Product Brochure

It’s engineered
to endure
A GAF roof is built tough. Proprietary GAF Dura Grip
™
Adhesive seals each shingle tightly and reduces
the risk of shingle blow-o. In fact, GAF Advanced
Protection
®
Shingles are warranted to withstand
winds up to 130 mph.
1
And now, Timberline
®
Shingles
with LayerLock
™
Technology may qualify for the
WindProven
™
Limited Wind Warranty — the
industry’s rst wind warranty with no maximum
wind speed limitation when installed with the
required combination of accessories.
2
And Timberline
®
Shingles have earned the highest
roong re rating — UL Class A, Listed to ANSI/UL 790.
1
This wind speed coverage requires special installation and use of GAF starter strip shingles; see GAF Shingle & Accessory
Limited Warranty for details.
2
15-year WindProven
™
limited wind warranty on Timberline
®
Shingles with LayerLock
™
Technology requires the use of GAF starter
strips, roof deck protection, ridge cap shingles, and leak barrier or Cobra
®
attic ventilation. See GAF Roong System Limited
Warranty for complete coverage and restrictions. Visit gaf.com/LRS for qualifying GAF products.
Watch GAF Timberline
®
Shingles stand
up to wind, water, and fire at
gaf.com/APS