Questech has added to its line of factory-sealed tumbled marble with the Casa Emperador Collection. Featuring medium brown shades with light-colored veining, the tiles are available in 12” x 12”, 6” x 6”, 4” x 4”, 3” x 6”, and 2” x 2” sizes. The product includes Q-Seal antibacterial protection. For details, circle 354 on the Reader Inquiry Card.