customer has new terrazzo install with fine grout scratching. What polish works in this material?<br><br>-- <br><div dir="ltr"><font size="4"><b>Stephen Webb</b></font><div><font size="4"><b>New Life Marble<br></b></font><div><font size="4">808 280-7387</font></div><div><font size="4"><br></font></div></div></div><br>