Exclusive SBS-modified asphalt blend provides rubber-like flexibility and superior impact resistance.
Shingles meet UL 2218 Class 4 Impact-Resistance standards and could potentially qualify for insurance savings.
Handcrafted shapes paired with large tabs produce a multi-dimensional design, offering an elegance and sophistication that stands out from standard shingles.
Safeguard your roof with exceptional algae resistance, allowing us to provide a 25-year limited warranty against blue-green algae discoloration on many of our top products, including Timberline HDZ® Shingles.
With Dura Grip™ Adhesive, your roof gains added defense against wind and wind-driven rain. When combined with LayerLock™ Technology and four specific GAF Accessories, it strengthens the WindProven™ Limited Wind Warranty.
Timberline® AS II Shingles feature our exclusive SBS-modified asphalt formulation and excel in UL’s most rigorous impact-resistance test — UL 2218 Class 4. This means they are exceptionally resilient against harsh weather conditions.
By choosing GAF Lifetime Shingles and at least three qualifying GAF accessories, you’ll benefit from a Lifetime Limited Warranty on your qualifying GAF products.
