3-Tab Shingles

Dura-Seal™ is a 3-tab shingle line fortified with sustainable Nexgen™ polymer modified asphalt technology for enhanced granule adhesion and extreme weather protection, including Class 3 impact resistance. This product line offers optional security against algae staining.


  • Nexgen™ Polymer Modified Asphalt
  • Protect from Extreme Weather
  • Streak Resist™ Technology
  • Retain Color Granules
  • Seal to Roof
  • Superior Shingle Strength
  • Flexible in All Weather
  • Reflect Damaging Solar Rays
  • Wind Warranties

(503) 660-3727 • 521 N Tillamook St Unit B, Portland, OR 97227 • Mon - Fri 7:00– 4:30 Sat - Sun CLOSED