Understanding Granule Shedding on Newly Installed Asphalt Roofs
Understanding Granule Shedding on Newly Installed Asphalt Roofs The Role of Granules in Asphalt Shingles Granules are the protective ceramic-coated mineral particles embedded in the surface of asphalt shingles. They serve as a crucial defense against UV radiation, weathering, and impact damage while adding color and aesthetic appeal to the roof. The granules are pressed…