Limited Lifetime Warranty
Choose a GAF Lifetime Shingle and enjoy GAF’s Lifetime Limited Warranty.
25-year StainGuard Plus Algae Protection
GAF’s time-release algae-fighting technology, protects by releasing copper over time for long lasting algae-fighting power.
Advanced Protection Shingle Technology
GAF Advanced Protection Shingle Technology uses highly advanced design and manufacturing techniques to produce cutting-edge roofing products.
WindProven Limited Wind Warranty
15-year limited wind warranty with no maximum wind speed limitation — available when you install the LayerLockTM-labeled Shingles as well as GAF starter strips, roof deck protection, ridge cap shingles, and leak barrier or attic ventilation.
LayerLock Technology
LayerLockTM Technology is a proprietary technology which mechanically fuses the common bond between overlapping shingle layers to create a stronger adhesion.