Forum Discussion
pnichols
Apr 07, 2015Explorer II
Not all one-piece fiberglass RV roofs are the "same".
Make sure the one-piece fiberglass roof you're looking at in a Class C
- is crowned instead of flat ... for more strength to support the air conditioner and people walking on it so joints around vents/etc. don't open up, and so water doesn't puddle up around those same joints,
- and has rolled over edges all along each side so that the side walls are coming up underneath the rolled edge ... to provide for a leakproof joint .
Make sure the one-piece fiberglass roof you're looking at in a Class C
- is crowned instead of flat ... for more strength to support the air conditioner and people walking on it so joints around vents/etc. don't open up, and so water doesn't puddle up around those same joints,
- and has rolled over edges all along each side so that the side walls are coming up underneath the rolled edge ... to provide for a leakproof joint .
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