Sheet Metal Roof Flashing Details

Flashing exposure with inside fascia.

Sheet metal roof flashing details.

The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge. Galvanized steel drip edge flashing in white. Roof edge with low parapet wall. To provide a drip edge allow an overhang of 1 to 2 inches at the eave.

This will keep weather out prevent lifting in high winds and provide a neat finished appearance. More product details close 1 1 2 in. Open wall scupper with hopper. At the gable edge use a gable or sidewall flashing.

This will keep weather out prevent lifting in high winds and provide a neat fin ished appearance. Gibraltar drip edge flashing can be used with asphalt shingles or metal roofing panels. To provide a drip edge allow an overhang of 1 to 2 inches at the eave. A minimum distance of 2 5mm from the edges of all flashings must be provided away from an adjacent horizontal surface.

Roof edge with cant strip. Metal roofing specifications cad pdf drawings testing bim. At the gable edge use a gable or sidewall flashing. Flashings must always direct water out over the cladding or drainage plane without openings that would allow water to be directed back into the wall.

Flashings are restricted in length in the same manner as are roof and wall cladding sheets and are subject to the same requirements and expansion provisions. Dealing with dips and making clean overlaps metal drip edge flashing is installed on the perimeter of a roof to direct water away from the fascia into the gutters and to keep wind blown rain image. The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge. Download free high quality cad drawings blocks and details of flashing and sheet metal organized by masterformat.

Also for exposed fastener panels wall panels tiles soffit fascia copping.