Resheeting A Roof

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Resheeting a roof.

Roof decks on homes built before 1970 are often 1 8 fir pre plywood shiplap. When installing asphalt shingles on felt only to any grade decking you should use 1 inch long roofing nails. Ensure that each higher strip slightly overlaps the strip below it. I m halfway though sheeting the roof of my shipping container shop and already need to redo some of it.

Lay a strip of felt at the bottom of the roof and move towards the top of the roof with each new strip. Since the boards used for shiplap were manufactured here in the pacific northwest it was still cheaper than plywood up through the 1960s. At some point in the lifetime of your roof your roofing contractor may inform you that your roof needs to be replaced. This video includes safety tips money saving techniques and more.

In discussing the options and other considerations you roofer may include resheeting your roof. The more common roof thickness is 3 4 inch decking. Place staples 6 to 8 inches 15 2 to 20 3 cm apart in the. Most homeowners would probably ask is that important if your home was built before 1970 that answer is likely.

Roof sheathing is a lot more than just flat panels onto which shingles are attached. This video is a must watch if you re thinking about sheeting your roof. In the u s roof sheathing is almost always composed of wood usually osb oriented strand board or plywood. Use a staple gun or hammer tacker to staple the felt to the roof.

Thickness will range from 3 8 to 3 4 inch depending upon local code. When ordering the sheathing divide the total number of square feet of roof surface by 32 square feet a 4 x 8 panel and add an. The roof s sheathing helps to keep the roof trusses or rafters properly spaced and is the strength that holds. Choose an exterior c d grade.

Plywood particle board or wafer board roof sheathing is most commonly used being low in cost and easy to apply. Roof sheathing or decking is one of those elements. Lay strips of felt horizontally across the roof.