Intersection Of Stucco Wall And Roof Waterproofing

Lay 2x4 blocks on the roof to set a consistent height for the weep screed flashing.

Intersection of stucco wall and roof waterproofing.

In addition wrb paper should be installed at the soffit line and at the. We used two layers of jumbo tex building paper over open bay. With sections where the roof does not extend over the stucco wall or where the stucco wall and roof intersect a special type of metal flashing called kick out flashing must be installed to prevent water intrusion. Many flashings must be installed prior to stucco.

N coordinate the stucco assembly installation with other trades on the project. This absorbed water carries the cement paste into the voids in the cmu a process commonly known as wetting out where it cures and locks the two together. The bond of the stucco to the cmu is achieved by the concrete masonry absorbing the water from the fresh stucco. There have always been problems with the flashing details at the roof to wall intersections of head walls rake walls and chimneys especially if brick or stone veneer or stucco is used.

Many areas of air and water resistive barrier coatings must be installed prior to other construction components such as windows louvers doors roof intersections deck headers. With sections where the roof does not extend over the stucco wall or where the stucco wall and roof intersect a special type of metal flashing called kick out flashing must be installed to prevent water intrusion. Roof to wall intersections. The next problem area is where the roof and stucco meet.

The next problem area is where the roof and stucco meet. Slip the wall leg of the weep screed behind the existing paper.