Duration® Designer Shingles
Duration® Shingles
Duration FLEX® Shingles
Duration MAX® Shingles
Duration STORM® Shingles
TruDefinition Oakridge® Shingles
WeatherGuard® HP Shingles
Berkshire® Shingles
Duration® COOL Shingles
Duration® Premium Shingles
Duration® Premium COOL Shingles
