Good morning group,<br><br>I hope all is well. I have a question about terrazzo.  This is a cement based terrazzo, dark in color and the area I am wondering about is too dark to take a photo.  It is in a bar where the sodas drip on the floor.  After a while the terrazzo floor has several large gaps in it because of the acids of the drinks.  What would be the best thing to do to fill in these holes?<br>