Just like other types of tiles and natural stone, travertine tile can be laid mud-set (thin-set) on top of an existing concrete surface.

Before beginning the installation process, it is advised to remove the tiles from the crates and begin to arrange them in place. As this is a natural stone, we also suggest blending materials from the different pallets in order to achieve a smooth color transition from pallet to pallet.

1. Begin by preparing the surface where you will install the Travertine Tiles. Any existing material must be removed and the surface must be completely clear of old adhesive residue.
2. Apply the adhesive (thin-set) on the subfloor. Then, with a ½” notch trowel, spread an abundant amount of grout. We recommend using a sanded grout and, for better adhesion add another layer of thin-set to secure the tiles.
3. Place the Travertine Tiles directly on the grout. Secure by gently tapping with a mallet or sledgehammer.
4. If desired, grout can be placed between the joints once the tiles have been laid. Excess grout should be removed from the joints and cleaned with a damp sponge.
5. Allow the travertine tiles sufficient time to dry.

Recommended products:

Versabond Thin-Set Mortar: http://amzn.to/TV2oJV