About EverGuard® and EverGuard® Extreme TPO Universal Corner

Increase efficiency when covering corners with factory-built EverGuard® and EverGuard Extreme® TPO Universal Corners. Universal Corners are manufactured with a thickness of 55 mils and accommodate inside and outside corners of base and curb flashings. Simply cut the standard size at markings to produce either inside or outside corner reinforcements.

GAF TPO accessories can help you reduce installation costs, risk of leaks, and callbacks, while helping you create a uniform look. Preformed accessories may be installed on mechanically attached, fully adhered, or self-adhered EverGuard® and EverGuard® Extreme TPO roofing systems, using conventional techniques.

Product Documentation

EverGuard® and EverGuard® Extreme TPO Universal Corner

How to Install a TPO Universal Corner - Inside Corner

In this episode of GAF's Roofing It Right Series, Dave & Wally provide an overview of EverGuard® Universal Corner and walk us through the steps for effectively fitting and installing this TPO accessory at an inside corner. This includes tips and techniques for welding unsupported membrane.
EverGuard® and EverGuard® Extreme TPO Universal Corner

Inside Corner Reinforcement Preformed Corner Detail

Watch an installation overview of GAF Drawing #327A Inside Corner Reinforcement Preformed Corner Detail.
EverGuard® and EverGuard® Extreme TPO Universal Corner

How to Install a TPO Universal Corner - Outside Corner

In this episode of GAF's Roofing It Right Series, Dave & Wally provide an overview of EverGuard® Universal Corner and walk us through the steps for effectively fitting and installing this TPO accessory at an outside corner. This includes tips and techniques for welding unsupported membrane.
EverGuard® and EverGuard® Extreme TPO Universal Corner

Outside Corner Reinforcement Preformed Corner Detail

Watch an installation overview of GAF Drawing #329A Outside Corner Reinforcement Preformed Corner Detail.

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