Fiberglas™

Reinforced Felt UnderlaymentThe foundation for a better roofi ng system.

Fiberglas™ Reinforced Felt provides an essential layer of protection between your asphalt shingles and your roof deck. It helps prevent moisture that infi ltrates under your shingles to the roof deck causing damage to your structure or inside your home.

• Superior roof deck protection—Since it is less prone to tearing, there is less opportunity for moisture to pass through the underlayment and reach the roof deck causing damage and mold growth.

• Lays fl at—Reinforced with Fiberglas™ to support fl atter, more uniform shingle applications.

• Designed for a dimensional stability—Even when exposed to moisture the felt resists curling or pulling away from fasteners.

• Increased tear strength—Stronger than standard felt, it resists tearing away from fasteners when walked on or in strong wind.

Standard 15 pound felt underlayment

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OWENS CORNING ROOFING AND ASPHALT, LLCONE OWENS CORNING PARKWAYTOLEDO, OHIO, USA 43659

1-800-GET-PINK®

www.owenscorning.com

Pub. No. 10009581-B. Printed in U.S.A. February 2010. THE PINKPANTHER™ & ©1964–2010 Metro-Goldwyn-Mayer Studios Inc. All Rights Reserved. The color PINK is a registered trademark of Owens Corning. ©2010 Owens Corning.

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Product Specifi cations

Roll Size 3' x 141.5'

Coverage (with 2" lap) 400 sq. ft.

Roll Weight 42 lbs.

Construction

Surface Asphalt organic felt

Interior Reinforcement Fiberglas™

Color Black

Laying Lines 2" and 17" in from edge

Applicable Standards and Codes

ASTM D 6757

ASTM D 226

ASTM D 4869

The use of Fiberglas™ Reinforced Felt Underlayment along with proper decking materials and shingles will help in meeting Class A and Class C Fire Ratings. A shingle by itself is not fire rated, although it is part of the roofing assembly.

* All values are approximate.

Want to know more about Owens Corning products?

It’s easy to reach us:

1-800-GET-PINK® | www.owenscorning.com

The essentials for a healthy roofi ng system.It takes more than just shingles to create a high-performance roof. It requires a system of products working together. Owens Corning™ Roofi ng Essentials™ Accessory Products work with our shingles to make up a roofi ng system that helps provide maximum durability for your roof. And the most protection for your home.

VentSure® Ventilation Products. Help protect a roof from premature failure by helping remove heat and moisture from the attic.

PINK FIBERGLAS™ Blown-In Insulation. Tiny air pockets trapped in the insulation resist the passage of heat fl ow.

Owens Corning™ Hip & Ridge Shingles. Help protect the ridge vent and add an attractive, fi nished look to a roof’s hips and ridges.

Owens Corning™ Shingles. Add durable beauty to a home. Shingles are the fi rst line of defense against the elements.

Owens Corning™ Underlayment Products. Add an extra layer of protection between the shingles and the roof deck to help prevent damage from wind-driven rain.

WeatherLock® Self-Sealing Ice & Water Barrier Products. Help guard vulnerable areas where water can do the most damage to a roof: eaves, valleys, dormers and skylights.

Owens Corning™ Starter Shingle Products. The fi rst step in the proper installation of shingles.

RapidFlow® Gutter Drainage Protection. Keeps leaves and other debris from clogging gutters, while allowing water to fl ow freely off of the roof and through gutters.

Undereave Ventilation Products. Help prevent moisture buildup in the attic by working with ridge vents to keep air moving.

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