Stonepro does a demonstration of their product. This product works with steel wool and a Floor Machine. A unique polishing liquid. Contains a proprietary solicofluoride which creates a reflective crystal surface on marble. This also creates enhanced color and density. This will improve the life of your polished surface creating a more durable marble surface. Best polish for marble scratches, wear patterns, dullness and etches - Scuff resistant and long-lasting shine - Fast and easy spray buff application Safe for daily, weekly and monthly maintenance polishes Restores depth of shine and reflectivity to polished marbles