GAF EverGuard PVC T-Joint Cover Patch, White (55 mil)

GAF EverGuard PVC T-Joint Cover Patch, White (55 mil)

Regular price $211.98

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PVC T-Joint cover patch

The GAF EverGuard PVC T-Joint Cover Patch is an unreinforced PVC membrane patch designed to cover T-joints in PVC single-ply roofing applications. Made to pair with GAF EverGuard PVC membranes, it helps create a clean, watertight detail at critical seam intersections.


Key Features:

  • Purpose-Built T-Joint Detail: Designed specifically to cover T-joints in PVC membrane systems
  • PVC Compatibility: Formulated for use with GAF EverGuard PVC single-ply membranes
  • Unreinforced Membrane Construction: Flexible patch material for detail work at seam intersections
  • Contractor-Friendly Accessory: Factory-made accessory intended to simplify field detailing

Specifications Table:

Specification Details
Product name GAF PVC T-Joint Patch White
Category Flashing
Subcategory Single Ply Membrane Flashing
Unit of measure PC (Piece)
Material PVC
Color White
Thickness 55 mil (0.055 in)
Membrane type Unreinforced
Pieces per carton 100
Manufacturer number 87I2920GA
Alternate product number GAFPTJCPWH

Frequently Asked Questions (FAQ):

Q: What is this patch used for?
A: It’s used to cover and protect T-joints (membrane seam intersections) in PVC single-ply roofing applications.


Q: Is it compatible with any single-ply roof membrane?
A: It is designed for use with GAF EverGuard PVC single-ply membranes.


Q: What thickness is the patch material?
A: It is 55 mil (0.055 in) thick.


Q: What color is it?
A: White.


A crisp, seamless finishing touch for high-performance rooflines

There’s a quiet luxury in details that disappear—clean lines, crisp white, and a finish that feels effortless. This EverGuard PVC T-joint cover patch refines seam intersections with a smooth, uniform layer, elevating the roofscape into something visually composed. Pair it with a bright, cool-toned PVC system to keep the surface looking pristine and intentional. It’s the kind of finishing element that makes performance feel polished—an essential for streamlined, modern building envelopes.


Choose the GAF EverGuard PVC T-Joint Cover Patch to finish critical seam intersections with a clean, compatible PVC detail.

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Subject to Approval & Availability
All orders are reviewed before fulfillment. You are not charged until your order is approved and ready to ship — and you may cancel at any time before that at no cost.

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