About Master Flow™ Pivot™ Pipe Boot Flashing

The Master Flow Pivot Pipe Boot Flashing's durable, all-metal design helps provide tough protection at a notorious source for leaks on roofs - plumbing pipe penetrations. With no seals, gaskets, or collars that can degrade and leak when exposed to the elements, you can enjoy a neat, streamlined look on your new/existing roof. The Master Flow Pivot Pipe Boot Flashing passes the 110 mph wind-driven rain test per TAS-100(A) and the UL 2218 Class 4 impact resistance test.1 It’s warranted against leaks caused by manufacturing defects or ordinary wear and tear up to 50 years (or as long as the warranty on the adjacent roof cladding)2 and eligible for enhanced warranty coverage when installed by a contractor certified by GAF3 in connection with a qualifying roofing system.4

1 Testing performed under controlled laboratory conditions. Hail damage is not covered under GAF limited warranties.

2 See Master Flow™ Pivot™ Pipe Boot Flashing Limited Warranty for complete coverage and restrictions.

3 Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products.

4 See GAF System Plus™, Silver Pledge™, and Golden Pledge® Limited Warranties for complete coverage and restrictions.