Gaf Rolled Roofing Installation Around Pipe Vents

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Gaf rolled roofing installation around pipe vents.

Press firmly to the roof deck protection. Figure 2 cut shingle to fit over. Get to know more about one of the most popular commercial roofing systems. Apply the last row of shingles that is just below the vent pipe as shown in figure 1.

The center of the shingle should be below the pipe for the flashing to work properly. Use some asphalt roof cement under the cut shingle and around the vent pipe as shown in figure 2. When you install any gaf lifetime shingle and at least 3 qualifying gaf accessories you ll automatically get a lifetime limited warranty on your shingles and all qualifying gaf accessories. Learn about the liberty sbs self adhering base ply sheet.

Gaf is happy to share our website content with you through our free media sharing service. Full installation guide for low slope. Bring the shingles to the bottom of the vent pipe. Continue the next row of shingles cutting a hole for the vent pipe.

Residential and commercial roofing shingles slate roof ventilation roof underlayments asphaltic and tpo roof membranes. Liberty sbs self adhering roofing system will provide long lasting protection for the low slope areas of your property without the danger or hassles associated with the installation of other conventional roofing products. Learn about modified bitumen sbs roofing systems. Gaf mastering the roof chapter 14 the liberty system is designed for both new roofing and re roofing applications.

Figure 1 install shingles just below vent pipe. A new roof is more than just shingles. Be sure to like and subscribe in order to help me bring you more helpful videos filled with tips and tricks i ve learned over the years. For the shingles themselves.

The first step is to check out this 60 second video and learn about the 300 1 rule the difference between intake and exhaust ventilation and why proper ventilation is so important to get right to help calculate your attic ventilation needs visit gaf ventilation calculator. It may be necessary to cut a little bit of the shingle head lap around the pipe.