GAF StormGuard Film-Surfaced Leak Barrier, 3 ft x 66.7 ft (200 sq. ft.) Roll
SKU: 35229997219

GAF StormGuard Film-Surfaced Leak Barrier, 3 ft x 66.7 ft (200 sq. ft.) Roll

Sale price$102.20 Regular price$113.56
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Description

GAF StormGuard Film-Surfaced Leak Barrier, 3 ft x 66.7 ft (200 sq. ft.) RollStormGuard Film Surfaced Leak Barrier Roll Self adhered roofing leak barrier from GAF designed to create a watertight seal at vulnerable roof areas. Helps prevent leaks from ice dams and wind driven rain on shingle or metal roofs; ideal for eaves, rakes, valleys, and around penetrations. Key Features: Self Adhered Protection: Creates a 100% watertight seal at eaves, rakes, valleys, and around chimneys vents Ice and Water Defense: Helps prevent leaks

StormGuard Film-Surfaced Leak Barrier Roll

Self-adhered roofing leak barrier from GAF designed to create a watertight seal at vulnerable roof areas. Helps prevent leaks from ice dams and wind-driven rain on shingle or metal roofs; ideal for eaves, rakes, valleys, and around penetrations.


Key Features:

  • Self-Adhered Protection: Creates a 100% watertight seal at eaves, rakes, valleys, and around chimneys/vents
  • Ice and Water Defense: Helps prevent leaks from ice dams and wind-driven rain for year-round protection
  • Code-Compliant Performance: Meets ASTM D1970; Miami-Dade, Florida Building Code, UL Classified; ICC-ES ESR-1322
  • Convenient Coverage: 3 ft x 66.7 ft roll provides 200 sq. ft. (2 SQ) of coverage
  • Durable Film Surface: Tough film-faced membrane stands up to installation and jobsite handling

Specifications Table:

Specification Details
Product Name StormGuard Film-Surfaced Leak Barrier
Brand GAF
Type Self-adhered roofing leak barrier underlayment
Roll Size 3 ft x 66.7 ft
Coverage 200 sq. ft. (18.58 sq. m) — 2 SQ roll
Style Underlayment
Unit of Measure Roll (RL)
Weight 65 lb (approx.)
Applicable Standards/Approvals ASTM D1970; Miami-Dade County Approved; Florida Building Code Approved; UL Classified; ICC-ES Evaluation Report (ESR-1322)
Manufacturer Number 0939000MV
Product Number GAFSGFS2

Frequently Asked Questions (FAQ):

Q: Is this product self-adhered or mechanically fastened?
A: It is a self-adhered leak barrier that bonds to the roof deck to create a watertight seal.


Q: Where should I install it?
A: Use at roof eaves and rakes, in valleys, and around penetrations like chimneys, skylights, and vents on shingle or metal roofs.


Q: What size area does one roll cover?
A: Each roll covers approximately 200 square feet (2 squares).


Q: What codes or approvals does it meet?
A: ASTM D1970; Miami-Dade County Approved; Florida Building Code Approved; UL Classified; ICC-ES ESR-1322.


Q: Can it be used in cold climates for ice dam protection?
A: Yes—it's designed to help protect against leaks caused by ice dams in northern climates.


Quiet Strength Beneath the Surface

This sleek, film-surfaced membrane is the invisible guardian that keeps a roofline pristine and interiors serene. I love its refined, matte finish—discreet yet incredibly capable at every vulnerable edge and valley. Pair it with crisp architectural shingles or standing seam metal to underscore a modern silhouette while safeguarding the details. Consider it the foundation of luxurious living: beauty above, confidence below.


Safeguard your roof’s most vulnerable areas—add StormGuard to your project for durable, code-compliant leak protection.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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: 35229997219

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Reviewed in the United States on May 26, 2026
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Angelina
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Reviewed in the United States on May 14, 2026
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I'm so impressed that click latency and feedback feels much faster than traditional mechanical switches. Yes, you can tweak it via Logitech G Hub to adjust rapid trigger, haptic click, and trigger latency. As soon as I set to 0 for haptic click, it feels noticeably faster and I can CPS (Clicks Per Second) much faster nowadays, especially in Counter-Strike 2, and other competitive multiplayer game. In addition, mouse weight is 61g which still feels light, not hefty. Durability and material feels high-quality, not too mush, no rattles, no problem whatsoever. However, it comes to pricing, yes it is unfortunately expensive at a price of $179.99 USD, but hey, you pay what you get for value and performance. All in all, this is such a huge game changer and this is definitely going to change the meta when it comes to gaming tournament e-sport! P.S. This mouse also supports Powerplay which you will need the Powerplay mat as well as the Powerplay coin in order to charge your mouse indefinitely. It also supports 8Khz polling rate and very high dpi resolution 44k+. I also wish Logitech would release G Pro X2 Superstrike 2C (smaller & compact version) in order to keep the weight down as much as possible (possibly 51g or less).
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