How To Patch Fiberglass Roof

How to repair a hole on a fiberglass corrugated roof 1.

How to patch fiberglass roof.

You will need to purchase a tube of self leveling sealer along with a calking gun used to apply it. Clean the surface of the repair area with a rag and acetone. Coat your next patch with resin and apply it directly on top of your previous piece. This will remove any obstructions and prepare the area for bonding.

Spread more cement to provide a sticking point for your new patch. We ve put together an easy to follow guide specifically aimed at those new to fibreglass. Position a ladder so that the hole in the roof is within. You start with a paintbrush and apply a layer of resin to the area which will be receiving the patches.

Smooth over the patch with the feathering tool to ensure a complete seal. Then paint your largest patch with resin and smoosh it on to your prepared surface. Roughen the fiberglass around the hole slightly using fine sandpaper. Repairing a fibreglass crack doesn t have to be daunting.

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. Place the patch onto the damaged roof area. Remove all old sealant with solvent and a plastic scraper. How to repair the fiberglass roof on an rv step 1.

Use elastomeric sealant to repair metal or fiberglass roofs. These can be found at an rv parts store and are very affordable. Spread a drop cloth to protect the area beneath the repair. If you have a few visible holes or cracks just use the patch and or sealant listed below and coat straight over the top.

Put on a respirator and safety glasses. Apply the sealant to the damaged area with a feathering tool or plastic scraper. 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.

Remove all the dust and any other residue that may. Coat the damaged area with a layer of roofing cement. Wipe the area with a paper towel dipped in. When prepping the repair zone it is important to remember not sand down past the fibreglass under layer.

If you want more then just a fiberglass roof repair paint you ve come to the right place. Scoop the cement onto the damaged portion you covered earlier. The first option when repairing your fiberglass roof is with a self leveling sealer.