How GAF’s Time-Release Algae-Fighting Technology Protects Your Roof
Imagine spending thousands of dollars on a brand-new roof, only to see ugly black streaks appear just a few years later. You try cleaning them off, but they keep coming back. Your once-pristine home now looks weathered and unkempt. What you’re seeing isn’t dirt—it’s algae growth, a common issue for roofs in humid areas like
