Metal Rib Roofing Installation In Valley

This guide must by read in its entirety before beginning installation.

Metal rib roofing installation in valley.

Low slope roofs slope less than 3 12 use tape sealant between the valley trim and the panel. Best practices for sealing the metal roof valley vary based on the slope of the roof. I m installing a metal multi rib roof and nedding info valley installation 2 16 2008 within the installation process discussion of the residential metal roofing forum. Just simple 3d animated digital instructions on how to install a valley on a masterrib panel roof.

Lap over eave trim and work upward. Masterrib is a 36 wide 5. 3 5 rib installation guidelines caution. Hip trim install hip trim over panel edges at each hip.

Use fasteners to attach the panel to the structure making sure that there is complete compression of the sealant. All ribbed valley metals may be fastened in the outside nail flange with minimum 12 gauge corrosion resistant roofing nails. Install ribbed valley metal on top of the underlayment in the center and over each roof valley. 5 rib roofing panels must be applied on a minimum roof pitch of 2 12 or greater.

Do not fasten down panels along the ridge if ridge trim is to be overlapped by the panels. This guide is supplied by fabral inc. Begin at the eave. For use by its customers and is intended to be a guide only.

Mighti rib panels install panels overlapping eave and valley trim. Valley trim install valley trim in any valleys.