Rigid Foam Board
I am thinking of putting my camper on a piece of rigid foam board instead of the plywood that it is on now. Do you that use the foam board put the camper right on it or do you put the mat over the fo...
Forum Discussion
wing464 wrote:
I am reviewing the comments and I wonder if we are talking about the same material...I used the 3/4 in pink foam board that is used as insulation.. Put it in 3 summers ago and it is holding up fine with my Lance 981 Max... I did attach it to 1/4 inch plywood because I needed a comfort zone over the 5th wheel bed rails...The is very little compression etc with the material I used... Just Sayin
I used the same as you did, but 2-inch. I too have to go over 5th wheel bed rails. I did not use plywood between the foam and TC.
