Formulated with a robust dual-layered asphalt and fiberglass composition, CERTAINTEED Algae-Resistant Landmark® Roof Shingle provides best-in-class quality standards. Available in a vast range of colors, this product is ideal for any design project. CERTAINTEED Algae-Resistant Landmark® Roof Shingle is backed by a limited lifetime warranty and a ten year StreakFighter® algae-resistance warranty.
Formulated with a robust dual-layered asphalt and fiberglass composition, CERTAINTEED Algae-Resistant Landmark® Roof Shingle provides best-in-class quality standards. Available in a vast range of colors, this product is ideal for any design project. CERTAINTEED Algae-Resistant Landmark® Roof Shingle is backed by a limited lifetime warranty and a ten year StreakFighter® algae-resistance warranty.