Mapei Keraquick Ultrafast S1 is a high-performance, quick-setting, deformable cementitious adhesive with no vertical slip for ceramic tiles and stone material stable in the presence of humidity (thickness of adhesive up to 10 mm). With very low emission of volatile organic compounds.

Where to use: 

Bonding to cement-based and suitably prepared calcium sulphate based screeds, concrete, plywood overlaid floors, existing unglazed ceramic floor tiles, cement-based renders, gypsum plaster, plasterboard, tilebacker boards.

For interior and exterior use.

For the installation of ceramic and porcelain tiles and mosaics. For natural stone not sensitive to moisture.

Suitable for the installation of glass tiles and mosaics. Mix with Latex Plus where the glass has a coating on the rear.

For the installation of insulating materials such as expanded and extruded polystyrene panels, gypsum boards, glass and rockwool, Eraclit®, aerated concrete blocks, sound deadening panels.