Do install on roofs between 1 2 and 6 per foot incline and backnail the liberty cap sheet when the slope is greater than 1 per foot.
How to apply self adhesive roll roofing.
Ft sbs self adhering cap sheet roll for low slope roofing in hickory.
Don t install roll roofing whose roll was badly squashed flat or you may see early failure cracks across the roofing width.
Self adhesive roof underlayment is not recommended for use over existing roofing materials so you ll need to remove old shingles first.
Ft sbs self adhering cap sheet roll for low slope roofing in slate.
The roll roofing should be clean and dry when it s installed.
Roll roofing is a good choice for covering an existing roof.
It has a life expectancy of anywhere from six to 10 years but it s fairly inexpensive.
Don t install roll roofing whose edges are badly damaged crushed torn as you re likely to see poor seam adhesion and early seam failure.
Roll roofing is a lightweight roofing material that s sold in a large roll.
Do s and don ts liberty sbs self adhering roofing systems are designed to be installed over low sloped roof decks.
There are three systems including glue down torch down and peel and stick.
Roll roofing is often installed over bare wood sheathing or sheathing that has been painted with a primer.
1 set the underlayment rolls outdoors and unroll them.
If the roof is sloped you can use the exposed nail method.
Applying roofing felt first will better protect the sheathing against condensation as well as against leaking.
Ft sbs self adhering cap sheet roll for low slope roofing in shakewood.
This self adhering rolled roofing is very simple to install.
Visit your local hardware store and ask for enough rolled roofing to fit the area of your roof.
For a slightly sloped roof use the concealed nail method shown.
Simply make sure your surface is clean smooth dry and free of any loose debris.
Be sure to prime your surface with an asphalt primer before applying peel seal especially on weathered surfaces made of plywood osb composition board and masonry.
Roll roofing is made from the same asphalt composition material as shingles and it s easier to install.
It can be installed simply and requires only nails and roofing cement.