Resealing Fiberglass Roof

Completely sealing a fiberglass roof using a paint roller is a bad idea and could create more problems than it solves.

Resealing fiberglass roof.

There are numerous reasons or possibilities why the shingles on roofs no longer are sealed or blow off. Fiberglass shedding will look like small threads coming off the surface of the ladder. Whenever you are working on your rv roof exercise caution. Box 1100 blue bell pa 19422 1 800 345 1145 610 341 6212 fax re sealing shingles technical information sheet 119 to whom it may concern.

Fiberglass rv roofs oxidize over time just like epdm rubber roofs. A tutorial on technique and products used to protect your roof. I have a rexhall that has a fiberglass roof that has some spider cracks and a number of other small spots that need to be attended to. So make sure to seal only the seams.

If you ve got an rv with a fiberglass roof take a look at this article for how to remove. And if your fiberglass rv is an older one chances are good that the manufacturer didn t put a clear coat finish over the gel coat which results in even faster oxidation of your roof. If your roof is made of another material you ll need to research your specific roof type. Before cleaning scrape off any loose curled pieces of the coating off.

They will feel rough to the touch. How to seal your rv roof. Sand the damaged spot with 60 grit sandpaper. The dicor ultra sealant system is specially formulated for rv tpo roofing.

Sand the rough area until it s completely smooth. Take a look at your rv roof. Dicor epdm lap sealant is specially formulated for epdm roofing and it works on galvanized metal aluminum and fiberglass roofs. A fall could result in serious injury or death.

To apply the sealer squeeze it out of the tube using the caulking gun and completely cover the area that is to be sealed. I ve been searching but i haven t been able to find information on what product to use to reseal recoat a fiberglass roof. But it s important that you use the right sealant for your type of rv roof. Roofing products group technical service department 1400 union meeting road p.

Some sealants and chemicals are not recommended for all roof types. Resealing fiberglass roofs similar to rubber roofs the top coating on fiberglass roofs can oxidize over time causing a flaky chalky look. After that rub fine to medium grit sandpaper over the surface of the roof.