New generation of cement-based flexible thin set mortar with extended coverage, excellent bonding strength and easy handling; up to 30 % increased coverage than standard thin set. Non sag mortar for large format tile. For almost all substrates in interior and exterior applications. For almost all covering materials, including ceramic and quarry tile installations, porcelain stoneware, porcelain and glass mosaic, clinker and brick tile. Because of its high polymer content the adhesive can also be used over substrates such as in situ concrete (at least 3 months old), prefabricated concrete elements, gypsum fiber board, sheet rock, heated screed (follow corresponding regulations and data sheets), poured mastic asphalt and autoclaved aerated concrete (AAC) as well as balconies, patios and exterior walls. Servolight can also be used for under water installations (swimming pools), even of glas mosaic and can be used to fill holes and level substrates up to 3/4" (15 mm) thickness.