How To Install Drip Edge Flashing On Roof

4 deep nail the drip edge to the sheathing every 16 if installing multiple runs of drip edge lap them by 1 4 1 2 inch keeping the nail back from the lapped joint.

How to install drip edge flashing on roof.

Slide the corner tight to the fascia. Using drip edge with a nailing edge approx. Install the drip edge by fitting it on the roof eave pushing it tightly against the edge of. Learn more about drip edge at.

While the vertical leg should be placed 1 4 1 2 away from the fascia. How to install drip edge flashing to a new roof to install a drip edge on a newly constructed roof or on a re roofing job attach the drip edge along the roof s eaves first. Make sure the corner is tight and that the bottom edge is tight to the fascia before nailing off the drip edge. Be sure to tuck the drip edge under the starter strip and felt paper.

This will allow for expansion and contraction and prevent buckling. You may need to nail through the starter strip into the drip edge. Make sure to support the long end of the cut if you let it fall after cutting it will bend down and kink the drip edge. Select enough lengths of flashing to cover it.

The roof leg should extend a minimum of 2 back onto the roof sheathing. Install the starter course. The drip edge should be installed on top of the underlayment at all rakes and below or on top of the underlayment at the eaves. At the eaves when installing the drip edge on top the underlayment a 4 inch wide layer of asphalt roof cement complying with the astm d4586 type i or type ii is required.

The starter course is comprised of a shingle that s roughly half the width of the field shingles. Place a nail at one end then the other.