Rv Roof repair with liquid roof. We (www.epdmcoatings.com) would like to thank Ken from Mission Viejo, CA for providing a video on his project. The way you described the process I am sure will assist those watching the video and wondering if they can actually do the project themselves. We have been told countless times that our customers have saved literally thousands of dollars recoating their roof with Liquid EPDM instead of having a new roof put on. If you have any doubts about the product please visit our other videos submitted by customers here http://www.epdmcoatings.com/videos.php