This video is about how to install peel n stick in valley.
How to paper a roof valley.
Start at the top lay the felt paper from the top of the roof valley to the eaves at the roof edge.
Cut a slit from the side of a paper roll to accommodate vent pipes.
You can center it and align it smoothly with the roof contours as you go down.
Roof one side of the valley running the shingles across it.
Shingle the other side of the valley the same way.
It s best to wear gloves and protective eyewear for safety purposes.
Remember to always overlap roof paper at valley ridges and hips by six inches.
Felt paper should extend at least 10 inches up each side of the roof valley so use a strip between 20 and 24 inches wide.
Ensure ice and water protector has been installed along the valley first.
Lay one and two tab shingles as you near the valley so full size shingles will run across the valley.
To secure the roof valley flashing nail it down carefully.
Then starting at the base of the.
Snap a chalkline 2 to 3 inches past the valley center on the top layer of shingles.