POWERply® Endure® 300 FR

Your Tremco Roofing field advisor will be glad to provide you with references. 

POWERply Endure 300 FR is an asbestos free, granule surfaced, modified bitumen membrane with fire resistant characteristics, furnished with a factory applied white granule surfacing.  It is designed for roof membrane and flashing applications in hot-applied asphalt adhesives over multi-ply systems where a high strength, fiberglass reinforced, granule surfaced membrane is desired.  It is also suitable for application in a cold process modified bitumen system. Unique features include GranuLock™, a surface treatment that reduces granule loss to practically zero; anti-wick fabric; and a RooF-ID™ chip embedded in each roll enabling the membrane to be identified after installation. POWERply Endure 300 FR roof systems are fire rated by Underwriters Laboratories for an exterior fire hazard.  

All Tremco Roofing products are available through Tremco and our highly trained field advisors.  A number of factors affect price, so please discuss details with your field advisor. 

Tremco Roofing works exclusively with professional roofing contractors who are experts at minimizing disruption at our customers’ facilities.