After the first shingle has been placed on the roof set the second starter shingle next to it.
Roofing starter strip installation.
Using four roofing nails or up to six in high wind areas secure the starter shingle to the surface of the roof.
A superior alternative to starter shi.
Do not penetrate the shingles with the hammer.
It s not complicated and you do not ne.
Gaf mastering the roof chapter 09 this video demonstrates the proper installation technique for gaf starter strips.
It is packaged two pieces per shingle 16 shingles per bundle.
Owens corning starter strip shingle helps save time by eliminating the need to cut shingles to create a starter row.
Before peeling the shingle starter strip trim about 4 inches off an end of the first starter strip and align the strip to the area you are planning to stick it on.
Install the starter strip which is just a backing for the first visible row of shingles.
Gaf pro series starter strip shingles valley hip install.
Continuing with the starter shingles.
Perforated down the center for easy separation.
At the eave the starters provide a simple way to cover the joints between the finish shingles in the first course ensuring complete water shedding roof coverage.
Detailed installation of starter strip shingles at the valleys and hips.
Starter strip shingle eliminates the need to cut off tabs or headlap.
The half width full length starter strip is nailed with a 1 4 to 1 1 4 overhang past the drip edge or roof edge.
The continuous sealant ensures an effective seal between the starter and the first course of shingles.
Historically starter strip shingles have been used not only at the lower eave edge of the roof but experienced professionals also use them at the gable or rake edges of roofs.
Notice where the nails are placed on these special starter strips.
Installation of the manufacturer s starter shingle is convenient and is the best product to use as the starter course.
It s easy for a single person to position starter strip shingle on the roof.
Starter strip shingle advantages.
The nails are 1 1 2 to 3 above the bottom edge of the roof.
It stops water from getting through to the roof at the gaps between shingles and at the notches between tabs.
Use with any shingle that has an exposure of up to 6.
The end should overhang over the edge about 1 4 to 3 4 of an inch.
You can save a few bucks using pre cut starter strips instead of using a whole shingle.
Quick installation tips for how to install gaf starter strip shingles on a roof.
You will want the roof granular side up when applying the strip.