Deck Defense Synthetic Roof Underlayment, 42 in × 286 ft
$122.50 each
Orders start at $399. Combine any items to reach it.
- 1 item
- $122.50
- Oversize delivery
- $99.00 per order
- Sales tax
- Added at checkout
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Oversize delivery$99.00
Per order, added in your cart. We deliver to the 48 contiguous states.
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Hardwood flooring
Details & specifications.
From the maker · the maker’s description
Owens Corning Deck Defense is a high-performance synthetic roof underlayment designed for superior walkability and protection. One 42-in x 286-ft roll covers 1,001 sq ft and features a textured TruTread surface and fusion back coating for grip in wet or dry conditions. Ideal as a reliable secondary water barrier under shingles.
A Sleek, High-Performance Layer of Confidence
Deck Defense slips beneath your shingles like a tailored suit, bringing quiet strength and refined utility to the roofline. The TruTread texture is a subtle yet striking detail, offering confident footing and a polished installation experience. Pair it with architectural shingles in deep charcoal to heighten contrast and modern curb appeal. It’s the invisible luxury that elevates a home’s protection and poise.
Choose Deck Defense today for a stronger, safer, and more efficient roofing install with coverage you can count on.
- SKU
- 1205040
- Material
- Synthetic
- Series Name
- Deck Defense
- Application Method
- Roll on
- Coverage Area (Sq. Feet)
- 1001
- Length (Feet)
- 286
- Width (Inches)
- 42
- Weight (lbs.)
- 40
- Warranty
- 30-year limited
- For Use with Asphalt Shingles
- Yes
- For Use with Metal Roofing
- No
- For Use with Wood Shakes
- No
- For Use with Flat Roofing
- No
- CA Residents: Prop 65 Warning(s)
- Yes
- UNSPSC
- 30151500
- Full product name
- Owens Corning Deck Defense 42-in x 286-ft (1001-sq ft) Synthetic Roof Underlayment Roll
Key features
- All-Weather Walkability: TruTread textured surface provides better grip wet or dry for safer footing.
- Strong, Durable Protection: Up to 2x stronger than many competitive premium synthetics for demanding jobs.
- Secure Deck Grip: Enhanced fusion back coating helps the underlayment stay put during installation.
- Generous Coverage: 42-in x 286-ft roll covers 1,001 sq ft (10 roofing squares) to reduce roll changes.
- Long-Term Assurance: Backed by a 30-year limited warranty.
Specifications are provided by the manufacturer. Brand names are trademarks of their owners.
Each roll is 42 inches wide by 286 feet long and covers 1,001 square feet (approximately 10 roofing squares).