Ceramic tiles can be a great option for a counter surface because they are resistant to heat, stains, and moisture. Tile installation on kitchen countertop can be an ideal first time project if you have no experience working with ceramic tile in the past, because it is a relatively small surface and also horizontal. The keys to successful tiling are proper planning and making sure the surface is prepared.
Take careful measurements of your countertop several times before finally selecting the tile to use for it. When calculating the number of tiles required to cover it, be sure to allow for specialty tiles such as backsplash and border tiles. To allow for all the cuts and tears, you may want to order a little more than you really need. Buying an extra 10 percent is generally a good rule of thumb. Lay out the tiles on the counter once you’ve made the purchase, to make sure you really have enough for the whole job and to see where the cuts need to be made.
You’ll want your countertop tiles to rest on a surface that’s solid and able to withstand a bit of moisture. The leading edge of the substrate should be strong and thick enough to accommodate the edge you have chosen, while remaining completely level in both directions. ¾-inch plywood with a ¼-inch cement backer board is usually the perfect substrate, but there are other options for you as well.
Make sure all cabinets are protected from falling debris or damage. You can cover them with construction paper or plastic sheeting to protect them. It would also be advisable to have a cloth on the floor to avoid dirtying it, which could easily scratch it. If you are installing an undermount sink, you must do so before you attach the backing plate. The backing board itself is easy to cut and install, it can be scored and broken like glass, and then fixed with special screws that are galvanized.