GAF Deck-Armor Premium Breathable Roof Deck Protection – 48 in x 250 ft, 10 SQ Roll
SKU: 19460563995

GAF Deck-Armor Premium Breathable Roof Deck Protection – 48 in x 250 ft, 10 SQ Roll

Sale price$155.47 Regular price$172.75
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

GAF Deck-Armor Premium Breathable Roof Deck Protection – 48 in x 250 ft, 10 SQ RollBreathable Roof Underlayment, 10 SQ Roll GAF Deck Armor Premium Breathable Roof Deck Protection adds a durable, moisture reducing layer between shingles and the roof deck. Designed to help prevent wind driven rain infiltration, it enhances roof longevity while allowing trapped moisture to escape. Key Features: Breathable Protection: Helps reduce trapped moisture under shingles to protect the roof deck Enhanced Weather Defense: Provides a critical

Breathable Roof Underlayment, 10 SQ Roll

GAF Deck-Armor Premium Breathable Roof Deck Protection adds a durable, moisture-reducing layer between shingles and the roof deck. Designed to help prevent wind-driven rain infiltration, it enhances roof longevity while allowing trapped moisture to escape.


Key Features:

  • Breathable Protection: Helps reduce trapped moisture under shingles to protect the roof deck
  • Enhanced Weather Defense: Provides a critical barrier against wind-driven rain and water intrusion
  • Premium Underlayment: Engineered for durability as a long-lasting layer beneath asphalt shingles
  • Wide Coverage: 48 in x 250 ft roll delivers 10 squares of coverage for efficient installation
  • Code-Compliant: Meets major approvals and listings including Miami-Dade, Florida, ICC-ES ESR-2808, UL

Specifications Table:

Specification Details
Roll Size 48 in x 250 ft
Coverage 10 SQ (approximately 1,000 sq ft)
Style Underlayment
Applicable Standards/Approvals Miami-Dade County Approved; Florida Approved; ICC-ES ESR-2808; ASTM D226; ASTM D4869; ASTM D4533; ASTM D3462; UL Listed; TDI Approved
Unit of Measure RL
Item Weight 37 lb
Product Number GAFDA10N
Manufacturer Number 930

Frequently Asked Questions (FAQ):

Q: What is the coverage per roll?
A: Each roll covers 10 squares (1,000 sq ft) at 48 inches by 250 feet.


Q: Is it suitable for high-wind areas?
A: Yes. It’s approved by Miami-Dade and Florida and evaluated under ICC-ES ESR-2808, indicating suitability for demanding conditions.


Q: Can it help with moisture management?
A: Yes. The breathable design helps reduce trapped moisture beneath shingles.


Q: What roofing systems is it used with?
A: Use as roof deck protection under shingles on steep-slope residential roofs.


Q: Does it have a warranty?
A: GAF provides a limited warranty; see the manufacturer’s warranty document for details.


Quiet Confidence for Roofs that Breathe

Deck-Armor introduces a refined layer of performance beneath the shingles, letting the architecture shine while quietly safeguarding the structure. Its breathable construction is the standout—minimizing moisture while maintaining a clean, tailored installation. Pair with architectural shingles and crisp metal accents for a polished, resilient silhouette. An essential foundation for a home that feels luxuriously secure from the top down.


Upgrade your roof’s first line of defense with GAF Deck-Armor and enjoy durable, breathable protection that lasts.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19460563995

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 2367 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Curly and natural
Port Orchard, US
★★★★★ 5
Best purchase ever!!!
Color: G9901: Gold band & Gold dial, Color: G9901: Gold band & Gold dial
The best fit,size, quality,weight and value for the individual in my life. You can see all the moving parts in the watch and he loved it!!! Seriously considering getting more for my kids and another color for him.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
K
Verified Purchase
Karar Abady
Pawtucket, US
★★★★★ 5
.
Color: G9901: Two tone band & Black dial
Very good quality and looks luxury
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
Y
Verified Purchase
Yoisnel Estrada Araujo
Lowell, US
★★★★★ 5
Lo bollería a comprar
Color: G9901: Gold band & Black dial
Muy lujoso y elegantes un regalo excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 4
Make sure the clasp is suitable for the environment you will be wearing it in
Color: G9901: Black band & Black dial
I don't know if I didn't look closely at the clasp pick, or if I just didn't see one, but the clasp is a bit weakly designed for everyday wear. It's come unclasped twice in the 2 weeks I've been wearing it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
C
Verified Purchase
Chad E
Waukegan, US
★★★★★ 5
Get this brand!
Color: G9901: Black band & Black dial
Im a carpenter and this is my everyday watch, the quality and durability is unmatched! Specially in this price range.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026

recommand products