Splitting Exterior
Folks, I have a question regarding a new issue that I'm encountering. There seems to be a vertical crack or split occurring on the exterior plastic skin of my class A motorhome on one side. What's ...
Forum Discussion
Drill a small hole (1/8" is a good size) at each end of the crack which should stop it from growing. Water proof it with a bit of caulk worked into the crack. RTV works well but can present problems sould the area ever need further rework.
The big problem is what caused the crack and is it going to grow even after drilling?
The big problem is what caused the crack and is it going to grow even after drilling?
