Once in place follow by flashing the rakes.
How to install ice barrier on roof.
Get automatic lifetime protection on your entire gaf roofing system when you install any gaf lifetime shingle and at least 3 qualifying gaf accessories you ll automatically get a lifetime.
Overhang and a 2 6 exterior wall.
A basic demonstration for roofing contractors and homeowners on how to install gaf weatherwatch stormguard.
Get the real story about drip edge placement.
6 pitch roof with a 12 in.
Help prevent leaks caused by wind driven rain and ice dams.
A new roof is more than just shingles.
Overhang and a 2 6 exterior wall.
Ice dams are a serious issue for homeowners and roofing professionals in cold climates or even where occasional snow may fall.
8 pitch roof with a 12 in.
Then apply along the eaves.
47 inches up the roof slope from the drip edge.
Ice dams are formed by the continuous melting and freezing of snow due to heat escaping from the house or from a backup of frozen slush from the rain gutters the melted water flows under the snow and freezes as it reaches the unheated soffit area at the eaves thus.
See the benefits of leak barriers.
Of sheet is strips of the membrane can also be used as stripping.
Install waterguard rain ice first in roof valleys see instructions below and as a flashing membrane at roof to wall transitions around vents curbs skylights and other roof penetrations.
A couple of examples of how far up the slope of the roof the ice barrier membrane must be installed.
As seen in m.
50 1 2 inches up the roof slope from the drip edge.