Moisture build up underneath fifthwheel
I seem to be getting moisture building up between the foil insulation and the black corplast covering underneath my fifth wheel. I noticed it dripping the other day. I need to know if this is normal o...
Forum Discussion
Towing in a heavy rain can allow water intrusion inside the coroplast. In any case, you need to find water leaking source, and replace any wet insulation. Many, like mine, just have the foil covered bubble wrap insulation, so no need to replace, after getting dried out.
Jerry
Jerry
