Install Metal Roof On Decking

April 3 2017 filed under.

Install metal roof on decking.

Remove all unused vents pipes and protrusions. Fitting the roof decking continue the woodworking project by fitting the plywood sheeting. 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. How to apply metal roofing over plywood step 1.

These roofs are usually easy to install over a deck or patio just make sure you re not breaking any local building codes. In order to get a professional result we recommend you to use 3 4 tongue and groove plywood sheets. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. Metal roofing roofing answers roofing installation roofing materials oriented strand board commonly referred to as osb is a type of engineered lumber similar to particle board formed by adding adhesives and then compressing layers of wood strands.

After cutting the sheets at the right size you should fit them over the rafters and lock them into place with 2 nails. Place the first screw. Be sure the larger edge is laid so that the small edge of the next panel will overlap it. Install the roofing screws vertically along each rib in the panel.

Sweep the plywood clean of all dirt and debris with a push broom. For exposed fasteners avoid over tightening the fastener. Is osb acceptable as roof decking for metal roofing. Inspect the plywood for damaged areas.

Make sure that the screws are all aligned evenly as you will be able to see them from the ground if they are. Use your neoprene washer head screws to secure the metal to the sheathing. Space the screws about 12 in 30 cm apart.