Butyl tape should be applied where the foot of the flashing attaches to the roof.
Sidewall roof flashing.
Our page top photograph illustrates a successful installation of flashing and counter flashing along intersection of a roof surface with the side of a brick constructed dormer.
The flashing extends up the wall at least 4.
Proper installation of flashing and counter flashing at the intersection of a vertical wall with a roof surface is required to avoid roof leaks.
For counter flashing i cut and bent mine from a roll of 10 valley flashing.
Universal sidewall trim is designed to flash from your metal roof panels to a vertical wall such as a chimney.
Not really a good idea but the previous set up did this i did not.
The flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas.
The universal sidewall trim combined with sealant provides a watertight seal for your roof system.
Peel and stick flashing.
Nailing the step flashing into the roof shingles.
For me the self seal flashing keep my step flashing where i wanted it.
Flashing joints are lapped 6 in the direction of water flow.
Striations and bends on the flashing provide strength and match the lines of your other edge trims.
Sidewall flashing is applied when the side of the roof butts up against an adjacent wall.
The universal sidewall trim combined with sealant provides a watertight seal for your roof system.