This is an inexpensive roofing material often installed over 15 felt underlayment by homeowners and do it yourself ers.
Asphalt roll roofing installation instructions.
10 easy steps for diy rolled roofing installation 1 spend some time cleaning the roof before beginning a rolled roofing installation project.
Attach it to the valley with roofing nails spaced 6 inches apart about 3 4 inch from the edge.
Snap a chalk line along the marks.
This article describes mineral granule coated asphalt or sbs rubber based roll roofing roofing materials choices installations inspection defects roofing repairs and product sources.
Visit your local hardware store and ask for enough rolled roofing to fit the area of your roof.
Cut a hole in the roll roofing and slip it over as well.
Space the nails by 6 inches.
Leave this to partially dry so that it is slightly sticky when you add the asphalt roof.
The piece should overlap the lower course by at least 4 inches.
We include detailed step by step instructions for a typical roll roofing installation job.
Step 5 add the roofing.
2 like any other roof project you should start this one by addressing the valleys.
Next take the roll of roofing and lay it out upon the roof.
You may need a friend to hold out the roll while you stand on a stepladder and lay the material in place taking care to overlap the edges by around 5 or 6 inches.
When you re done nailing the bottom edge nail the sides but don t nail the top.
This should give you a 1 inch overhang on.
The roll should be cut into manageable pieces that will allow you to work more efficiently when installing it to the roof.
Asphalt roll roofing installation.
Embed both roofing pieces in cement.
The asphalt rolled roofing should be carefully hoisted on the roof and placed near the area in which the installation is going to take place.
To seal a plumbing vent spread roofing cement around the pipe.
For added protection add a boot flashing.
Roll out and cut roll roofing to cover the length of the roof.
Cut a hole in a piece of roofing about 2 feet wide and slip it over the pipe.
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.
Low slope means that these products are installed on roof slopes of 2 12 or more.
Roll roofing is simplest product to install on a small section of low slope roof is 90 pound roll roofing.
Roll roofing installation inspection troubleshooting repairs.