In today s video we go over the basic techniques to installing drip edge and rake edge on your roof.
Gazebo roof drip flashing installation.
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It is also sometimes called d metal for drip.
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.
A t shaped drip edge flashing is.
Drip edge roof flashing types.
Hammer down any large nails that are exposed by the removal.
Water should run down the side of the flashing and be directed to the shingles instead of finding its way into the roof deck.
T shape drip edge is an l shaped flashing in which the long leg folds back on itself before heading down 90 degrees to form the short leg.
Start from the top of the roof and remove the old shingles along with the flashing underlayment and vents.
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.
Install the step flashing before running the first row of shingles install a piece of step flashing along the sidewall so that it sits tightly against the roof.
Install a layer of roofing insulation as recommended by the roofing manufacturer.
Align the step flashing with the leading edge of the starter course and nail it in place using one nail in the upper corner.