Put one nail in the bottom edge with a dab of caulk under it to seal the.
Roof vent pipe flashing installation.
However in order to ensure that the roof is watertight it is important that the shingles and flashing are installed properly around a vent pipe or drain stack.
Quarrix pipe boot photo by quarrix.
Next use a reciprocating saw with a rough in blade to cut the out the marked template.
Inside diameter black new construction or reroof thermoplastic vent pipe roof flashing model pb 312 4bk 19 97 19 97.
Using a sawzall cut any roofing nails in the area of the lower mounting plate flush with the sheathing.
All oatey flashings are rated for a minimum of 180 f continuous heat and approved for type b installations.
Install shingles as normal up to the base of the plumbing vent.
Here is how you do it.
Center the pipe in the flashing and push the flexible front corners up or down so that the flashing pipe is parallel to the vent pipe.
Today oatey flashings are used in commercial and residential applications where a water tight seal around plumbing vent pipe or outside wall penetrations is required.
Place the flashing or boot onto the plumbing vent so the base is resting on shingles.
1 remove nails holding down shingles above the pip.
Metal roof flashing installation.
Roofing nails per side photo 2.
Flashings are available in a variety of thermoplastic aluminum galvanized and copper materials.
Installing a roof plumbing vent is typically an easier task than flashing a chimney.
Get free shipping on qualified vent pipe flashing or buy online pick up in store today in the building materials department.
Installation services specials offers local ad.
How to flash a metal roof.
After selecting an area to install from inside the building square the template between the roof rafters and outline with a marker.
The use of the correct sized vent boot as flashing will help to ensure a watertight seal.
Slide the new flashing over the vent pipe and under the shingles above the pipe.
Rubber vent flashing automatically adjusts to any pitch lift the vent enough to spread caulk under the sides but not the bottom edge then nail with three 1 1 4 in.
A quick step by step guide on how to flash a metal roof.
Momentarily lift the boot and apply sealant to hold the flashing in place.
Quarrix pipe boots cost between 20 and 30.
The pipe boots are available in two roof pitch ranges 3 12 to 8 12 and 8 12 to 14 12 and pipe diameters from 1 1 2 in.
