Norcros Thick Bed Porcelain & Stone Grey Floor Tile Adhesive is a grey cement based thick bed floor adhesive designed for fixing fully vitrified porcelain, ceramic and natural stone* tiles to a variety of floor surfaces. Its shrinkage compensating deep bed formulation makes it ideal for the installation of large format tiles and slabs affording excellent area contact without the need to back butter. It is water and weather resistant and is suitable for both internal and external locations. It has a setting time of 3 hours permitting early trafficking of the tile installations. Containing unique Rock-Tite™ polymeric binders, the enhanced flexibility of the adhesive allows a greater range of fixing possibilities normally only achieved by the addition of separate admixtures. The adhesive has excellent thermal ageing properties and is particularly suitable for heated floors and timber floors when overlaid with WBP/Marine grade plywood.
*When fixing light coloured stone use a white adhesive such as Norcros Thick Bed Stone & Porcelain White or Rapid Porcelain & Stone White to avoid staining.
Approx coverage per 20kg bag – 4m2 at 5mm thickness