Infinite wind speed coverage
Introducing the WindProven™ Limited Wind Warranty
An industry-first wind warranty
Patented LayerLock® Technology mechanically fastens the common bond, creating powerful wind-uplift performance and enabling GAF to offer a wind warranty with no maximum wind speed limitation.
No maximum wind speed limitation
When installed with the required combination of four qualifying GAF accessories, GAF shingles with LayerLock® technology qualify for the WindProven™ Limited Wind Warranty with no maximum wind speed limitation.*
*15-year WindProven™ limited wind warranty covers GAF Shingles with LayerLock® Technology only and requires the use of GAF Starter Strips, Roof Deck Protection, Ridge Cap Shingles, and Leak Barrier or Attic Ventilation. See GAF Roofing System Limited Warranty for complete coverage and restrictions. Visit gaf.com/LRS for qualifying GAF products. For installations not eligible for the WindProven limited wind warranty, see GAF Shingle & Accessory Limited Warranty for complete coverage and restrictions.
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GAF WindProven™ Limited Wind Warranty | GAF Roofing
An industry-first wind warranty. When installed with the required combination of four qualifying GAF accessories, GAF shingles with LayerLock® technology qualify for the WindProven™ Limited Wind Warranty with no maximum wind speed limitation.Shingles eligible for the WindProven™ Limited Wind Warranty*
Timberline HDZ®
GAF’s #1-selling roof keeps getting better, now with LayerLock® Technology and more.
See Timberline HDZ
Timberline UHDZ®
For a combination of beauty a benefits that goes beyond any GAF shingle available to date.
See Timberline UHDZ
Timberline® AS II
All the beauty of Timberline® Shingles combined with UL 2218 Class 4 Impact Resistance.
See Timberline ASII
Timberline HDZ® RS
Timberline HDZ® RS Shingles have been rated by the Cool Roof Rating Council (CRRC) for use in Title 24 projects.
See Timberline HDZ RS
Dura Grip™ Adhesive helps create a strong protective bond on all GAF shingles
When combined with LayerLock® Technology and the required combination of four qualifying GAF Accessories, it helps provide the holding power behind the WindProven™ Limited Wind Warranty*.
*15-year WindProven™ limited wind warranty covers GAF Shingles with LayerLock® Technology only and requires the use of GAF Starter Strips, Roof Deck Protection, Ridge Cap Shingles, and Leak Barrier or Attic Ventilation. See GAF Roofing System Limited Warranty for complete coverage and restrictions. Visit gaf.com/LRS for qualifying GAF products. For installations not eligible for the WindProven limited wind warranty, see GAF Shingle & Accessory Limited Warranty for complete coverage and restrictions.