Movement of underboard on EDPM roof
Maybe this is a common thing I don't need to worry about, but on one of the "seams" (from one side to the other) underneath my rubber roof, it feels like one of the boards (or whatever is under there)...
Forum Discussion
You say it pushes down when you walk on it. Does it push down onto something or not? That will tell you whether there is something underneath to screw into.
