Overcoming Problems With Tile Over a Marble Fireplace
Marble tiles are quite thick, so laying the tiles over the top of the existing floor is rarely practical. Installing marble tile usually requires demolition and removal of the existing floor covering. By contrast, ceramic tile can sometimes be installed over the top of vinyl flooring or old ceramic tile.
can you seal marble tile after grouting? Seal Marble Before Grouting Marble is porous and could easily absorb color from the grout, so it’s important to seal the stone before you grout — even if you‘re using white grout. Just rub the tile’s surface with a soft cotton rag that’s damp with stone sealer.
Consequently, what adhesive do you use for marble tiles?
Marble tiles should be adhered to the substrate using thin-set or epoxy. Thin-set is a mixture of cement, sand and methylcellulose. Epoxies are also recommended for setting marble tiles. Thin-set and epoxies are not sensitive to water, an important point because marble tile is water sensitive and could absorb moisture.
Should I seal marble tile before installing?
To prevent possible staining and discoloration, we recommend sealing all marble tiles BEFORE installation, and if using grout, AFTER the grouting process. BEFORE applying sealant, wash the tiles and let dry for 24-48 hours. This will ensure that moisture is not present under the surface of the tile.
Can you put tile over existing tile?
If your old ceramic tile is worn or dated, you can lay new tile right over the old, and avoid the huge job of tearing out the old tile. This assumes that the floor underneath is solid (concrete) and that there are no cracks in the existing tile (indicating underlying problems in the concrete).
Can you Retile over existing fireplace tile?
Tiling over a fireplace surround that already has tile attached is easier than you might think. Nowadays, it is quite possible to tile over the old tile and avoid the time and money of cleanup and backerboard installation.
How do you tile over stone?
Spread a 1/8- to 1/4-inch layer of latex-modified thinset cement over the stone wall, using a cement trowel. Press the thinset cement into the cracks between the stone. Allow the thinset cement to dry for 30 minutes. Repeat the process until the surface is completely smooth.
Can I paint marble?
There is no doubt that painting over marble can be challenging, but only if you do it the old-fashioned way, with hours of preliminary sanding. With Chalk Paint, you can cover marble in one or two coats with little to no sanding beforehand.
Can you tile over cultured marble shower floor?
Can you install porcelain or ceramic tile over pre-existing cultured marble in your bathroom? Covering the cultured marble walls is not a good idea. “Cultured marble” is an acrylic composite and so it will require an epoxy setting material after the surface has been roughed up with either a grinder or sandpaper.
What is the best glue to use on marble?
When you need to glue marble together, either a 2-part Epoxy (Polyepoxide) glue, or Epoxy Cement is appropriate for repairs or sticking marble to other surfaces.
Can you install marble tile without grout?
Laying a marble floor without grout is possible so long as proper care is taken to assure your layout is perfectly square. You will be butting the tiles up against each other, so there isn’t any room to work out problems encountered in the grout joints, as would normally be the case.
What is the best Thinset for marble?
Modified or latex-modified thinset contains a latex additive. You can also mix this additive into unmodified thinset yourself. The additive makes the mortar more flexible, which is good for the marble tile because it has a little give and won’t “bend” the tile if things shift due to use and weather conditions.
How much space do you need between marble tiles?
Spacing the Tiles The spaces between your tiles should be no more than 1/8-inch wide (a 1/16-inch space is better, if the edges of your tiles are straight enough to accommodate it). Always use plastic spacers to get that consistent line.
Do marble tiles need sealing?
Place your marble tile on the mortar. When the mortar is dry, seal the marble. The marble tile should be sealed using a neutral pH breathable sealer after installation. The sealer will need to be reapplied periodically, recommended every 12 months or so.
How much does it cost to lay marble tiles?
Hiring a professional to install marble flooring makes more sense for most homeowners. Installation costs typically range from $3.26 to $7.02 per square foot, which does not include materials. You’ll pay more if you want the installer to place the tiles diagonally instead of horizontally.