfect adherence to all materials normally used in building. ▪ Hardens, even when very thickly applied, with minimal shrinkage. ▪ Extended open and adjustability time.