This will require using a wet sanding process to achieve the desired results.
Can you sand marble floors.
First wet sand the marble to wear away any scratches or etch marks then buff it to leave a smooth finish.
Things were looking really good after the wet sanding but there was still some yellow ish discoloration on a few parts of the marble deep set in stains that i wondered if i could improve.
An experiment on polishing marble bianco carrara using orbital sander and diamond polishing sheet since orbital sander do not have water feeding structure.
Both polishing compounds and diamond abrasive disks will successfully grind.
Repairing or restoring marble surfaces is an achievable do it yourself project.
Can you sand or grind marble down.
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.
You can polish the flooring either by dry sanding or wet sanding.
Use special silicone carbide sandpaper in range of grits to slowly work out those imperfections.
Attach 100 grit sandpaper to an orbital sander and run the sander over the scratches using small circles to grind the.
Many of the same virtues found with marble floor tile can be achieved with porcelain tiles.
Unfortunately its porous surface means that marble can be scratched easily.
Sanding marble is a time consuming process.
For marble floors start with a dust mop.
To remove stains i needed a poultice which is essentially a substance that can sit on the marble s surface and reabsorb the stain.
Marble floor polishing can remove small scratches.
Remove any scratches from the marble floor tiles by honing the surface.
With a little elbow grease though you can able to buff out many scratches along with etch marks left by acidic substances.
While the subtle veining of marble makes for a completely unique floor a remarkably similar look can be achieved by modern porcelain tiles which now can be manufactured to realistically mimic a wide variety of materials including natural stone and wood.