Quote:
Originally Posted by Lowmiler
Sounds like delamination. Do a google image search.
The top layer of the fiberglass has separated from the inner layers. Typically caused by water intrusion. Not a cheap or easy fix.
Check roof seams to ensure you don’t make it worse by affecting the currently good panels.
|
Most likely delamination as @Lowmiler states. Water entry has separated the outer fiberglass body material (whats wavy) from its structure underneath. This can happen and yet no obvious visible signs of damage on the inside of the RV, but you may want to look closer from inside behind the wavy areas.
There is no "glue back down" type fix. Its fiberglass body repair, expensive.
I have seen this where RV owners just let it go (probably because of repair cost) and continue to use the RV as is.