Can I use household caulk around RV windows?
I know you need a special caulk on many RV roofs, but I have to replace a window on the side of my Class C. Got the replacement window from the manufacturer, and I happen to have several tubes of hou...
Forum Discussion
I went through this on my 5'er. There should be Butyl tape that is between the exterior side where it mates up to the exterior wall on the RV. There is 2 kinds of Dicor, self leveling which you do not want, it will run down the sides. You want to use Dicor Non-Sag Lap Sealent. The non-sag will not run down the side and you can use it on the top of the window just as the others are sealed with it.
