Before tiles setting, please verify material and be sure that the material served corresponds with the specified in the purchase order.
In al of Alreef cartons there is a detail of the item or reference, shade and exact size, therefore, claims of material, that have already been installed will not be accepted.
Treat the tiles carefully to avoid any kind of damages.
Make sure the base or support is perfectly flat and clean before its installation
Due to the low absorption of the porcelain tiles, a special mortars are required. And the installation must be done with a slow drying cement or paste (recommended by your supplier for porcelain tiles), it must be distributed throughout the whole surface of the support as well as of the tile.
For tile-laying method, international standards generally advise for open jointed (i.e. with grout joints). The size of the joints depends on the size of the tiles.
For the choice of the most suitable materials for the joints and methods of application, follow the manufacture’s instructions strictly.

Warning:
(1) Laying Porcelain tiles on screeds or other cementations layers before they have been allowed to cure sufficiently will result in a serious risk of damage on the tiles surface such as breakage or lifting of the tiles.
(2) Coloured grouts, particularly black, brown and strong colours in general may be difficult to remove from tiles, even if the tiles have excellent stain resistance (class5, standard ISO 10545.14). Check their cleanability prior to use, even carrying out preliminary checks on unlaid tiles.]
(3) Do not apply FL acid to tiles.

For technical reasons connected with printing, the colors of the tiles that appear in this catalogue may not exactly match the real colors.