Tile Adhesive is intended for the application on interior walls and floors of: medium sized tiles and ceramic coating | highly or moderately absorbent single fired ceramics, terracotta etc | traditional substrates with cementitious plaster | cement slabs that are well seasoned and dry | normalised screeds | screeds in anhydrite and plasters with a gypsum base, after priming with TilesEco Primer | substrates not subjected to high stress.