When going up the sloped edges of the roof called the rakes it goes on top of the underlayment.
Shingle roof rake detail.
The following conceptual details figures 9 1 to 9 6 show some of the typical conditions commonly encountered.
Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes.
Also try to ensure that the membrane does not rely on adhered or embedded sheet metal for water proofing.
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Underlay d226 roof wrap.
Roof membrane will always drain free and clear of any adjacent system.
Natural beauty davinci products are modeled from actual slate and hand split shake for natural non repeating beauty and decades of enduring and worry free beauty.
Roof rake boards are installed in different widths based on the surface being covered.
Gently lift up the shingles on the edge of the roof and locate the nails holding the existing drip edge onto the roof.
And your family can remain in the home during the installation or repair.
Although this seems to contradict the overlapping principle installing the drip edge over the underlayment at the rakes creates a clean roof edge and provides the underlayment attachment with increased resistance against wind uplift.
A davinci composite roof lives up to the look of nature but does so without the ongoing maintenance repairs and replacement.
Use larger rake boards such as 1 by 4 inch and 1 by 6 inch when there isn t an eave overhang on the gable end.
One by 2 inch rake boards often cover the exposed top edge of the siding when there also is an eave overhang on the gable end.
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.
The first thing to know about your roofing project.
Stunning asphalt shingles creating visual depth shadows like no other roofing shingle.
D226 sure grip ii.
Use a flat pry bar and hammer to pry the nails out of the drip edge gently.
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