Layer the cement on the area that you.
How to flash a roof against a wall.
Do not fasten the flashing to the wall because it must float with the roof.
Installing step flashing to stucco walls step 1.
In this video isaac illustrates installation of an 18 w.
Installing the roofing felt.
Next you will use asphalt or roofing cement.
Likewise a 10 wide flashing will result in a 5 inch wide roof deck flange and a 5 inch vertical flange.
I use a wide piece of flexible flashing tape to protect the area between the subfascia and the wall.
Metal roof flashing can be use to seal gaps between roof walls.
These kinds of houses often have a roof that butts against a wall.
How to install roof flashing against a wall with a corner lay the underlaymentand the shingles fully up till the wall.
Flexible flashing tape seals the eave to the wall.
Once the flexible flashing is set i apply a piece of housewrap along the wall where the fascia meets it.
How to install roof flashing against a wall.
Above the roof sheathing.
For step flashing with a stucco wall you will be working in part on the roof.
Metal roof flashing is a galvanized sheet metal bent at right angles with about eight to 12 inches on each side of the angle.
I cut the tape so that it laps onto the housewrap above and 3 in.
It is commonly used in two story and side split houses.
Obviously the further up the wall a flashing extends the greater the resistance to water intrusion.
Step flashing redirects the water back onto the shingle.
Iws is used in conjunction with step flashing or 4x5 wall flashing to create a water tight junction.
The first step flashing or the corner flashing should rest.
Add cement and flashing.
A 5 inch wide flashing will result in a 2 1 2 roof deck flange and 2 1 2 vertical wall flange.
Next cut from the other corner on the same side of the step flashing and along 45 degrees to the centerfold.
