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Product:TruDefinition® Duration STORM® Impact-Resistant Shingles

TruDefinition® Duration STORM® Impact-Resistant Shingles meet one of the highest standards for impact resistance – UL 2218, Class 4, and are an excellent choice for homeowners concerned about the impact of severe weather on their roof. Unlike standard shingles, TruDefinition® Duration STORM® Shingles featuring patented WeatherGuard® Technology are engineered with an integrated polymeric backing material for excellent performance. In addition, TruDefinition® Duration STORM® Shingles feature the high-performance durability of patented SureNail® Technology with Triple Layer Protection® and excellent adhesive power.


  • Shingle Family: Specialty

  • Wind Resistance: 130 mph

  • Algaie Resistance: 10 years

  • Warranty: Limited Lifetime WarrantY