feature_layerlock The GAF StrikeZone nailing area is so easy to hit that a roofer placed 999 out of 1,000 nails correctly in our test.
Staingard_Plus_Pro All StainGuard Plus™-labeled shingles, ridge cap shingles and StarterMatch® starter strip shingles carry a 25-year limited warranty and 10-year non-prorated period against algae discoloration caused by blue-green algae.
Windproven_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.