Bulgarian Gray Backboard Marble Stone Floor Tile

Bulgarian Gray, originating from Iran, is one of the most widely known and used grey-tone-based marbles filled with white straight veins through the slabs. It contains small-sized marble chips and a smooth texture, which makes it a little bit softer compared with the other kinds of marble containing big crystal chips, therefore, this Bulgarian Gray marble is the most optimal for making the floors and stairs at both residential and commercial spaces.