How To Apply 90 Pound Rolled Roofing

Roll roofing is different.

How to apply 90 pound rolled roofing. A typical roof has three layers a felt layer and two layers of overlapping shingles. It has just one layer so it goes. Rolled roofing is easy to obtain and can be found at all home improvement stores. Roll roofing is simplest product to install on a small section of low slope roof is 90 pound roll roofing.

For a slightly sloped roof use the concealed nail method shown. Visit your local hardware store and ask for enough rolled roofing to fit the area of your roof. So in terms of quantity a roofing roll is about the size of one composite shingle square. Rolled roofing or roll roofing also known as msr comes in rolls of 100 square feet.

One msr roofing roll is usually about 36 feet long by 36 inches wide. Applying roofing felt first will better protect the sheathing against condensation as well as against leaking. To apply rolled roofing you ll need your roof measurements a broom chalk to mark lines a razor blade to cut the material roofing cement nails and a hammer to hold down the material. If the roof is sloped you can use the exposed nail method.

Roll roofing is often installed over bare wood sheathing or sheathing that has been painted with a primer. This is an inexpensive roofing material often installed over 15 felt underlayment by homeowners and do it yourself ers. You will need 1 10 gallon of lap not mastic cement for every roll and 2 pounds of roofing nails for every square. The roofing should overhang the eaves by inch except where you install drip edge flashing on top of the roofing along the rake edge.

Roll roofing is simplest product to install on a small section of low slope roof is 90 pound roll roofing. An underlayment of felt roofing is optional. Low slope means that these products are installed on roof slopes of 2 12 or more.