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Timberline HDZ®
High Definition® color blends backed by strong warranties.

Bark Wood

Biscayne Blue

Charcoal

Fox Hollow Gray

Hickory

Hunter Green

Mission Brown

Oyster Gray

Pewter Gray

Patriot Red

Shake Wood

Weather Wood

Williamsburg Slate
About Timberline HDZ® Shingles
Get advanced roof protection from eave to ridge. The technologies incorporated into Timberline HDZ® shingles are the keys to unlocking both the 15-Year WindProven™ Limited Wind Warranty and the 25-Year StainGuard Plus™ Algae Protection Limited Warranty.
Features and Benefits
HIGH DEFINITION COLOR
Patented High Definition® shadow bands create exceptional depth and dimension.
ENGINEERED FOR THE BEST INSTALLATION
Patented LayerLock™ Technology and the StrikeZone™ nailing area help your roofer do their best work.
ADVANCED ALGAE PROTECTION
Proprietary GAF Time-Release algae protection technology resists algae in a whole new way.
Specs and Codes
Pieces/Square: This indicates that there are 64 individual pieces in one square (a square typically covers 100 square feet).
Bundles/Square: There are 3 bundles needed to cover one square.
Nails/Square: You’ll need 256 nails to install one square of this material.
Exposure: The exposure refers to the visible part of each piece once installed; in this case, it’s 5 5/8 inches.
Dimensions: Each piece measures 13 1/4 inches by 39 3/8 inches.
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Do you have a specific question or just need someone to get in contact with you? We have a team that can answer all your questions. If you are looking to Request a Building Kit please use our Building Kit Form. Thank you.