Round Base Pipe Flashing Boot For 6 3/4 Inch To 14 Inch OD Pipes Black EPDM Roof Jack Boot With Square 19 1/2 Inch Base Ultra Flexible Weatherproof Exterior Roof Penetration Flashing
Square 19.5 in base fits 6.75 to 14 in OD pipes; EPDM -58°F to 239°F
The round base pipe flashing boot is designed to seal roof penetrations around pipes passing through exterior roofing. It’s commonly used on residential and commercial roofs to weatherproof vent stacks and piping.
✅ Base size: 19-1/2 in square (495 mm)
✅ Fits 6-3/4 to 14 in OD pipes (171 to 356 mm)
✅ Temperature range: -58°F to 239°F (-50°C to 115°C)
✅ Trim on site with shears or heavy scissors
✅ 20 year warranty against manufacturing defects
✅ Not rated for single wall chimney contact; use high temp silicone for such use
✅ Recommends square base on roofs with 10/12 to 12/12 pitches
💡 What is a square base pipe flashing boot used for on exterior roof installations? A handy seal for roof penetrations around pipes, keeping water out and protecting the roof deck. - Works with 6.75 to 14 in OD pipes - EPDM material handles outdoor temps well - Base oriented toward roof helps prevent leaks on pitched roofs - Compatible with roofs having 10/12 to 12/12 pitches
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