Certain brands of rv roofs are plywood that is stapled down on the edges.
Rv roof membrane loose.
Epdm is an extremely durable synthetic rubber roofing membrane.
Soft roof materials are one of the weak points in the rv industry.
Roofseal white can be used over all types of roofs including epdm.
Epdm roofs start to look chalky and some streaks may appear on the sides after it rains.
With a slide roof as long as it s sealed and most of the roof is glued down it may be okay the way it is and you can stick the eternabond to it.
For instance pvc roof membranes like tpo with less maintenance.
I had a tear in my roof when i bought it and just patched it this way.
Due to its temperature insulation noise insulation clean appearance ease of repair and low maintenance white on black epdm rv rubber roof membranes are standard on most recreation vehicles.
Determining if you have to reglue the epdm depends on how badly it has come loose and the reason for it.
Its easy to do.
The liquid rubber would adhere to the wood roof and chemically bond to the original rubber roof for a seamless repair.
With time the wood flexes pops loose and you will see clear defined lines on your rv roof with a slight bubble in the rv roof.
This chalky layer protects the rubber from degradation.
We will probably do a season or two and then replace with rv flex armor.
If the membrane is intact you do not need an rv roof replacement in this situation.
Epdm is an extremely durable synthetic rubber roofing membrane.
Bubbles can also be caused by water getting under the membrane which shouldn t happen with a good installation but may happen if any of the seams develop holes.
Rv roof repair recommendations for rv or trailer roofs and seam repairs we recommend eternabond eternabond s roofseal white is specially packaged for us with a white ultra uv resistant surface and wound in economical 50 rolls rather than 37.
Having said that fiberglass rv roofs require less maintenance than rubber rv roofs which makes them preferable for some campers.
To do that you would just cut out the loose section of the rubber and paint on the liquid rubber.
I am identifying there are roof options other than tpo.
By all means i would expect gd to be responsible for roof replacement.
The rv manufacturer simply didn t apply the adhesive evenly or left some dirt on the roof that the adhesive couldn t stick to.
