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rdy4trvl
| Posted in General Discussion on
I’m running a 2″ DWV pipe up through an almost flat roof (~1/12). The roof is granular asphalt (10 yrs, will be replaced in next year +/-). Because the DWV is within 10 feet of an operatable skylight, the pipe will extend 36″ above the roof.
What is an appropriate, cost-effective (will be removed in next year) means to flash the pipe?
Possibly Oatey 2″ Galvanized flashing https://tinyurl.com/y6o4gpfx with caulking on the underside near edges, nailed near edge into place and acrylic flashing and mesh on top of the edges?
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Yes, the Oatley flashing will be fine. I'd run a bunch of poly under it, nail it down good then seal all the edges with poly.
The poly - is that some type of flashing tape or simple plastic?
Thanks Florida!