Window Head Flashing Material

Fold front tab back against side of casing.

Window head flashing material.

Window flashing is a weather repellent material that is installed around a window unit to protect both the window and the window framing from water damage. Bend the drip leg down at least 3 4 in and give it a slight inward bend. With self adhered fluid applied mechanically applied and hybrid flashing options available from henry you can build with confidence knowing that we can help prevent moisture intrusion at vulnerable penetrations. The cap projection should be sloped downward 10 to 15 to readily shed water.

Fold down the horizontal part of flashing over the side of the window casing. Trim hemmed edge so it ends at the edge of the window casing and does not extend with the other tabs. Vycor plus high performance self adhered flashing membrane provides premium protection against water and air infiltration in all critical non roof detail areas. Zip system sheathing exterior rigid foam insulation housewrap peel and stick membrane and fluid applied wrb.

Stock the heavier the aluminum the better and prefinished aluminum will hold up better than mill finish. Arrow back leg of flashing should extend past head casing. White the suresill 4 9 16 in. Use minimum 019 in.

Tite seal self adhesive waterproof 9 in x 33 ft rubberized asphalt roll flashing. When is window flashing installed. Windows doors and other exterior penetrations are the most vulnerable to moisture intrusion. Window flashing is installed at the same time as the window unit.

The metal or plastic head flashing should have a wall leg of at least 4 in although a wall leg shorter than that can be extended by bonding a strip of flashing tape to it. White pvc sloped sill pan for door and window installation and flashing complete pack can be cut to fit the opening if needed. The suresill 4 9 16 in. Product description vycor plus self adhered flashing is composed product description vycor plus self adhered flashing is composed of durable cross laminated high density polyethylene sheet backed by an aggressive pressure sensitive rubberized asphalt adhesive.

Builder jake bruton demonstrates trusted window flashing details for walls with the following water resistive barriers. Typically flashing a window is a two part process.