If the roof is sloped you can use the exposed nail method.
Install roll roofing without nails.
Never install roll roofing unless the temperature is at least 50 degrees f.
For this type of roofing you ll be utilizing a propane torch to apply heat to the layers of roll roofing to fix them firmly into place.
This is why so many people choose roll roofing over other types of roofing material.
Install roll roofing when the temperature is at least 50 degrees fahrenheit to keep the material from cracking.
Instead of nailing it down you.
A sturdy and stable way to install roll roofing with no nails is by using torch down roofing.
Install roll roofing measure 35 inches up from the eaves at several intervals along the roof and mark them.
If possible install roll roofing over a smooth plywood deck either perpendicular or parallel to the slope.
It also helps if you first install a layer of roofing felt.
Nail down roll roofing.
Applying roofing felt first will better protect the sheathing against condensation as well as against leaking.
Snap a chalk line as a guide for the first layer roofing.
If the job must be done anyway store the rolls in a warm place prior to application or unroll and cut them into strips no longer than 18 feet and let them lie on the roof until they are flat.
To install roll roofing you ll need to cut the material into long strips of the correct length for your roof and lay it flat.
For extra durability you may install roll roofing in two layers.
Do not use the eaves as a guide instead because they can be uneven.
The roofing should overhang the eaves by inch except where you install drip edge flashing on top of the roofing along the rake edge.
Cold weather can cause the roofing to crack during installation.
Rolled roofing is easy to obtain and can be found at all home improvement stores.
Step 1 prepare the roof.
Rolled roofing or roll roofing also known as msr comes in rolls of 100 square feet.
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.
One msr roofing roll is usually about 36 feet long by 36 inches wide.
The strips should always be horizontal.
Roll roofing is by far the easiest type of roofing to install.
This allows a measure of durability far stronger than traditional roofing.
