There have always been problems with the flashing details at head walls rake walls and chimneys especially if stucco brick or stone veneer is used.
Roof flashing on stucco wall.
Stucco parapets 2020 detail.
Applying flashing to a stucco roof or walls requires both cement and nails as well as caulk or more stucco to create a water tight seal.
Metal flashing also called roof flashing goes against a stucco wall to protect it from water damage.
Sill pan for nail flange windows 2020 detail.
Slip the wall leg of the weep screed behind the existing paper.
There have always been problems with the flashing details at the roof to wall intersections of head walls rake walls and chimneys especially if brick or stone veneer or stucco is used.
That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above.
All exterior wall coverings whether it is wood siding vinyl siding brick or stone veneer stucco etc.
It is important that you use the right method when you install flashing.
In this video kirk giordano demonstrates how to counter flash the bottom of a stucco wall over the step flashing of the roof so that no one has to jackhammer your walls just to fix a roof.
Must be kept up off the surface of the roof a minimum 1 some manufacturers of exterior wall coverings require.
While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately.
Flashing a nail flange window 2018 rev detail.
Proper roof wall flashing example.
Slide a 6x6 galvanized flashing up behind the stucco and paper.
For areas where the walls meet the roof you will need to use the step flashing technique but you will need kickout flashing in other areas.
Control joint at floor line 2016 detail.
Typically made of aluminium or galvanized steel flashing is any material used over joints in your walls or roof to prevent water from seeping through.
If you do all this carefully and neatly the existing stucco stays and looks fine.
Roof to wall intersections.
Cantilevered deck joist stucco 2020 detail.
When the plywood deck is in place slide the 6x6 flashing down to the deck and nail to the deck at the outside edge of the flashing.
To install the roof wall flashing above the builder bent the top edge of the flashing into a 90 degree lip about 2 cm in width.
Open valleys have metal flashing to protect this critical area of the roof.
Roof to wall flashing.
Wall to roof deck flashing 2020 detail.
Kick out flashing for stucco 2019 detail.
The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.
