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.
Repair curved edge of fiberglass roof on rv.
Older model rvs with fiberglass will probably oxidize faster than the newer models.
In most cases a fiberglass roof leak comes from areas where the fiberglass has been cut into to add on items like overhead fans hvac systems etc.
Roofseal white can be used over all types of roofs including epdm.
Repair shops will tell you to contact your insurance.
My first rv was a 2004 seabreeze lx 8341.
Just like epdm roofs fiberglass roofs oxidize.
Sand the surface of the repair smooth using 200 grit sandpaper on a sanding block.
Just make sure not to s t r e t c h the tape while you put it on.
Clean the surface with a rag and acetone.
The only roof seams i used eternabond on were the front and rear caps.
Gelcoat has no structural value but protects the hull to give it color and shine.
This is because the clear coat that covers the gelcoat was most probably not applied to it.
Sand the repair until it s level and the edges blend in with the surrounding fiberglass.
As i remember the roof is a single sheet of fiberglass that wraps around the corners for the length of the coach.