It is required as an underlayment for most low slope asphalt roofing applicaions and also works well for low slope shed roofs without any additional roofing on top of it.
Rolled roofing installation on shed roof.
As you place the rolled roofing down stretch it to get rid of wrinkles and creasing.
Place the first layer of rolled roofing on the roof.
Rolled roofing is best installed on unoccupied structures such as sheds shops garages and other outbuildings.
Instead of nailing it down you.
It works well for backyard storage shed roofing applications.
1 install a drip edge.
3 take a roll of 18 inch wide roofing and use it to cover the length of the valley.
Push the rolled roofing down into the wet cement to secure it to the roof.
While rolled roofing is cheap and easy to install its resale value is perilously low when it is used to roof occupied structures.
Besides creating extra weight for your house to support installing rolled roofing over an existing roof reduces the lifetime of the new roof and existing leaks may reappear.
10 easy steps for diy rolled roofing installation 1 spend some time cleaning the roof before beginning a rolled roofing installation project.
2 like any other roof project you should start this one by addressing the valleys.
The first layer should cover the roof as far as the chalk line.