Through the use of the highly flexible tile adhesives UNIFIX-S3 / UNIFIX-S3-fast, tiles can be installed on green cement-based screeds as soon as they are ready for foot traffic. When installing on green cement-based screeds make allowances for the fact that the binding process of the screed is not yet complete and will consequently have lower strength. No heavy loads may be placed on the substrate. Laitance layers must be removed before tiling. When installing natural stone, only use materials which are not sensitive to discolouration or deformation.
NOTE: Exclude moisture rising from the substrate. This type of installation does not conform to recognised technical regulations and is to be contractually declared separately.