Flashing At Roof To Wall Detail

For deck flashing.

Flashing at roof to wall detail.

One common method is to lay the edge metal under the eaves membrane and over the rake. Flashing is installed to surround roof features such as vents chimneys and skylights. Paraguard expansion joint roof to roof with parasolo flashing. High wall flashing detail 5 wide sheets.

Roof to wall flashing is bent at a 110. Wall flashing with coated metal edge. Do not seal housewrap or building paper to step flashing. Flashing joints are lapped 6 in the direction of water flow.

The shorter vertical plane is attached to the upper floor wall under the building paper the lower plane sits on top of the underlayment and under the shingles. The metal flashing is formed with a hook edge and cleated on 12 centers. N at roof to wall intersections see figure 1. L shaped flashing is a versatile general use flashing used where a uniform or strengthened finish is needed on a 90 surface.

Tape the top of step flashing with 4 inch wide minimum self adhering modified bitumen roof tape. Use step flashing that has a 2 to 4 inch longer vertical leg than normal. Wall base termination detail. Most simply use a nominal 6 piece of lumber.

The roof flashing is then placed up behind this through the wall z bar flashing on the outside of the vertical blocking backing material. N use step flashing that has a 2 to 4 inch lon ger vertical leg than normal. The flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas. The gibraltar building products l flashing protects your home the gibraltar building products l flashing protects your home from moisture infiltration where your wall meets your roof.

Paraguard expansion joint roof to wall with parasolo flashing. Details concrete masonry roofing wrb flashing. Roof area divider curb type. Two ways to flash roof edges.

Protect the eave from ice dams and sideways rain step one in steep slope roofing is the edge flashing. Because most roof flashing is required to extend up the wall a minimum of 4 and some a minimum of 5. Step flashings are interwoven with the shingles and act essentially as shingles with an upturned leg to allow a transition of the vertical drainage plane of the wall to the drainage plane of the roof. High wall flashing detail 10 wide sheets.

The flashing extends up the wall at least 4. It is designed to cover and protect roof to wall intersections from water infiltration. The upturned leg of the step flashing is behind the vertical drainage plane or sealed to it with adhesive membrane and sheathing tape. N use flashing cement at joints to help secure flashing.

At roof to wall intersections see figure 1.