Helps Create a Water-Proof Barrier
Protects against water infiltration around eaves, rakes, valleys, vents, chimneys and skylights.
WeatherLock® Mat Self-Sealing Ice & Water Barrier is designed to act as an additional line of protection against damage due to shingle blow-offs, wind-driven rain and ice damming.
|Reinforcement||Durable FIBERGLAS™ mat|
|Removable Backing||Split-sheet peel away release liner|
|Application||Engineered for asphalt shingles, wood shake and quarry slate roof assemblies|
|2 sq. roll|
|Length||66.7 ft. (21.3 m.)|
|Width||3 ft (0.9 m.)|
|Gross Coverage||200 sq. ft. (19.4 m2)|
1. All values are approximate.
^ Excludes non–Owens Corning™ Roofing Products such as flashing, fasteners and wood decking.
UL Class A Fire Resistance applies when installed under asphalt shingles and quarry slate.
It takes more than shingles to protect your home. It takes an integrated system of components and layers designed to help perform in three critical areas.
^ Excludes non-Owens Corning® roofing products such as flashing, fasteners and wood decking
Even though we’re a global company, we’re always ready to answer your questions. Call to speak with an Owens Corning representative so you can start your project right away.1-800-GET-PINK