How To Repair A Fiberglass Roof

If your roof is ripped or torn you will need to purchase fiberglass repair tape.

How to repair a fiberglass roof.

We had a leaking roof in our first fiberglass rv because we mounted something in the ceiling forgot what it was maybe a lamp. Spread the sealer all over the area that needs a patch lay a piece of fiber glass tape over the patch cover it with more sealer. We ve put together an easy to follow guide specifically aimed at those new to fibreglass. These can be found at an rv parts store and are very affordable.

You will need to purchase a tube of self leveling sealer along with a calking gun used to apply it. Repairing a fibreglass crack doesn t have to be daunting. Fiberglass roof structures can become cracked and water may run in through the cracks. For leaks around vents take off the vent and re apply the sealant before putting the vent back on.

Remove any loose pieces of fiberglass clinging to the hole. Position a ladder so that the hole in the roof is within easy reach. Repeat this process for each layer until the repair is level with the surrounding fiberglass. They can also have holes put through them which is a more obvious roof leak to fix.

Remove any air bubbles that get trapped under the mat using an air roller. Let the repair harden.