SidecarFlip wrote:
Bumpyroad wrote:
aluminum can't rot. and RV walls are horrible cold sinks regardless of construction. my first Class A had twin beds and when you rolled over at night and touched the wall, BRRRRRR
bumpy
That is not correct either. Aluminum can rot, it's called white rust and in the presence of moisture (from poor seal maintenance) it will rot and eventually fail.
True! I had a couple of spots like that on our old TT. Never could figure out why but they were just like "white rust". Had to slather them in white caulk to keep bugs and water from getting in.