Sheet Metal Roof Installation Instructions

5install metal panels or shingles.

Sheet metal roof installation instructions.

These instructions specifically focus on metal panel installation. The eight step installation instructions below will show you how to install metal roofing panels as a weekend diy project for your home. Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof line. If a two sheet run is required lay the sheets in this position and use the same fixing instructions as above.

Space the screws about 12 in 30 cm apart down the entire piece of metal. Take care the first piece is aligned precisely perpendicular square to the edge. Florida building code allows a minimum pitch of 2 12 for grand rib 3 panels as long as lap screws and sealant are applied to the laps to prevent water from siphoning over the ribs see fig. Take your first sheet of metal and place it on the roof so that it overhangs the edge at least 3 4 in 1 9 cm.

Use your neoprene washer head screws to secure the metal to the sheathing. One downside is that the metal sheets have a susceptibility to denting both in installation and during hailstorms. To learn more about eave trim and cleat installation view our other how to videos. If you are thinking about how to install a metal roof you will first need to gather together all the necessary supplies remove your old roof and then install a layer of insulation and the new roof.

Buy the metal panels. Copper or stainless steel is recommended lock and seal all joints solder joints on slopes less than 3 12. Learn how to install our metal roof panels by watching the short video or reading the transcript below. 2 corrugated metal roof installation instructions.

Be sure the larger edge is laid so that the small edge of the next panel will overlap it. Metal roofing resists rot is not susceptible to insect damage and is non combustible a boon in fire prone areas. Finish the first side of the roof. Lay the roofing felt.

Install the roofing screws vertically along each rib in the panel. Tile sheets have to be laid from right to left sequence starting on the right hand side of the roof laying on the next sheet to the left lapping over the profile with the small gully detail on the last lap of the left of the sheet. Flat seam roofs used in low no slope areas or areas subject to flooding or standing water typically made from 20 x 28 sheets relative geometry is important fro expansion and contraction sheet use efficiency and wind load. Today we will install an american building components sl 16 metal roofing panel.

Lay and secure the first metal panel.