Grout For Marble Floor. Fill grout joints on natural marble with joints larger than 1/8 inch with sanded grout. Cementitious grout is by far the most common option for natural stone. 1/8 wide grout joints can use either one, but sanded grout tends to be more stable and doesn't shrink as much.
2" honed marble hex tile with dark grout | Marble tile ...
4.4 out of 5 stars. Acrylic grout is a great option for wet areas like decks. Remember to twist excess water out of your sponge or mop, as using too much water can penetrate the surface of the grout or marble, which can lead to mold and mildew growth.
Gallery of Grout For Marble Floor
Acidic cleaners damage marble as well as grout, so stay away from those. Depending upon the polish of the stone the sand in the grout may actually scratch it. Marble is a fantastic tile choice for a bathroom, backsplash or floor. I'm between pewter and delocran grey.
