CertainTeed Flintlastic GTA is designed for use as a roofing membrane over various types of substrates for both new construction and reroofing installations. It is suitable for most low sloped roof decks and may be used for roof system flashings including wall treatments, base flashings and field flashings.

Flintlastic GTA is available in 8 colors plus white to complement the most popular CertainTeed shingles.

This roofing product qualifies for an energy tax credit of up to $1500 under the American Recovery and Reinvestment Act. For more information, visit the CertainTeed Energy Tax Credit page.

• Support Mat: High performance, puncture and tear resistant, non-woven polyester mat
• Top Surface: Mineral granule
• Back Surface: Torchable Polyethylene Film
• Weight: 105 lbs. per roll
• Dimensions: 39-3/8" x 32' 10"
• Coverage: One Square
• Thickness: 4.2mm (168)

For additional technical resources please refer to the CertainTeed Commercial Roof Systems Manual.