Holie roof
I found the leak in my roof. It is aluminum and there is what looks like rust holes. I taped over them with duct tape for now. It seems to be just the front right quadrant affected, the rest of the...
Forum Discussion
SidecarFlip wrote:
Wood does rot when wet (and enclosed and light tight). What happens to RV's they rot. The reason why your aluminum roof perforated in the first place was water under it and the water coupled with the mold, attacked the aluminum from the underside causing corrosion and your hole issues. It corroded from underneath not from the outside.
According to this statement, water and mold caused the aluminium to corrode. I DON"T THINK SO! Water will not cause aluminium to corrode! Mold will not cause aluminium to corrode! I bet there were dissimilar metals touching which will cause aluminium to corrode, especially when exposed to a damp environment.
I bet the aluminium roof was touching metal staples in the roof truss and dampness caused electrolysis.
