We at The Stone Restorer do not implement dubious polishing practices known as vitrification or crystallisation. The Stone Restorer uses only natural and proven methods that are designed to reproduce a finished look, as close to the original finish as possible. Our preferred method ensures you retain natural looking stone that requires less professional maintenance if cared for properly. Our service and expertise is in cleaning, polishing, honing, grinding, and sealing of marble, granite, travertine, limestone, terrazzo and all other natural stone. Visit http://www.thestonerestorer.com.au/ today for more information.