• CertainTeed Swiftstart metric starter shingle is designed specifically for use with CertainTeed Landmark Series shingles.
• Reduced installation time, so jobs are finished faster
• Required for use to obtain enhanced warranties
• Code-compliant, meets min. 2" headlap requirement for metric shingles--many competing products do not
• Each 18-piece bundle covers 116 linear ft.
• Precision sealant for proper sealing at the eaves
• Works with all metric shingles that are similar to Landmark