How To Patch Fiberglass Roof

The first option when repairing your fiberglass roof is with a self leveling sealer.

How to patch fiberglass roof.

Put on a respirator and safety glasses. We ve put together an easy to follow guide specifically aimed at those new to fibreglass. Coat your next patch with resin and apply it directly on top of your previous piece. Clean the surface of the repair area with a rag and acetone.

Preparing a flat roof for repair. Remove all the dust and any other residue that may. Use a trowel to spread it into a smooth layer about 6 in 15 cm beyond the damaged spot and 1 8 in 0 32 cm thick. Then paint your largest patch with resin and smoosh it on to your prepared surface.

How to repair the fiberglass roof on an rv step 1. Coat the damaged area with a layer of roofing cement. Scoop the cement onto the damaged portion you covered earlier. Roughen the fiberglass around the hole slightly using fine sandpaper.

It s as easy as that. Remove all old sealant with solvent and a plastic scraper. Position a ladder so that the hole in the roof is within. Apply the sealant to the damaged area with a feathering tool or plastic scraper.

You will need to purchase a tube of self leveling sealer along with a calking gun used to apply it. This will remove any obstructions and prepare the area for bonding. Smooth over the patch with the feathering tool to ensure a complete seal. If you want more then just a fiberglass roof repair paint you ve come to the right place.

If you have a few visible holes or cracks just use the patch and or sealant listed below and coat straight over the top. Place the patch onto the damaged roof area. Spread a drop cloth to protect the area beneath the repair. Spread more cement to provide a sticking point for your new patch.

Use a disc sander to clean down the edges of the repair zone and remove any obtrusive damage material and then clean the area with acetone. These can be found at an rv parts store and are very affordable. Repairing a fibreglass crack doesn t have to be daunting. You start with a paintbrush and apply a layer of resin to the area which will be receiving the patches.

Use elastomeric sealant to repair metal or fiberglass roofs. Grind directly on the damage with a dye grinder until all the frayed and. Simply clean your fibreglass roof and coat it with a generous layer of our grp roof restoration coat.