Johns Manville PVC Smooth Pipe Boot 1 in. to 6 in., Flexible Elvaloy KEE Flashing

The Johns Manville PVC Smooth Pipe Boot is a flexible, non-reinforced, UV-resistant thermoplastic membrane cone boot used to flash vent stacks and round penetrations on PVC roofing systems. This 1 in. to 6 in. boot is available in Gray or Sandstone and sold per piece. It eliminates the need for field fabrication of pipe flashings.

Key Features:

• Ready-made flashing: Smooth, cone-shaped boot for traditional or split-pipe flashing that securely seals the penetration.
• No field fabrication: Pipe boots eliminate the need to fabricate flashing details in the field.
• Flexible membrane: Flexible, non-reinforced thermoplastic membrane conforms around the pipe.
• UV resistant: UV-resistant PVC with Elvaloy KEE for durable outdoor performance.
• Color choices: Available in Gray and Sandstone to coordinate with the roof membrane.

Specifications Table:

Fit and Compatibility:

Made for Johns Manville PVC roofing systems using compatible PVC welding methods; it can also serve traditional or split-pipe flashing applications. Welding equipment and accessories sold separately.

Frequently Asked Questions (FAQ):

Q: What pipe sizes does this boot fit?
A: It is sized for pipes from 1 in. to 6 in. in diameter.

Q: What colors are available?
A: This listing offers Gray and Sandstone; the manufacturer also lists White.

Q: Does it need to be welded?
A: It is a thermoplastic boot installed per your PVC roofing system’s flashing procedures, typically heat welded to the membrane.

Q: What is it made of?
A: Flexible, non-reinforced, UV-resistant PVC with Elvaloy KEE.

Q: Do I still need to fabricate flashings?
A: No, the boot eliminates the need for field fabrication of pipe flashings.

Expert Verdict Reviewed by the SuperArbor Pro Desk

Pre-formed cone boots save significant labor on roofs with multiple penetrations and deliver a consistent, weldable collar that is hard to match with cut membrane. Match boot color to the field membrane for aesthetics, and on pipes near the roof edge or taller stacks, plan for support or split-pipe detailing. Always weld the boot per the membrane manufacturer’s detail and probe the finished seam.

Follow hot-air welding equipment safety practices and the membrane manufacturer’s details when installing pipe boots.

Order the Johns Manville PVC Smooth Pipe Boot for fast, reliable flashing of roof penetrations.