Enhanced Walkability — special spunbound surface helps provide increased traction versus typical asphalt felts. Tough synthetic construction — resists tearing and will not absorb moisture, become brittle, or leach oils. Cooler to work on — medium-gray surface is up to 30 degrees cooler than typical black asphalt felts (based on GAF testing with underlayments installed on plywood deck at 90°F (32.2°C) ambient temperature and left exposed to direct sunlight). Easy to work with super lightweight, 10-square, 48 in (1.23 m) wide roll (versus typical 36 in[914 mm] wide felt rolls). Durable Non-asphaltic polypropylene construction for long-lasting performance (unlike conventional felts that can disintegrate over time).. A better-looking roof — lies flatter than typical felts and avoids telegraphing of wrinkles, which can detract from the look of the new roof. Peace of mind part of the GAF Lifetime Roofing System and eligible for Lifetime Limited Warranty when installed on Lifetime Shingles...

GAF FeltBuster 48.0-in x 250-ft 1000-sq ft Synthetic Roof Underlayment

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GAF FeltBuster 48.0-in x 250-ft 1000-sq ft Synthetic Roof Underlayment

Get same-day delivery from stores you know and love.

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