Powder polishing is a finishing process used on natural stone such as marble, terrazzo, and some limestone to improve clarity and restore surface shine after the stone has already been properly honed or diamond polished.
This method uses specialized polishing powders that react with the stone’s surface when combined with water and worked with a professional polishing machine. The reaction refines the surface crystals of the stone, allowing light to reflect more evenly and naturally. This is what creates a clean, polished appearance rather than an artificial shine.
Powder polishing is not a repair method. It does not remove scratches, lippage, or surface damage. For this reason, it is only effective when the stone is already flat and free of defects. If scratches or uneven tiles are present, diamond grinding or honing must be performed first.
This process requires experience and proper technique. Incorrect pressure, dwell time, or powder selection can dull the stone or create uneven results. That is why powder polishing should only be performed by trained technicians who understand the behavior and limitations of natural stone.
In professional stone restoration, powder polishing is typically used as a final step to enhance appearance, not as a shortcut to fix underlying issues. When applied correctly, it improves surface clarity while preserving the natural character of the stone.
We have the necessary tools and experienced technicians to restore your stone floors so they look professionally finished and well maintained. Regardless of the condition of your stone, NYC Marble Care is committed to delivering high quality workmanship and reliable service.
If you are located in New York City or New Jersey, call 888 318 8990 or contact us for a free consultation and quote.
