Corner Roof Flashing Types

While peel and stick tapes have replaced these flashings at many details metal flashings are still preferred for many standard details and applications where the flashing is visible or needs to hold a shape or serve as a drip edge.

Corner roof flashing types.

Drip edge metal valley flashing dormer chimney and kickout flashing are types of roof flashing that shed water away from the connections between roofs walls chimneys and other building assemblies. Instead of wrapping around the corner as in corner flashing it is applied to the structure and the wall in an inverted corner from roof to floor. If you re flashing a masonry chimney nail the flashing to the roof as far up the flashing as possible. If you bend nice crisp corners and nail carefully you ll only leave a tiny hole to caulk at the corner photo 3.

Remember to place the flashing under the weather barrier on the dormer. Open valleys have metal flashing to protect this critical area of the roof. Corner flashing this flashing is used where walls meet and it runs from roof to floor. The elastomer collar has been tested for ultraviolet ozone and weather resistance and heat tested to 180 f.

Inverted corner flashing this flashing is used when the corner of a structure meets a wall. This adjustable pipe flashing can accommodate 1 1 4 in 1 1 2 in 2 in. Wall flashings are required at openings corners intersections and wherever a roof terminates into a wall.