GAF EverGuard TPO Universal Corner Flashing, White (55 mil)

$14.00

SKU: MRGP23908 Category:
Description

TPO Universal Corner Flashing

GAF EverGuard TPO Universal Corners are factory-built, preformed corner reinforcements designed to speed up detailing at inside and outside corners. Made from 55-mil TPO, they help create a uniform, watertight flashing transition on compatible EverGuard TPO roofing systems.


Key Features:

  • Factory-Preformed Corner Detail: Speeds installation versus field-fabricated corners and helps improve consistency.
  • Universal Use: Can be cut at marked lines to form inside or outside corner reinforcements.
  • Compatible Roofing Systems: Intended for use with EverGuard and EverGuard Extreme TPO roofing systems and corner flashing details.
  • Durable 55-mil TPO: Manufactured at 55 mil thickness to help reinforce high-stress corner areas.
  • Cleaner Finished Look: Preformed accessory helps deliver a uniform, professional corner appearance.

Specifications Table:

Specification Details
Product name E/Guard TPO Universal Corners White
Brand / line GAF EverGuard
Category Flashing
Sub-category Single Ply Membrane Flashing
Color White
Material TPO
Thickness 55 mil
Corner type Universal (inside/outside corner reinforcement; cut-to-form at markings)
Unit of measure PC – Piece
Dimensions 3 in x 3 in (76 mm x 76 mm) with 6 in (152 mm) flange

Frequently Asked Questions (FAQ):

Q: Is this for inside corners, outside corners, or both?
A: Both—it’s a universal corner that can be cut at the markings to create either inside or outside corner reinforcement.


Q: What roofing systems is it compatible with?
A: It’s intended for use with GAF EverGuard and EverGuard Extreme TPO roofing systems and associated base/curb flashing details.


Q: How is it typically installed?
A: It is installed using conventional single-ply TPO techniques and can be used on mechanically attached, fully adhered, or self-adhered EverGuard TPO systems (follow GAF instructions for your system).


Q: What thickness is the corner material?
A: 55 mil.


Q: What color is this part?
A: White.


A Crisp, Tailored Finish for Every Edge

Corners are where craftsmanship shows—and this preformed white TPO corner delivers a clean, architectural finish with effortless precision. Its factory-built shape and 55-mil material bring a sense of structure and confidence to the most demanding transitions, turning potential problem areas into polished details. Use it to keep roofline flashings looking intentional and seamless, especially where curbs and bases meet. It’s the kind of quiet, high-performance essential that elevates the entire envelope into something truly luxe.


Choose GAF EverGuard TPO Universal Corners to speed installation and reinforce corner flashings for a cleaner, more dependable finish.

Shipping & Delivery

Reviews

★★★★★

"Packaging was secure and nothing moved. Used it during a move and nothing shifted. Customer service was helpful when I had a question."

Carol Robinson Carol Robinson May 17, 2026
★★★★★

"Shipping was faster than I expected. The screen is sharp and bright in daylight. Tested it through a full week of rain. I'm in New Orleans, LA. Would recommend."

Naomi Campbell Naomi Campbell Jun 11, 2026
★★★★☆

"Got the white finish and setup took me less than five minutes. Brought it to a tailgate and it performed. Took a day longer than estimated to arrive, no big deal. I'm in Kansas City, MO. Solid deal, no regrets."

Brian Jones Brian Jones Jul 25, 2026
★★★★★

"Ordered the refurbished unit and the battery easily lasts a full day of use. I've been using it daily for about two weeks now. Would buy again."

Barbara Williams Barbara Williams May 10, 2026
★★★★★

"Chose the king size and it does exactly what it's supposed to do. I keep it in the car for road trips. Instructions could be a bit clearer, but I figured it out. Would buy again."

Amanda Lewis Amanda Lewis Jul 23, 2026
★★★★★

"Order processed quicker than the estimate. Cushioning is supportive after hours. Carried it through a busy work week. Slightly heavier than expected, still well balanced though. I'm in Nashville, TN. Happy with my purchase."

Virginia Chen Virginia Chen Jul 21, 2026
★★★★★

"Got the 2-pack and the color matched the listing exactly. Brought it camping and it held up fine. Solid deal, no regrets."

Carolyn Miller Carolyn Miller Jul 4, 2026
★★★☆☆

"Ordered the 3-pack on sale and the color matched the listing exactly. It lives in my gym bag now. Worth the money."

Tyler Gonzalez Tyler Gonzalez Aug 5, 2026
★★★★★

"Went with the XL and the material feels solid and well-made. I've had it on the kitchen counter daily. One minor scuff on the corner, purely cosmetic. I'm in Denver, CO. No complaints so far."

Kathleen Ward Kathleen Ward Jun 17, 2026
★★★★☆

"Picked the matte black and the stitching has held up better than expected. Used it for a week of meal prep. Definitely a repeat customer after this."

Brandon Evans Brandon Evans Jun 22, 2026