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Manufacturer Varies by Location Pipe Flashing – Aluminum Base with Elastomeric Collar, 1-3 In. and 3-4 In. Pipe Sizes, Multiple Colors
Regular price $11.32Orders start at $399 — combine any items to reach the minimum. Learn more
Manufacturer Varies by Location Pipe Flashing – Aluminum Base with Elastomeric Collar, 1-3 In. and 3-4 In. Pipe Sizes, Multiple Colors
This pipe flashing prevents water infiltration at vulnerable roof pipe openings. Each boot pairs a commercially pure aluminum base with a premium elastomeric collar, and is sold individually in black, mill or brown for 1 in. to 3 in. or 3 in. to 4 in. pipe ranges. Choose the size matching your pipe and the color matching your roof.
Key Features:
- Stops Water Entry: Designed to prevent water infiltration at vulnerable roof pipe openings.
- Aluminum Base: The base is formed from commercially pure aluminum for corrosion resistance.
- Elastomeric Collar: A premium elastomeric collar flexes around the pipe to seal the penetration.
- Two Pipe Ranges: Offered in 1 in. to 3 in. and 3 in. to 4 in. pipe size ranges.
- Color Choices: Available in black, mill and brown finishes to blend with the roof.
- One-Piece Boot: Sold individually as a complete base-and-collar pipe boot.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Manufacturer Varies by Location |
| Sell unit | 1 piece |
| Product line | Pipe Flashing |
| Available colors | Black, Mill, Brown |
| Available sizes | 1 in. to 3 in.; 3 in. to 4 in. |
| Material | Commercially pure aluminum base with elastomeric collar |
| Finish / texture | Black, Mill or Brown |
| Dimensions | Collar fits 1-3 in. or 3-4 in. pipes |
| Intended use | Sealing roof penetrations around pipes to prevent water infiltration |
| Assembly | Slide over the pipe and integrate with shingles or membrane per standard boot practice |
Fit and Compatibility:
Fits round vent pipes within the selected 1-3 in. or 3-4 in. diameter range and works with shingle or low-slope roof details where a pipe boot is specified. Pipe collars that fall outside these ranges require a different boot; sealant and fasteners are sold separately.
Frequently Asked Questions (FAQ):
Q: What comes with each purchase?
A: One pipe flashing unit with aluminum base and elastomeric collar in your chosen color and size range.
Q: Which size do I need?
A: Measure your pipe's outside diameter: 1-3 in. pipes use the smaller boot, 3-4 in. pipes use the larger one.
Q: Which colors are available?
A: Black, mill and brown, subject to the size range you need.
Q: What is the collar made of?
A: A premium elastomeric collar that seals flexibly around the pipe.
Q: Will the base rust?
A: The base is commercially pure aluminum, which resists corrosion.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Match the collar diameter to the actual pipe, not the nominal size — an oversized collar can leave a gap, and an undersized one will tear during installation. Choose black or brown to blend with asphalt shingle roofs and mill where appearance is less critical. Replace any boot with a cracked or sun-bleached collar while you are on the roof; it is far cheaper than repairing a leak stain.
Work on roofs only with proper fall protection and follow local codes for sealing penetrations.
Order the right-size pipe flashing today and keep water out of your roof penetrations.
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