Roll Roofing Instructions

Place the first layer of rolled roofing on the roof.

Roll roofing instructions.

Prepare the roofing roll roofing is not very pliant or flexible in cold weather of fewer than 45 degrees fahrenheit and it can crack and break if it is manipulated while cold. Apply roofing cement slide the flashing over the pipe and push so it lies flat on the roof. For both plumbing vent flashing and air vents you ll need to cut the shingle above to go around the flashing and then install the shingle. If the roof is sloped you can use the exposed nail method.

Roll out and cut roll roofing to cover the length of the roof. 2 like any other roof project you should start this one by addressing the valleys. As you place the rolled roofing down stretch it to get rid of wrinkles and creasing. Rolled roofing is easy to obtain and can be found at all home improvement stores.

Applying roofing felt first will better protect the sheathing against condensation as well as against leaking. 3 take a roll of 18 inch wide roofing and use it to cover the length of the valley. Roll roofing is often installed over bare wood sheathing or sheathing that has been painted with a primer. Push the rolled roofing down into the wet cement to secure it to the roof.

Prepare roof edges cant strips. One msr roofing roll is usually about 36 feet long by 36 inches wide. So in terms of quantity a roofing roll is about the size of one composite shingle square. For a slightly sloped roof use the concealed nail method shown.

Nail the roofing strips parallel to the roof edge set in 1 and 8 from the roof edge with nails spaced 4 o c. The first layer should cover the roof as far as the chalk line. 1 spend some time cleaning the roof before beginning a rolled roofing installation project. Install drip edge and install 9 cant strips of roll roofing material along the rake and eaves edges gable ends and lower roof edge such that the roofing strip overhangs the roof deck by 1 4 to 3 8.

This should give you a 1 inch overhang on the eaves including the top edge of. Place the top edge of the roofing along the chalk line. Rolled roofing or roll roofing also known as msr comes in rolls of 100 square feet.