The upturned leg of the step flashing is behind the vertical drainage plane or sealed to it with adhesive membrane and sheathing tape.
Shingle roof flashing details.
Flashing requirements for asphalt shingle roofs flashings for asphalt shingles should be corrosion resistant metal with a minimum thickness of 0 019 inch.
To make corner flashing take your tin snips and cut a 45 degree line from an outside corner to the center fold.
A cricket or saddle should be installed on any chimney greater than 30 inches wide and can be covered with flashing or the same materials used as a roof covering.
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Gibraltar drip edge flashing can be used with asphalt shingles or metal roofing panels.
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.
Wall flashing with coated metal edge.
The flashing shall be a minimum of 4 inches 102 mm high and 4 inches 102 mm wide.
The iko roofing residential cad details below are complete drawings that can easily be downloaded customized for your residential or commercial project and included in your cad library for future use.
Flashing against a vertical sidewall shall be by the step flashing method.
Step flashings are interwoven with the shingles and act essentially as shingles with an upturned leg to allow a transition of the vertical drainage plane of the wall to the drainage plane of the roof.
Wall base termination detail.
Install your underlayment completely and your shingles up to where the wall begins so that the first piece of flashing or the corner flashing will rest on a shingle.
Paraguard expansion joint roof to roof with parasolo flashing.
By downloading and using any arcat cad content you agree to the following license agreement.
Any modifications or changes to the certainteed drawings are the sole responsibility of the roof consultant architect designer or builder and certainteed assumes no responsibility or liability for any such modifications or changes.
Paraguard expansion joint roof to wall with parasolo flashing.
High wall flashing detail 10 wide sheets.
At the end of the vertical sidewall the step flashing shall be turned out in a manner that directs water away from the wall and onto the roof and or gutter.
Details roofing wrb flashing storm proof roof 2.
Roofing cad details important.
Wall with self terminating parapro paraflex 531.
