Unlike standard shingles, TruDefinition® Duration STORM® impact-resistant shingles feature patented WeatherGuard® Technology. The integrated polymeric backing material of the WeatherGuard® Technology allows Duration STORM® shingles to meet one of the industry's highest ratings for impact resistance, UL 2218, Class 4. In some areas, homeowners may qualify for insurance premium discounts - check with your insurance company. These shingles also feature SureNail® Technology for high-performance durability and outstanding gripping power.
Premium impact resistant laminate architectural shingle
UL 2218, Class 4 impact resistance rating
SureNail® Technology provides quick, easy installation, excellent seal and holding power
130-MPH Wind Resistance Limited Warranty
StreakGuard® Protection with a 25-year Algae Resistance Limited Warranty
TruDefinition Color Platform: specially formulated shingle colors that gives them dramatic color contrast and dimension
3 bundles per 98.4 sq ft; 33 bundles per pallet
StreakGuard Algae resistance protection helps inhibit the growth of blue-green algae to provide protection against ugly black streaks
See actual warranty for complete details, limitations, and requirements
