b'Building Materials BookShingle Selection GuideShingle Bdl/Sq Hip/Ridge Ft/Bdl Starter Ft/Bdl WarrantyRoyal Sovereign3 N/A N/A ProStart 120 25 YearTimberline Ultra HD4 Timbertex or Z Ridge 20/33 ProStart 120 Lifetime Ltd.Timberline American Harvest3 Timbertex or Z Ridge 20/33 ProStart 120 Lifetime Ltd.Timberline High Definition3 Timbertex or Z Ridge 20/33 ProStart 120 Lifetime Ltd.Timberline Natural Shadow3 Timbertex or Z Ridge 20/33 ProStart 120 Lifetime Ltd.Timberline Cool Series 4 Cool Seal-A-Ridge 25 ProStart 120 Lifetime Ltd.Timberline AmorShieldTM ll 3 Seal-A-Ridge IR 25 ProStart 120 Lifetime Ltd.Camelot ll 4 Timbertex 20 WeatherBlocker 50 Lifetime Ltd.Slateline3 Timbertex 20 WeatherBlocker 50 Lifetime Ltd.Grand Sequoia5 Timbertex 20 WeatherBlocker50/60 Lifetime Ltd.and StarterMatch *Woodland4 Timbertex 20 WeatherBlocker 50 Lifetime Ltd.Grand Sequoia IR 4 Seal-A-Ridge IR 25 WeatherBlocker50/60 Lifetime Ltd.and StarterMatch ** *Note: Requires one layer of WeatherBlocker Starter Strip and one layer of color-coordinated StarterMatch Start Strip18Table of Contents'