Aluminum Window Flashing Details

The 2010 california building code section 1405 4 states.

Aluminum window flashing details.

This will keep weather out prevent lifting in high winds and provide a neat fin ished appearance. When properly installed vycor plus flashing tape reduces the risk of mold and rot development and contributes to energy efficiency. Window details 30 residential building details 31. Flashings are needed wherever a drainage plane is terminated as at a roof edge or bottom of wall or interrupted as at openings intersection of assemblies control joints or penetrations of the drainage plane.

Occurs metal flashing should be used and it must be integrated with the jamb condition. 8 3 2 windows figure 8 7 illustrates the desirable characteristics of a good metal window with nailing flanges. If you have vinyl or metal flanged windows for instance you can install drip cap flashing 4 the home depot over the window itself or over the top trim piece that you install. Flashing at exterior window and door openings shall extend to the surface of the exterior wall finish or to the water resistive barrier for subsequent drainage.

Exterior window and door openings. As a result the aluminum windows are recessed. 5 this can be an economical option if you don t have a lot of windows to install. My house was built in 2001.

The living room has a 2 8 wall. The length of the flange should be a dimension see table 3 1 in chapter 3. The type and location of the flashings will vary depending on the type of windows and doors. Download free high quality cad drawings blocks and details of aluminum windows organized by masterformat.

Vycor plus high performance self adhered flashing provides premium vycor plus high performance self adhered flashing provides premium protection against water infiltration in critical details such as windows and doors. Fastenings must be properly sealed. These instructions are general in nature. For us making sill pans on site is efficient and cost effective.

For detailed installation instructions by product contact ply gem windows at 1 888 9plygem. The trim and roofing sheet should be fastened every. Aluminum clad window patio door installation instructions. For a wood window unit drip cap flashing can be installed over the trim piece often called brick molding that comes.

The sill angles down from left to right a design detail which has caused leakage. The manufacturer will accept no responsibility for air or water leakage above under or around the window unit. I ve now exposed the protecto wrap flashing underneath and plan on re flashing a sill pan. Flashing shall be installed in such a manner so as to prevent moisture from.

At the gable edge use a gable or sidewall flashing.