GAF Timberline HDZ Reflector Series Stone Gray Algae-Resistant Architectural Asphalt Roof Shingles, 33.33-sq ft per BundleStone Gray Architectural Asphalt Roof Shingles, 33. 33 sq ft bundle Upgrade your roof with GAF Timberline HDZ Reflector Series shingles in Stone Gray. These architectural asphalt shingles deliver a wood shake look with algae resistance, UL Class A fire rating, and advanced nailing and bonding technologies for lasting performance. Key Features: Cool Roof Rated: RS shingles are CRRC rated and Title 24 compliant for qualified cool roof projects Enhanced

Stone Gray Architectural Asphalt Roof Shingles, 33.33-sq ft/bundle

Upgrade your roof with GAF Timberline HDZ Reflector Series shingles in Stone Gray. These architectural asphalt shingles deliver a wood-shake look with algae resistance, UL Class A fire rating, and advanced nailing and bonding technologies for lasting performance.

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Key Features:

• Cool Roof Rated: RS shingles are CRRC-rated and Title 24 compliant for qualified cool-roof projects
• Enhanced Nailing Zone: StrikeZone nailing area improves visibility and installation accuracy
• LayerLock Technology: Mechanically fuses overlapping shingle layers for strength and wind uplift performance
• Algae Protection: StainGuard Plus provides 25-year limited algae protection
• Durable Protection: UL Class A fire rating and eligible WindProven limited wind warranty when installed with required GAF accessories

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Specifications Table:

Specification	Details
Series Name	Timberline HDZ Reflector (RS)
Color/Finish Family	Gray
Manufacturer Color/Finish	Stone Gray
Type	Architectural
Material	Asphalt
Package Type	Bundle
Underlayment Required	Yes
Wind Rating (MPH)	130
Bundles per 100 Sq Feet	3
Coverage Area per Package Quantity	33.33
Coverage Area Unit of Measure	Square feet
Shingle Length (imperial)	39.375 in
Shingle Length (metric)	100.01 cm
Shingle Width (imperial)	13.25 in
Shingle Width (metric)	33.65 cm
Algae Resistant	Yes
Approximate Surface Coverage	33.33-sq ft
Impact Resistance	No
Laminated	Yes
Warranty	Limited lifetime; StainGuard Plus algae protection 25-year limited
ENERGY STAR Certified	No
Fire Rating	Class A
CA Residents: Prop 65 Warning(s)	Yes
UNSPSC	30151500

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Frequently Asked Questions (FAQ):

Q: How much area does one bundle cover?
A: Each bundle covers approximately 33.33 square feet.

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Q: Are these shingles algae resistant?
A: Yes, they include StainGuard Plus technology with a 25-year limited algae protection warranty.

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Q: Do I need underlayment?
A: Yes, an underlayment is required per the manufacturer specifications.

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Q: What is the wind rating?
A: Rated up to 130 MPH and eligible for the WindProven limited wind warranty when installed with required GAF accessories.

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Q: Are these considered cool roof shingles?
A: Yes, Timberline HDZ RS shingles are CRRC rated and meet Title 24 cool roof requirements.

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Crisp Stone Gray, Elevated Curb Appeal

Stone Gray Timberline HDZ RS shingles cast a refined, wood-shake silhouette that instantly modernizes the roofline. The nuanced color blend and shadowing create depth that pairs beautifully with brick, stone, or light siding palettes. Use copper or matte black accents at gutters and lighting to dramatize the cool undertones. This is the finishing touch that makes a home feel polished and luxuriously composed.

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Choose Timberline HDZ RS Stone Gray to add cool-roof efficiency and enduring curb appeal to your home today.