Roof Flashing Legend

Every time it rains some of this zinc oxide leaches down the roof inhibiting the growth of moss and mildew.

Roof flashing legend.

Roof flashing acts sort of like a gutter for your roof deck. Double wall flue pipe a b s. Flashing is installed to surround roof features such as vents chimneys and skylights. Legend roofing building supplies came to the rescue when i needed the necessary building supplies for my roofing.

Some key points to remember. Legend roofing products is the leading manufacturer of lead and tin based roofing products including traditional lead based flashings aluminum bases rubber flashings thermoplastic flashings lead flashings galvanized flashings venting and sheet lead. My flat roof used to be a ruin now it s something to enjoy. L shaped flashing is a versatile general use flashing used where a uniform or strengthened finish is needed on a 90 surface.

Drip edge metal valley flashing dormer chimney and kickout flashing are types of roof flashing that shed water away from the connections between roofs walls chimneys and other building assemblies. Large flashings are formed with a hook edge on the top and sides and cleated to the sheathing at 12 o c. Atlas roof and home design studio. The gibraltar building products l flashing protects your home the gibraltar building products l flashing protects your home from moisture infiltration where your wall meets your roof.

Roof windows flashing kits combination flashing kits all roof windows. The lower edge is hemmed for stiffness. Iron pipe c p. The exposed zinc will oxidize forming zinc oxide.

This detail illustrates a method of flashing a ventilator on a sloped roof. Roof flashing legend i p. 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 base flashing extends onto the roof a minimum of 4 and is soldered to the ventilator.

Pvc guttering downpipe fascia soffit boards. Plastic pipe p v c roof flashing all pitch weights per 100 pcs. August 17 2017. The zinc strip is installed along both sides of the ridge of the roof so that most of the strip is exposed.

Conductor pipe d w.