Description

This premium quality, synthetic-surfaced peel and stick leak barrier provides strong protection at the vulnerable areas of your roof, including eaves, rakes, valleys, skylights and around chimneys. It helps avoid unsightly and costly interior wall or ceiling staining, which are often caused by leaks from wind-driven rain, ice damming and backed-up gutters.

  • 2 squares -200 sq ft (18.58 m2) – excludes laps
  • Highly durable, patterned synthetic surface provides excellent wet/dry traction for installers
  • Integral surface channels help move moisture away from the walking surface
  • The blue surface is cooler to work on vs typical black underlayments
  • Perfect for use in full-deck application as required by local building codes or where maximum protection is desired
  • 250 degree F high-temperature asphalt compound is designed for use under asphalt shingle and most metal roofing systems
  • Split-back release film peels off in layers for easy installation
  • Includes fiberglass reinforcement for added strength and durability
  • Eligible for up to a lifetime limited warranty and part of the GAF Lifetime Roofing System (see GAF shingle and Accessory Limited warranty and GAF roofing system limited Warranty for complete coverage and restrictions)