Tiling Over Marble Floor

Also consider that doors cabinets and other hardware might need to be reworked or replaced with new ones to compensate for the higher floor.

Tiling over marble floor.

However it may be worth noting that you may need to wait a little longer between laying the tile and grouting to allow the thin set to properly cure. Tiling over an uneven surface will give you less than stellar results so level out any globs of dried grout with a sander and secure loose tiles with fresh. You will have to clean and scarify the marble before you installed the tile over it. If you want a long lasting durable floor then install a porcelain tile over your existing marble floor.

Using your notched trowel apply an even layer of thinset or mastic to the cultured marble. Vacuum the tiles and clean with detergent and water to remove dirt sealers and wax. This is a bonding mortar with either a latex or polymer additive. You can also install cement backer board.

When laying tile over tile it is best to use a modified thin set. Once installed routine maintenance of a marble tile floor is relatively easy it requires the same kind of sweeping and damp mopping you would do with a ceramic tile floor. Standing water can penetrate the stone and discolor it. If you want to tile over a marble fireplace you have to address the problem of tile adhesion.

Prepare the surface for installation. The marble floor has to be structurally stable because your new floor will only be as good as the existing floor. Remove any moldy or loose grout with a rotary tool or carbide scraper. Or larger and even more important when you re tiling over tile.

Yes it s possible to go over a stable tile with a good substrate. Complete adhesive coverage is critical on large tiles 12 in. Buy a latex modified thin set one brand is flexbond and mix it in small batches to keep it from skinning over. Try an area for three to four tiles to start and go from there.

President wrightworks llc. Rinse the surface with clear water and let it dry. When it comes to mortar latex or epoxy options are best for installing tile over tile. As for tiling over it.

Then if you use the proper mastic the tiles should stick. The modified mortar creates a stronger bond between the surfaces. But i wouldn t consider tiling over a stone as porous as marble. Use a thin set product to install ceramic tile over existing tiles.

One strategy is to clean the marble with tsp and water then sand it with coarse sandpaper to etch it.