How to Install a Mother of Pearl Backsplash
Mother of pearl tiles have a high shine that makes a kitchen backsplash pop. The shimmering quality of the shell tiles is like jewelry for the kitchen. It’s contemporary, elegant and clean.
Installing a mother of pearl backsplash is simple even if it is your first time tiling a backsplash! Mother of pearl tiles are fixed onto a mesh which makes them easy to work with it.
First, remove the switch plates, clean and lightly sand the wall. Before installing the mother of pearl tiles on your backsplash, the surface should be clean and flat.
Open boxes and layout all of the tiles in the order you would like to place them on the wall. Plan how pieces will fit around the outlets. For installing shell tile around the outlets, cut the mesh with scissors. It should be easy to cut around the outlets because the pearl tiles are so thin.
Next, apply thinset adhesive onto the backsplash wall using a 3/16” trowel. There are a variety of thinset adhesives that will work when installing mother of pearl tiles. A few brands to consider are Acrylpro, Mapei and Laticrete. Be sure that your thinset is white as the pearl tiles are inherently translucent. On the other hand, if you would like your tiles to have grey hues in them, than we recommend using a grey thinset. When applying thinset cover the backsplash area at a forty-five degree angle and swipe. Mother of pearl tiles are light weight thin tiles so you only need to apply a thin layer of adhesive.
Once your adhesive is on the wall, place the mother of pearl tile on the wall over the thin layer of adhesive. Cut the edges of the tile with glass tile nippers or a wet saw to ensure a perfect fit.
After the adhesive has dried you are ready to grout. Mother of pearl tiles have a high sheen so be sure to use non-sanded grout to avoid scratching the pearl surface. The grout mixture should be the consistency of peanut butter. After thoroughly mixing, apply the grout with a grout float by spreading the grout all over the shell tiles. Let the grout set for 10-20 minutes. Then, wipe down the tiles with water and a sponge. Be sure to remove all grout haze from the pearl tiles.
Although mother of pearl is not porous, we recommend that you seal your tile and grout lines. Sealer that is recommend for polished marble is suitable for mother of pearl tiles. We usually use 511 Impregnator. If you are trying a different sealer, apply it to a small area of your backsplash to test it first.
After your tiles are installed, grouted and sealed, you may have an exposed edge. To keep the look of your backsplash smooth and sleek, apply a thin layer of white caulk along the edge of the backsplash to smooth over the surface and finish of the backsplash.