Use a trowel to spread roofing cement over half or more of the strips.
How for put nail on the felt in roll roofing.
Start the roof felt at one bottom corner of the roof.
Roll the roof paper up and over the peak.
The nails should start 3 4 inch from the edges of the roofing and be 6 inches apart throughout the roofing s surface.
The entire length of the valley should be covered with a sheet of roll roofing that is at least 18 inches wide.
They are long enough to penetrate the sheathing.
Nail the two rolls in the overlap at 12 inch intervals.
When unrolling the next adjacent roll allow for at least a two inch overlap.
An underlayment of felt roofing is optional.
Place this roofing material so it straddles the valley.
Tack it in place at the corner with the end flush with the end of the roof and the bottom edge of the roll right along the bottom of the roof.
Step 3 nail down the 18 inch roll roofing sheet that it is covering the valley.
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.
The paper should then be nailed in or stapled every three to four inches across.
Where a roll ends and a new one is begun the two rolls should be overlapped by four inches.
You will need 1 10 gallon of lap not mastic cement for every roll and 2 pounds of roofing nails for every square.
Repeat this until the entire roof is.
If you have a sloped roof cut strips of roofing 9 inches wide position them flush with the drip edges along the eave and rake and attach them by driving two rows of nails that are about 3 inches apart.
All nails and staples should be placed on the lower half of the paper.
The overhang to the next strip should be 3 8 inch.
When compared to shingles rolled roofing is far cheaper and much easie.
Step 5 secure ends.
Apply rolled roofing rolled roofing has become more and more popular in recent years.
Step 6 overlap next roll.