Can You Sand Marble Tile

Use the foam brush to smooth out any puddles or tiny bubbles that appear on the surface as they can dry into permanent features.

Can you sand marble tile.

You should not tile over wallpaper glossy surfaces lead paint or plywood. With a little elbow grease though you can able to buff out many scratches along with etch marks left by acidic substances. First wet sand the marble to wear away any scratches or etch marks then buff it to leave a smooth finish. You may tile over existing tile painted or unpainted drywall plaster and textured walls.

As marble tends to be shiny annie recommends starting with a thin coat of chalk paint. If you decide to sand your ceramic tiles manually keep in mind that the rougher the surface of the tile the lower the grit of your sandpaper should be. This will require using a wet sanding process to achieve the desired results. Unfortunately its porous surface means that marble can be scratched easily.

Annie shows you how to paint a marble surface using chalk paint. For marble floors start with a dust mop. Cleaning first before sanding or grinding any marble surface it is. However tiling over tile can add quite a bit of thickness so make sure your wall can handle the weight.

One strategy is to clean the marble with tsp and water then sand it with coarse sandpaper to etch it. If you have polished marble apply a very thin coat of sealant. Use special silicone carbide sandpaper in range of grits to slowly work out those imperfections. Grout can badly stain marble tile if it is applied before the marble is sealed.

Sanding marble is a time consuming process. You want to avoid anything abrasive on the surface and dirt and sand being dragged around by a vacuum could do more damage than you intend. If marble has uneven tiles deep cracks or holes or hairline fractures you should have a professional examine the marble. If you re not sure if you have lead paint test kits are available.

If you want to tile over a marble fireplace you have to address the problem of tile adhesion. Remember that your goal is to sand away the superficial glaze but let the tile retain the smoothness of its surface. You can polish the flooring either by dry sanding or wet sanding. While this method will work fine for statues tile and marble countertops sanding large areas of marble like marble floors requires a completely different process and technique.