Name: Owens Corning WeatherLock Mat Ice & Water Barrier
Brand: Owens Corning
Price: 100.1000 USD
Availability: InStock
Rating: 5 (1 reviews)

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Manufacturer Part Number: OCWLM

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The Owens Corning WeatherLock Mat Ice & Water Barrier is designed to act as a secondary water and ice barrier under shingles, wood shakes, and quarry slate roofs. The WeatherLock creates a water resistant seam at the corners and valleys on the roof. It helps prevent damage due to ice dams and resists cracking and breaking during installation. The WeatherLock Granulated Self-Sealing Ice & Water Barrier provides a waterproof barrier, creating a watertight seal over nails and gaps. Do not allow WeatherLock underlayment to remain uncovered more than 30 days.

Lighter weight than typical granulated products, making it easy to load, carry and install

Effective at reducing slipping, sticking and scuffing – thanks to a patented roughened surface

Made of a Polymeric Coating surface

Interior Reinforcement: Durable fiber glass mat

Adhesive Styrene: Modified asphalt

Prevents ice dams and water penetration into roof

Self-Sealing for easy application

Coverage: 2 square roll

Area: 200 square ft.

Length: 66.7 ft. (21.3 m)

Width: 3 ft.

Weight of the Roll: 59 lbs