Plywood Roofing Panels

Work toward the ridge.

Plywood roofing panels.

Continue adding panels until the roof is covered. It is typically made in 4 by 8 foot sheets although longer panels are available for special purposes. Install the panel so that the short lip overlaps the large lip. Plywood is made with three or more layers of thin wood glued together with the grain alternating.

The preservative process makes pressure treated plywood last long and is ideal for outdoor projects. You may need to cut panels to fit angles using a circular saw with a metal saw blade. Screw the new panel in place as described. Begin on the left side of the roof working to the right.

Secure the metal panel to the deck by drilling 1 1 2 inch galvanized metal screws through the peak of the rib in 12 inch to 16 inch intervals. Metal roofing is also available in the form of. When used for roofing plywood panels are covered and protected by a variety. Given that the edges may swell with exposure to moisture you may prefer to use these larger panels to minimize the number of edges along the roof.

Choosing the right type of plywood for the roof is one of the most important construction decisions that you will have to make. Install the first metal panel on the low end of the roof square to the eave. Pressure treated plywood helps plywood stand up to the weather decay and insects. Choosing plywood for the roof.

Tongue and groove plywood is designed so panels fit together quickly like a puzzle. The silicone will spread and adhere creating a seal.