The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.
Roof flushing detail.
Open valleys have metal flashing to protect this critical area of the roof.
The bottom leg of the step flashing is placed over the roof drainage plane.
Details roofing wrb flashing flashing a wood framed chimney w a copper cricket cap flashing a wood framed chimney is like flashing a dormer except there s no roof behind it to direct uphill water away without protection water can leak into the joint and rot your walls.
This is particularly so for details such as door and window corners and for flashing that has exposed fastenings.
Click pic to enlarge the video below will show you how to fit lead roof flashing like the ones seen in the picture above.
While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately.
The kick out flashing directs water away from the adjoining wall and ensures that the step flashing is not concentrating water on the surface of that wall.
3 12 flashing large roof penetrations 17 3 13 flashing small roof penetrations 19 3 14 expansion 20 3 15 standard roof flashings 21 3 16 non standard roof flashings cappings 24 3 17 box gutters 25 3 18 barge gutters and capping 26 4 0 typical wall flashings 27 4 1 cladding orientation 27 4 2 walling profile running horizontally 27.
Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley.
Apron flashings if you are new to roofing or fitting roof flashings this really is a bread and butter place to start master this and the slightly more difficult flashings like step flashings will seem a lot easier.
A include an apron flashing.
Ca reful design of flashing details to suit the application can help to ensure reliable function and a quality finish.
Details showing flashing placement for steps in long runs of roofing are shown in the detail drawings for each profile.
View our wide range of flashing materials available to order online including barge cappings apron flashings box gutters window flashings valleys ridge cappings flat sheets and much more.
B run the upper roof over the lower roof.
Flashing must be installed by a skilled tradesperson if quality results are to be achieved.
When fitting cover flashings to a flat roof like the.
