How To Nail Down Rolled Roofing

Roll out the first sheet and ensure that it lies flat and even.

How to nail down rolled roofing.

Use 1 nails for re roofing. For a slightly sloped roof use the concealed nail method shown. Step 4 trim any roofing that extends beyond the edge of the roof. Once the first row is done add approximately two inches of cement to the top of the first row to secure the second row of.

Apply about two inches worth of cement under either side to seal the roofing down and then nail it down making sure it still stays flat and even as you go. For a flat or nearly flat roof use double coverage although a torch down modified bitumen or epdm roof is a better solution. They are long enough to penetrate the sheathing. Add a second piece of full width roll roofing over the first.

The nails should start 3 4 inch from the edges of the roofing and be 6 inches apart throughout the roofing s surface. Nail down the 18 inch roll roofing sheet that it is covering the valley. 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. Nail the roofing in place with short roofing nails spaced 6 inches apart and 1 inch in from the outer edges of the roll roofing.

Enlist the help of one or two helpers to handle the long strips. Visit your local hardware store and ask for enough rolled roofing to fit the area of your roof.