How To Install Fiberglass Roof Panels

Put together flashing at the same time.

How to install fiberglass roof panels.

Lay the panels on the ground the way you want them to be on the roof. Cut to fit pitch of roof and around vent. Install vent as close to roof peak as possible. You will want to make sure that the curve on the panels is flush over the moldings you have just secured into place with your galvanized screws.

Put down panels on rafters with one corrugation overlap and fasten with aluminum screw nails. Adjust door construction to desired size. Place a second corrugated sheet next to the first with the ridge of the panel overlapping. Holes should be pre drilled.

Work toward the sides of the roof deck cutting panels to fit as necessary. The washer under the screw head should seal to the surface of the panel without bulging or shifting. Follow manufacturer s instructions for the sealant application. Pull a tape measure along the panel and place a mark on the panel with a pencil where you need to cut it.

Place enough marks to make a. Install the roofing screws vertically along each rib in the panel. Install a corrugated roofing wall connector panel to a wall with roofing sealant when installing panels for a patio cover. How to cut fiberglass corrugated roofing panels hunker.

Apply front and back panels similarly to side walls. Nail round and corrugated molding strips to framing then paint or stain wood before installing panels. Take your first panel and set it on the roof in the area that you will be placing them. Place the first screw about 7 inches from the bottom and each subsequent screw about 18 to 24 inches apart along the vertical run.

This helps in setting up the lap of the panels. Make sure you use your drill to drill the holes through the panel itself as well as into the roofing boards themselves. Set a length of fiberglass corrugated panel on a stable worktable. Now you can take out your drill and drill bit and start drilling the needed holes.

Secure the screws but do not overtighten. Overlap roof panels one corrugation away from prevailing wind and nail to rafters starting from one end. Screw the second sheet through the first and into the framing.