PORTALS PLUSRectangular-Base Boots

PORTALS PLUS Steel Roof Vent Pipe Flshng for 2"pipe: For Shingled Roof, Rectangular Base

The PORTALS PLUS Steel Roof Vent Pipe Flashing for 2" pipe is a rectangular-base boot designed for shingled roofs. It features an open top opening and an elastomeric collar material. This product is identified by…

SKU 3G-OTH-76464

Brand

PORTALS PLUS

Item

Steel Roof Vent Pipe Flshng for 2"pipe: For Shingled Roof, Rectangular Base

Technical Specifications

PORTALS PLUS

Manufacturer Part Number

4YN39 

Type

Rectangular Base, For 1 Pipes, Steel 

Top Opening

Open 

Material - Collar

Elastomeric 

View Full Spec Sheet

Technical Documents

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PORTALS PLUS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the PORTALS PLUS Steel Roof Vent Pipe Flashing for 2" pipe used for?

This rectangular-base boot seals around a 2-inch vent pipe on shingled roofs, preventing water intrusion. It is commonly used in residential and commercial roofing applications where a durable, weathertight seal is required around plumbing or exhaust vents.

What are the specifications of the PORTALS PLUS 4YN39 roof flashing?

The PORTALS PLUS 4YN39 is a steel roof vent pipe flashing for 2" pipe, designed for shingled roofs. It has a rectangular base, accommodates one pipe, features an open top opening, and includes an elastomeric collar. The manufacturer part number is 4YN39.

Where to buy PORTALS PLUS roof flashing in worldwide?

3G Electric supplies the PORTALS PLUS Steel Roof Vent Pipe Flashing (4YN39) to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install a PORTALS PLUS rectangular-base boot on a shingled roof?

Install the flashing over the 2" vent pipe so the base sits flat on the shingles. Secure the base with roofing nails, then apply roofing cement around the edges. Ensure the elastomeric collar forms a tight seal around the pipe. Follow local building codes for best results.

Used in

Common applications for PORTALS PLUS

Flat roof maintenance — PORTALS PLUS round-base EPDM boot (MPN 11015) for sealing 3-inch vent pipes on commercial buildings.

Corrugated metal roof installation — PORTALS PLUS rectangular-base aluminum boot (MPN 4YN36) for single-pipe flashings on industrial sheds.

Shingled roof repair — PORTALS PLUS steel rectangular-base boot (MPN 4YN40) for 3-inch plumbing vents in residential re-roofing.

EPDM roof repair — PORTALS PLUS roof tape kit (MPN 4YN42) for sealing seams and tears on single-ply membranes.

New construction flat roofs — PORTALS PLUS 14-inch aluminum boot (MPN 4YN30) for 6-inch exhaust vents on HVAC systems.

Multi-pipe flat roof penetrations — PORTALS PLUS round-base boot (MPN 4YN31) for 2-inch pipes in confined roof spaces.

PORTALS PLUS Products

3G Electric supplies PORTALS PLUS rectangular-base boots. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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