A sidewall is a junction between a wall and a sloped portion of a roof.
Roof to wall flashing for tile.
Recently the national tile.
Tile roof details recommended at openings and walls at walls dormers chimneys and other vertical surfaces extend the flashing up at least 6 inches and counterflash.
It is used for roof to wall flashing.
Multiple pieces of the flashing will be installed in layers with shingles to ensure the water flows away from the wall.
Most simply use a nominal 6 piece of lumber.
Learn how to install it below.
Drip edge metal valley flashing dormer chimney and kickout flashing are types of roof flashing that shed water away from the connections between roofs walls chimneys and other building assemblies.
3 07 flashing and counter flashings at wall abutments 11 3 08 head and apron flashing 12 3 09 standard curb mounted skylights chimneys etc.
Except where walls are brick the vertical part of the sidewall flashing should extend up behind the exterior wall covering just like with headwalls.
The flashing needs to be installed before installing the roof shingles the metal flashing is formed with a hook edge and cleated on 12 centers the flashing extends up the wall at least 4 the flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas.
Step flashing is a rectangular piece of flashing bent 90 degrees in the center.
Sometimes called the overlap.
The roof flashing is then placed up behind this through the wall z bar flashing on the outside of the vertical blocking backing material.
In january 1987 the roof tile committee of the frsa ntrma was commissioned to develop and write consensus guidelines for the installation of concrete and clay roof tiles.
The cover the amount of lead that covers the tiles or slates beneath to make them waterproof.
Extend the clay tile flashing under the tile a minimum of 6 inches or as specified by the tile manufacturer.
Wakaflex universal flashing boral roofing s wakaflex roll flashing is the best choice for chimney flashings skylight flashings pipe flashings side wall flashings head wall flashings roof to wall flashing step flashing solar flashing flashing roof vents and many other flashing applications.
