I had a sunroom added onto my house and instead of covering the concrete with flooring I decided to Epoxy it. I was very nervous because I have never done anything like this before. I called a friend who remodels homes and he recommended Foundation Armor AR500. I was a little concerned due to the Epoxy being thin, because I put chips over the first coat and was afraid they wouldn't stick. However, I let it dry for 24hrs, put another coat of Epoxy on and it is absolutely beautiful!!! I did it! It was so easy! I will admit, the odor was very strong but would do it again and again!!! I am forever a fan and customer of Foundation Armor! I will recommend you to my friends!