How To Seal Roof To Wall

Metal roof flashing is a galvanized sheet metal bent at right angles with about eight to 12 inches on each side of the angle.

How to seal roof to wall.

Proper flashing is crucial at a roof to wall intersection. The roof flashing is then placed up behind this through the wall z bar flashing on the outside of the vertical blocking backing material. Includes planning equipment and material acquisition area preparation and protection setup and cleanup. Above the roof sheathing.

Flexible flashing tape seals the eave to the wall. As you lift the shingles apply the cement to the back of the shingle about six inches in. Metal roof flashing can be use to seal gaps between roof walls. West coast roofer shows a tile roof tune up done on a roof in aliso viejo ca.

Metal flashing prevents rain and run off water from seeping into the space between the roof and the wall and causing damage to the framing. I cut the tape so that it laps onto the housewrap above and 3 in. Roofing and roof repair 101 is a video series showing you tips and tricks. Apply 2 coats sealer.

I use a wide piece of flexible flashing tape to protect the area between the subfascia and the wall. Most simply use a nominal 6 piece of lumber. When applying the cement you want to apply a very liberal quantity. These kinds of houses often have a roof that butts against a wall.

It is commonly used in two story and side split houses. Of course you don t want cement oozing all over your roof but you do want to ensure a strong seal. Basic labor to seal surface with favorable site conditions. Remove loose or peeling finish with brush or light scraping up to 2 hrs per 1000 square ft.