Metal Roof To Wall Flashing Details

Normally this wall would have a house wrap on it like tyvek.

Metal roof to wall flashing details.

There you have a z trim and an end wall flashing that have been joined using a stitch screw. In this case we ve gone against new construction. To provide a drip edge allow an overhang of 1 to 2 inches at the eave. Stramit roof and wall flashing is generally manufactured from g300 steel with protective coatings of zincalume galvanised or colorbond.

Protect the eave from ice dams and sideways rain step one in steep slope roofing is the edge flashing. Mc11a head wall metal flashing 2. The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge. This will keep weather out prevent lifting in high winds and provide a neat fin ished appearance.

To direct water that has penetrated behind the cladding back out to the exterior such as wall base flashing or to protect an interface between two different enclosure elements such as roof to wall step flashing or. At the gable edge use a gable or sidewall flashing. It is designed to cover and protect roof to wall intersections from water infiltration. Mc12 pan flashing roof to sidewall.

Mc12a pan flashing roof to sidewall 2. At the gable edge use a gable or sidewall flashing. Roof flashing is a thin material usually galvanized steel that professional roofers use to direct water away from critical areas of the roof wherever the roof plane meets a vertical surface like a wall or a dormer. The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge.

Other materials such as colorbond ultra colorbond stainless uncoated stainless copper and aluminium are also available. Roof to wall flashing is bent at a 110. Mc12b metal flashing options. The flashing needs to be installed before installing the roof shingles the metal flashing is formed with a hook edge and cleated on 12 centers the flashing extends up the wall at least 4 the flashing extends onto the roof a minimum of 2 inches 4 inches is preferable in more severe climate areas.

Two ways to flash roof edges. Do not step on panel ribs or on trim pieces to prevent kinking. Flashing is installed to surround roof features such as vents chimneys and skylights. Mc15 chimney cricket flashing pan type.

Mc14 chimney flashing pan type. Mc14a chimney flashing step type. This will keep weather out prevent lifting in high winds and provide a neat finished appearance. Metal flashings on buildings serve a multiple of similar yet slightly different functions.

The shank of the fastener is visible. Colours stramit roof and wall flashing is available in a. It s also important to try and blow away the metal shavings.