Before sanding or grinding any marble surface it is important to clean the area thoroughly.
Wet sand marble.
If you have dull marble countertops or marble countertops containing small surface scratches sanding the stone to remove imperfections and restore shine is a good.
By wetting the marble before you sand you ll give the dust something to stick to so it will form a paste rather than flying into the air where you could inhale it.
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.
Fill a clean spray bottle with plain water and spray a light coating of water over the marble.
If the cultured marble surface still isn t smooth and shiny try wet sanding with 1 000 grit wet dry sandpaper also available at auto supply stores followed by buffing with rubbing and polishing compounds to remove any scratches from the sandpaper.
Wet the surface of the marble with a spray bottle.
You can polish the flooring either by dry sanding or wet sanding.
This will require using a wet sanding process to achieve the desired results.
Use special silicone carbide sandpaper in range of grits to slowly work out those imperfections.
Marble floor polishing can remove small scratches.
Dirt and dust will compress into the marble further scarring or discoloring the surface.
Depending on the type of marble crystal size impurities etc you may want to go higher.
Place a piece of 120 grit sandpaper on the pad of a palm sander.
Marble countertops add a touch of sophistication and style to the room.
Sanding marble is a time consuming process.