Roof To Sidewall Flashing

Mc12 pan flashing roof to sidewall.

Roof to sidewall flashing.

The flashing shall be a minimum of 4 inches 102 mm high and 4 inches 102 mm wide. At the end of the vertical sidewall the step flashing shall be turned out in a manner that directs water away from the wall and onto the roof and or gutter. It s 10 feet long. Mc15 chimney cricket flashing pan type.

Installing step flashing to prevent roof leaks step flashing spans the joint between roof shingles and an adjacent side wall. The wall side of the flashing can either be covered over with siding or sealed with caulk. Proper roof wall abutment flashing examples. Here s how to install it correctly.

Striations and bends on the flashing provide strength and match the lines of your other edge trims. Continuous flashing is sometimes seen where a roof meets a sidewall but in the long run step flashing will do a better job of preventing water leaks. The universal sidewall trim combined with sealant provides a watertight seal for your roof system. This is the sidewall flashing from american building components.

Installing the sidewall flashing. Mc12a pan flashing roof to sidewall 2. We discuss the importance of keeping wood siding clear of the roof surface the need for flashing at the dormer side to roof intersection and the need for counter flashing at step flashing. Sidewall flashing is to be used where flashing is needed to go behind the wall steel and on top of the roof steel.

Mc14 chimney flashing pan type. Step flashing redirects the water back onto the shingle. Flashing against a vertical sidewall shall be by the step flashing method. To read pdf files you need the adobe acrobat reader 6 0 or higher.

Even if one piece of step flashing fails the flashing and shingle below it start the. It s a standard l trim and we use this trim most often in a concealed or hidden fastener application. Below are two photographs of roof wall step flashing completed and effective of a slate roof against a brick wall below left and in process with step flashing against a dormer sidewall before the dormer siding has been put in place below right. Epdm flashing tape with a butyl adhesive backing will.

Mc14a chimney flashing step type. Universal sidewall trim is designed to flash from your metal roof panels to a vertical wall such as a chimney. Sidewall flashing is applied when the side of the roof butts up against an adjacent wall. Mc12b metal flashing options.

Now we can put our sidewall trim up make our marks for cutting and folding and install it.