Step Flashing Metal Roof Brick Side Wall

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.

Step flashing metal roof brick side wall.

Metal roof flashing is a galvanized sheet metal that is bent at a 90 degree angle about 8 to 12 inches on each side of the angle. It is used to seal the gap between walls and intersecting roofs. We use straight l aluminum wall metal but it get 6 of roofing cement and every shingle gets counter bulled. A hipped standing seam metal roof attaching to the taller main body of the house at a brick veneer wall.

We re going to focus on the z trim for just a moment. L flashing goes where the top part of a roof butts a wall step flashing goes where the side of a roof butts a wall. Once the roofing and step flashing are in place complete the counterflashing at the masonry as follows. It s one of the more important trims that we re going to use on the sl 16 installation.

Posted march 4 2017 filed under roof installation roof repair maintenance. Vent flashing done right to prevent leaks back up roof vent boots with flashing counterflashing and proper shingling. Continue reading below our video of the day step 1 choose what kind of metal flashing you need. It comes in 10 foot lengths or for step flashing 6 inch lengths.

Installing step flashing to prevent roof leaks step flashing spans the joint between roof shingles and an adjacent side wall. You ll notice that there is paint on one side and primer on the other. Step flashing is used to provide a water tight connection where roofing adjoins a vertical juncture. Metal roof flashing is a galvanized sheet metal bent at right angles with about eight to 12 inches on each side of the angle.

Galvanized sheet metal bent at a 90 degree angle i e. In order to install the counter flashing the roofer cut a diagonal line 3 4 deep to match the roof slope. Hook a hem at the top into the hem in the edge of the pan flashing inset. The horizontal part of the flashing will vary depending on the type of roof covering material.

Sidewall flashing a sidewall is a junction between a wall and a sloped portion of a roof. Bent into an l shape. This flashing is typically field fabricated from a sheet of 26 ga. You can hire a professional to install it against a brick wall or you can do it yourself.

That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above. 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 attaching roof is at a 3 1 2 over 12 slope.