Product: GlassMaster® Signature Silver Shingle Series
Features and benefits:Superb quality and unmatched durability with long-lasting 30-year transferable limited warranty with a wide selection of complimentary colors featuring a traditional elegant appearance and is algae resistant. Most colors inhibits algae growth. Fiberglass shingles that fit your budget with matching Pro-Cut® hip and ridge shingles. Product features 3M ceramic coated granules.