Works very well. At first I was nervous because brush marks were visible for a few days after I applied it to my garage and driveway concrete, but after a few days and weeks the marks have faded, but the coating still works great to keep our water.

The smell is pretty strong so if you are applying it to garage concrete I would recommend you plan on airing out the garage for several days with fans. After a while the smell goes away.

Overall great product that works well and leaves concrete with a nice look.