GAF EverGuard Extreme® TPO is ideal for applications (including high-heat and solar applications) where you want the very best long term performance you can get.* Our TPO membranes offer inherent flexibility, excellent heat-sealable properties, long-term heat and UV resistance, fungal resistance,** and high reflectivity (white only). The construction of our TPO membrane has remained unchanged for more than 20 years, selling more than 6 billion square feet. We operate manufacturing plants across the United States, and we offer 10- and 12-foot rolls and a variety of thicknesses.

* Per ASTM D573-13.

** Meets ASTM G21. GAF warranties and guarantees do not provide coverage against fungi or other biological growth. Refer to gaf.com for more information on warranty and guarantee coverage and restrictions.