For optimal mosaic installation, POOLTILE.ca recommends that you follow the steps described by the manufacturer and that is described in this installation tutorial.
PREPARATION OF THE SURFACE
The surface should be smooth and free of imperfections. It must be clean, stable, and have a degree of humidity of less than 3%.
CHOICE OF ADHESIVE
For concrete surfaces, we recommend the use of an adhesive with at least C2TE classification. For other surfaces, please check with us.