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72cougarxr7's avatar
72cougarxr7
Explorer
Nov 03, 2017

RV Insulation spray foam vs foam board, pros and cons

Planning to rebuild my 1995 Komfort TT in the spring. Roof failed and pretty extensive rot in ceiling and walls. Will probably end up rebuilding all walls and roof, was thinking about getting it spr...
donn0128's avatar
donn0128
Explorer II
Nov 03, 2017
Spray ffoam might have a tendency to break down and fall when traveling creating voids and cold spots. Not sure, but worth looking into. Rigid foil backed board, you would probably want to use 1 inch and half inch sandwiched together to fill the void might be a better option for RVmuse.

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