I have never seen anything about diluting the SU cleaner either. How come that info. isn't in the catalog?
Now we see but a poor reflection as in a mirror; then we shall see face to face. Now I know in part; then I shall know fully, even as I am fully known. And now these three remain: faith, hope and love. But the greatest of these is love. 1 Corinthians 13:12-13