How To Flash A Metal Roof To A Vertical Wall

This video shows how to install endwall flashing with standing seam panels.

How to flash a metal roof to a vertical wall. I fold a piece of metal flashing for the inside corner between the subfascia and the wall. It s very important to make sure that you grab the z channel that s below and make sure that you re in the outside leg of the z channel. Here is an attempt though maybe not a very good one to make the roof flashing serve also as a through the wall flashing with a tile roof. A vertical cut about 2 in.

The flat roofing material must go up the wall a minimum of 12 or up the wall and over the top of the wall if the wall is less than 12 high. Asection would show the panel with 30 lb asphalt paper on top 2x4 spacers on edge with 3 4 plywood sheathing on top of them then a layer of versashield. I m at the stage of designing the flashing and air moisture barrier system and the connection between the north shed roof and a vertical wall is giving me concerns. The roofs are made up of 12 1 4 sip panels with a cold roof on top.

I am wondering what type of flashing to install without cutting the metal walls to flash between walls and new roof. Proper roof wall flashing example. Although flexible flashing tape is pretty durable it s best to protect it with metal flashing and to treat it as a backup for water leaks. I plan to add the perlins prior to installing the roof this will be a un enclosed lean to i m just trying to.

I m adding a lean to to my metal garage. I m going to install one between each panel directly in the center. The video features union s advantage lok ii standing seam roofing panel which is. 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.

With the end wall flashing in place i use stitch screws to attach it to the z trim and to the gable trim. Long helps it to fold onto the roof sheathing. Roof flashing is a thin material usually galvanized steel that professional roofers use to direct water away from critical areas of the roof wherever the roof plane meets a vertical surface like a wall or a dormer. That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above.