Flashing Detail Wall To Roof

The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.

Flashing detail wall to roof.

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. Flashing roof wall snafu for examples of roof wall abutment flashing foul ups to avoid. 7 2 and 7 3 for rake and eave details. Roof to wall and deck to wall flashing www fema gov technical fact sheet no.

In our page top photo my grandson tanner gilligan points out the white caulk that was installed as a stopgap. Copper flashing is locked into this edge and extends at least 8 up the wall. See fact sheet nos. 23 roof to wall and deck to wall flashing home builder s guide to coastal construction page 1 of 3 purpose.

Roof sealants mastics. Stepped flashing is used where a sloped shingled roof intersects a vertical wall. 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. This article illustrates and discusses alternate or rather goofy attempts at roof wall intersection flashing to prevent leaks water damage and points out where leak risks may remain.

Step flashing to a brick wall involves. Suggested citation for this web page. 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. To emphasize the importance of proper roof and deck flashing and to provide typical and enhanced flashing techniques for coastal homes.

Roof wall flashing detail specifications snafus. 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. While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately. Rain splash up siding damage for more details about splashback or splash up water damage to exterior walls see.

The top of the roof pan is formed into a bread pan whose upper edge is just above the finished batten. Flashing wall details faqs questions answers posted originally at this page. Open valleys have metal flashing to protect this critical area of the roof. Illustrates durable roof flashing details and shows how to flash roofs right in the real world.

Batten seam roof at wall.