POWERply Standard FR GT24W:

POWERply® Standard FR GT24W

A Highly Reflective, Granule Surfaced, MB Membrane

The POWERply Standard FR GT24W membrane is designed for application in both hot and cold applied roof systems where a granule surfaced membrane is desired; it is a component of many Class A fire rated roof systems. In addition, a highly reflective, ultra-white granule surfacing can help reduce energy use as it absorbs little heat.

POWERply Standard FR GT24W exceeds ASTM D 6163, Type I, Grade G.


The asbestos-free POWERply Standard FR GT24W is a fire rated, fiberglass reinforced, SBS modified bitumen membrane.  

Roofing & Weatherproofing Peace of Mind

We deliver peace of mind to building owners and facility managers by managing roofing and building life cycles for customers in all industries, including education, healthcare, government, manufacturing and more.

  • Tremco Roofing offers the industry's most comprehensive roofing and weatherproofing solutions for restoration, repair, maintenance, replacement and new construction.
  • WTI (Weatherproofing Technologies, Inc.) provides roofing services, construction management and general contracting.
  • Our Canam Building Envelope Specialists affiliate provides building envelope solutions to eliminate air leaks, improve energy efficiency and reduce costs.


Phone: 1.800.852.6013

Email: inforoofing@tremcoinc.com