Take advantage of industry-leading training and education through CARE - The Center for the Advancement of Roofing Excellence. Roof decks and existing surfacing material must be dry prior to application of shingles. 7 Third Course Trim 11" (279mm) from the first shingle in the course; then continue with full shingles across the roof. This is because poor quality leads to callbacks, reduced reputation, and lost profit over time. the Media / TV Clips. GAF TimberCrest™ premium SBS-modified ridge cap Shingles are the perfect finishing touch for any new roof. This traditional-look ridge cap is factory blended to complement the look of your GAF Timberline shingles. Application Instructions Updated: 9/15 Timberline HD®, Timberline® Natural Shadow®, Timberline Ultra HD®, Timberline® Cool Series, Timberline® American HarvestTM www.gaf.com Quality You Can Trust… From North America’s Largest Roofing Manufacturer!™ A Glossary of Roofing Terms for Homeowners. GAF Designer and Timberline ... GAF Ridge Cap Shingles** Manufacturing Defect Coverage ... fastening of your shingles or accessories or application not in strict accordance with GAF’s printed application instructions, if the improper installation was the cause of NOTE: If installing on an existing roof, remove the cap shingles from the ridge. ** The word “lifetime” means as long as you, the original owner (or the second owner if coverage was properly transferred during the Smart Choice® Protection Period), own the property where the ridge cap shingles are installed. Quality You Can Trust From North America s Largest Roofing Manufacturer! GAF & 6 Hip and Ridge Install GAF-Elk Timbertex ®, Z®Ridge, Seal-A-Ridge, or Ridglass® hip and ridge shingles (check regional availability).Follow the application instructions shown on the hip and ridge wrapper. Masonry Sealer. … 3. Spec. What Are the Parts of a Residential Roof? GAF warrants to you that your GAF shingles or ridge cap … • Contact GAF Technical Services... at 1-800-ROOF-411 for detailed information on specific applications.
Discussion Starter • #1 • Apr 17, 2013. Lifetime Roofing System, Plan Your
Step-by-Step Ridge Vent Installation Instructions The last phase of this project includes cutting through the sheathing at the ridge, fastening down vent material, and nailing down roof-cap shingles. Low-Slope Roofing Membrane, Roof Accessory
Products & Accessories, GAF News & Press Releases Save valuable installation time compared to cutting 3-tab shingles. Want a personalized copy of this page for your website. Unlike typical 3-tab strip shingles, its pre-scored design eliminates the need for difficult and time-consuming cuts. The perfect finishing touch for your new roof should be a protective ridge cap shingle. A New Roof? Quickly and easily share our web pages branded with your logo and contact information. In the lawsuits, Plaintiffs make claims about the durability of certain Timberline® Shingles. Central, GAF Document &
Shingles & Accessories, Plan Your Residential 332 Posts . Application Instructions Updated: 4/12 Timberline® HDTM, Timberline® Natural ShadowTM, Timberline® Ultra HDTM, Timberline® Cool Series, Timberline® American HarvestTM, www.gaf.com Quality You Can Trust… From North America’s Largest Roofing Manufacturer!™ www.gaf.com 2021 GAF's Timbertex is one of those excellent products. When you install GAF Timberline® High Definition® Shingles with Advanced Protection® Shingle Technology, you’re getting the very best combination of weight and performance that modern manufacturing technology can deliver. Grasp attached nails by the head and peel back. Their multi-layer design adds depth and dimension to your roof while offering critical protection at the highest-stress areas of your roof (The hips and ridges). How to Install GAF Ridge Cap Shingles at Roof Transitions | GAF Pro Series | 00:00:51. Warranty Information. 4 15-year WindProven™ limited wind warranty on Timberline® HDZ™ Shingles requires the use of GAF starter strips, roof deck protection, ridge cap shingles, and leak barrier or attic ventilation. 5" (125mm) Exposure. TimberCrest also provide a high-quality alternative to using cut-up strip shingles as your ridge cap. Installation Instructions ... Ridge Vent Installation ©2019 GAF 7/19 • #092 • gaf.com Place, center , and conform the Cobra ® 4' (1.21 m) plastic ridge vent over the slot with the vent resting firmly against the roof surface. Roof Accessory Paint. t 6/%&3-":.&/5 -&",#"33*&3 Install GAF leak barrier at the eaves in localities … I had GAF Timberlines installed on the house last year, so I am matching them on the bldg. 7 Third Course Trim 11" (279mm) from the first shingle in the course; then continue with full shingles across the roof. View application instructions for ridge cap shingles. Perfect Finishing Touch: For the best look, use TimberTex® Premium Ridge Cap Shingles or TimberCrest ... 3 15-year WindProven™ limited wind warranty on Timberline® HDZ™ Shingles requires the use of GAF starter strips, roof deck protection, ridge cap shingles, and leak barrier or attic ventilation. ** Contractors enrolled in GAF factory certified contractor programs are independent contractors, not employees or agents of GAF. • Do Install On Roofs Between 1/2" And 6" Per Foot Incline… and backnail the Liberty™ Cap Sheet when the slope is greater than 1" per foot. They’ll improve your home’s curb appeal and resale value at a price you can afford! This limited warranty does not cover low-slope membranes, Master Flow Ventilation Products, or ShingleMatch Roof Accessory Paint. Its 12” (305 mm) wide design works with most ridge vents. Compared with Timberline HD® Shingles. & Fastening, Green Roof
Seal-A-Ridge® Ridge Cap Shingles offer protection at the high stress areas of your roof (hips and ridges) against leaks and blow-off. Hip and Ridge Cap Shingles 101: See the benefits of hip and ridge cap shingles. 6 Hip and Ridge Shingles Install GAF-Elk Timbertex¨, Z¨ Ridge, Seal-A-Ridge or Ridglass Hip & Ridge Shingles (check regional availability) Follow the application instructions on the Hip and Ridge wrapper. 6 Hip and Ridge Install GAF-Elk Timbertex ®, Z®Ridge, Seal-A-Ridge, or Ridglass® hip and ridge shingles (check regional availability).Follow the application instructions shown on the hip and ridge wrapper. When it comes time to talk to a contractor about doing a residential roof repair or replacement, it's good to know the different parts of a roof and the components of a roofing system.Important Structural Components Below the Roof. The high-profile bullnose design, with rounded leading edge, provides a distinct appearance while offering critical protection at the highest-stress areas of your roof (the hips and ridges). Hi, I am putting a roof (myself) on a storage building next to my house. GAF News, Media &
Without taking steps to maintain quality, "the fastest roof is typically the one that will cost contractors the most," stated Guillaume Bailly, Senior Training Manager, Canada for the GAF Center for the Advancement of Roofing Excellence (CARE). a Master Elite® Roofing Contractor, For Pro Contractors
Nails must not be exposed on the finished roof. Ridge vent installation is used to provide cooling along the entire roof deck. Shingles, Roof The perfect finishing touch for your new roof should be a protective ridge cap shingle. Shingles), Three-Tab
Liberty Low-Slope Roofing Membrane. Figure 12-12: Shadow Ridge accessory shingles detach easily from three-piece units to make 72 individual cap pieces. 7 Third Course 5 Trim full tab 8-5/8" (219mm). 3. Installing Timberline® HD™ shingles has the added benefit of dependable performance, and RGB Construction in New Jersey assures that their GAF Master Elite Certified status is one that honors the warranty pledge of a total GAF roof system installation. GAF Timberline 0671750 HD Lifetime Shingles 33.33 sq ft Slate More homeowners and professional installers in North America rely on Timberline HD Shingles than any other brand. Timberline ® ArmorShield™ II ... Ridge Cap Ltd. Warranty” section of the applicable ridge cap application instructions. & Logos, Designer Choice (Designer
Install GAF-Elk Timbertex®, Z® Ridge, Seal-A-Ridge ®or RidglassHip & Ridge Shingles (check regional availability) Follow the application instructions on the Hip and Ridge wrapper. Note: Maximum slot opening is 3 1/4" (83 mm) wide. This traditional-look ridge cap is factory blended to complement the look of your GAF Timberline shingles. Roofing Project, GAF Residential Roofing Updated: 1/11 . 14 P ro d u ct D a ta S h eet E v erG u a rd ¨ T P O 6 0 m il M em b ra n e D escrip tion G A F E verG uard¨ T P O 60 m il therm oplastic polyolefin single-ply m em brane system s have been engineered to provide superior long-term perform ance and enhanced durability. ft. per Bundle) (30-pieces) The perfect finishing touch for your new The perfect finishing touch for your new roof should be a protective and distinctive ridge cap shingle. We appreciate your business and look forward to serving you in the future. The perfect finishing touch for your new roof should be a protective ridge cap shingle. * GAF Accessories covered under this limited warranty include: GAF Ridge Cap Shingles, GAF Starter Strip Shingles, GAF Leak Barrier Products, GAF Roof Deck Protection Products, and GAF Cobra Ventilation Products. Hip & Ridge Cap Shingles. |, © Copyright
Timbertex Premium Ridge Cap Shingles will accentuate the natural beauty of your newly installed architectural shingle roof. Saves, Where Shingle
Fiber-Cement Siding. GAF TimberTex ridge cap shingles. They offer just the right combination of beauty, performance, and reliability in a genuine wood-shake look — and can help improve your home’s resale… The classic shadow effect of Timberline® NS Shingles creates a subtle, upscale, even-toned, architectural look with the warmth of wood. What are the lawsuits about? Residential Roll Roofing. GAF
See GAF Roofing System Limited Warranty for complete coverage and restrictions. GAF ridge cap shingles, GAF starter strip shingles, GAF Leak Barrier Products, GAF Roof Deck Protection Products, and GAF Cobra ® Ventilation Products, in the unlikely event that they contain a manufacturing defect. All nail heads must be driven straight and must not cut into the shingle surface. Timbertex Weathered Timber Double-Layer Hip and Ridge Cap Roofing Shingles (20 lin. Seal-A-Ridge® Ridge Cap Shingles offer protection at the high stress areas of your roof (hips and ridges) against leaks and blow-off. ft. per Bundle) (30-pieces) The perfect finishing touch for your new The perfect finishing touch for your new roof should be a protective and distinctive ridge cap shingle. Speed is king in residential roof installation, but it can come at the expense of quality. Detailed installation instructions are provided on the inside of each bundle wrapper of Timberline Ultra HD ® Shingles. This limited warranty does not cover low-slope membranes, Master Flow Ventilation Products, or ShingleMatch Roof Accessory Paint. 2. ONLY if your ridge cap shingles are installed in strict accordance with the “Maxi-mum Wind Speed Coverage Under Ltd. Warranty” section of the applicable ridge cap shingle application instructions. Seal-A-Ridge® Ridge Cap Shingles offer protection at the high stress areas of your roof (hips and ridges) against leaks and blow-off. GAF warrants to you that your GAF shingles or ridge cap … How to Install a Roof . Timbertex® Ridge Cap Shingles - Application Instructions (English/Spanish/French) Author: GAF Subject: Timbertex® Ridge Cap Shingles - Application Instructions, Trilingual Keywords: timbertex, application, instructions, information sheet, Trilingula Created Date: 6/20/2013 2:25:52 PM This limited warranty does not apply to starter strip shingles. Do I Need The Media / TV Clips, Download Photos
Designing Spaces, Shingle This limited warranty is specifically conditioned on your shingles or ridge cap shingles being fastened and installed strictly in accordance with GAF’s application instructions. See GAF Shingle & Accessory Limited Warranty for complete coverage and restrictions. 2. Library, Where
When you install Timberline HD ... GAF Ridge Cap Shingles, GAF Starter Strip Shingles, GAF Leak Barrier Products, GAF Roof Deck Protection Products, and GAF Cobra Ventilation Products. See GAF Shingle & Accessory Limited Warranty for complete coverage and restrictions. See GAF Roofing System Limited Warranty for complete coverage and restrictions. Speed is king in residential roof installation, but it can come at the expense of quality. Roofing Project, GAF Commercial Roofing See GAF Shingle & Accessory Limited Warranty for complete coverage and restrictions. This traditional-look ridge cap is factory blended to complement the look of your GAF Timberline shingles. & Press Releases, GAF In For Cobra ® Snow Country Advanced and Cobra Rigid Vent 3™ only, use the E-Z Nail™ system. When you install any GAF Lifetime Shingle and at least 3 qualifying GAF accessories, you'll automatically get a Lifetime limited warranty on your shingles and all qualifying GAF accessories*. A balanced attic ventilation system is important to help prevent roofing system issues. 3 15-year WindProven™ limited wind warranty on Timberline® HDZ™ Shingles requires the use of GAF starter strips, roof deck protection, ridge cap shingles, and leak barrier or attic ventilation. Contractors, Guide to Low Slope TruSlate Genuine Slate Roofing. Install To Protect. This limited warranty does not cover low-slope membranes, Master Flow Ventilation Products, or ShingleMatch Roof Accessory Paint. Prevent the deck from getting wet before, during and after installation. Regarding GAF Timberline HDZ Hunter Green Laminated High Definition Roof Shingles Currently we do not have any bulk discount for this item online. Seal-A-Ridge® Ridge Cap Shingles offer protection at the high stress areas of your roof (hips and ridges) against leaks and blow-off.
Other Residential Products (Vents, Siding, Roll Roofing) DecoTech ™ Solar Roofing System. * GAF Accessories covered under this limited warranty include: GAF Ridge Cap Shingles, GAF Starter Strip Shingles, GAF Leak Barrier Products, GAF Roof Deck Protection Products, and GAF Cobra Ventilation Products. Timberline ® HD , Timberline ® Ultra HD , Timberline ® Natural Shadow , Timberline ® Cool Series . Seal-A-Ridge® Ridge Cap Shingles offer protection at the high stress areas of your roof (hips and ridges) against leaks and blow-off. GAF Timberline HD Lifetime High Definition Shingles Value and performance in a genuine wood-shake look More homeowners and professional installers in North America rely on Timberline HD® Shingles than any other brand. See our How-to Video for installing ridge cap shingles. Timbertex Premium Ridge Cap Shingles will accentuate the natural beauty of your newly installed architectural shingle roof. Help improve your home’s resale value with Timberline HD ® Shingles from GAF. Quick installation tips for how to install GAF Shingles on a roof GAF Pro Series Timberline® Shingles Basic Install Detailed basic installation of Timberline Shingles. Do I Need
Timbertex ® Premium Ridge Cap Shingles are a key part of the GAF Lifetime Roofing System 1 and have earned the Good Housekeeping Seal. Roofs without a ridge board: cut a 7/ 8" (22.2 mm) opening along the ridge on each side (Figure A). Installation instructions may also be obtained at gaf.com. This ventilation system consists of both ridge vents installed at the peak of the roof and intake vents installed at or near the soffits. Actual results may vary. The perfect finishing touch for your new roof should be a protective ridge cap shingle. Strike a chalk line every 3-4 courses to check parallel alignment with eaves. GAF TimberCrest Premium SBS-Modified Ridge Cap Shingles are the perfect finishing touch for any new roof. GAF Warranties. 7 Third Course Start at the rake edge and trim shingle 24" (610mm). 2021
Press Releases, The GAF
Roofing, Roof Insulation MasterFlow Attic Ventilation. 3 15-year WindProven™ limited wind warranty on Timberline® HDZ™ Shingles requires the use of GAF starter strips, roof deck protection, ridge cap shingles, and leak barrier or attic ventilation. GAF Continue with full shingles across the roof. Without taking steps to maintain quality, "the fastest roof is typically the one that will cost contractors the most," stated Guillaume Bailly, Senior Training Manager, Canada for the GAF Center for the Advancement of Roofing Excellence (CARE). ... Get delivery instructions or see status updates ... GAF is happy to share our website content with you through our free media sharing service. Great Protection – The GAF Smart Choice® Ridge Cap Shingle Limited Warranty Congratulations! Seal-A-Ridge® ArmorShield Ridge Cap Shingles Application Instructions (English/Spanish/French) Type de document : .pdf Seal-A-Ridge® Ridge Cap Shingles Application Instructions (English/Spanish/French) Type de document : .pdf Steep Slope ProField Guide 2014 - 2015 (English) Type de document : .pdf ; Brochures et fiches techniques a Master Select™ Roofing Contractor, How Maintenance
7 Third Course Start at the rake edge and trim shingle 24" (610mm). Note: All self-sealing shingles and ridge cap shingles, including GAF’s, must be Add a finishing touch that helps defend against leaks at the hips and ridges, Hip & Ridge Cap Shingles accentuate the natural beauty of your architectural shingle roof and can even add dimension and depth to a 3-Tab shingle roof. Style Guide, Find
Timberline HD ® Shingles . install GAF Ridge Cap Shingles at hip & ridge intersections The high-profile bullnose design, with rounded leading edge, provides a distinct appearance while offering critical protection at the highest-stress areas of your roof (the hips and ridges). Thank you for purchasing GAF Timbertex ®, Ridglass, Z® Ridge, Seal-A-Ridge®, Seal-A-Ridge ArmorShield™, Vented RidgeCrest™ or Sequoia®/Canyon™ Ridge Cap Shingles (“Ridge Cap Shingles”) from GAF. This traditional-look ridge cap is factory blended to complement the look of your GAF Timberline shingles. Systems, How Maintenance Timberline HD ® Shingles will not only protect your most valuable asset but also beautify your home for years to come. Download Photos & Media, Roof Deck Protection (Roofing Felt & Underlayment), Commercial Roofing Products, Systems & Accessories, Insulation, Cover Boards & Fastening Systems, Where to Buy GAF Commercial Roofing Products, © Copyright See GAF Roofing System Limited Warranty for complete coverage and restrictions. to Buy GAF Products, Find
Roofing, Insulation, Cover Boards
Find a GAF certified contractor near you. Log In Create an Account. Timbertex Premium Ridge Cap Shingles will accentuate the natural beauty of your newly installed architectural shingle roof. Timberline ® High Definition ® Shingles with Advanced Protection ® Shingle Technology are the #1-selling shingles in North America. This limited warranty is specifically conditioned on your shingles or ridge cap shingles being fastened and installed strictly in accordance with GAF’s application instructions. APPLICATION INSTRUCTIONS . This traditional-look ridge cap is factory blended to complement the look of your GAF Timberline shingles. GAFGLAS® Built-Up Roofing Systems (BUR) This Manual contains the following sections: Page Welcome Compare GAF Warranties. to Buy GAF Products, News Install the deck material in strict compliance with the deck manufacturer’s instructions. This limited warranty does not apply to starter strip shingles. Installing Other Ventilation Options GAF offers an extended line of professional-grade Master Flow ® ventilation products, from whole house fans to roof louvers to turbines. |, GAF In
Shingle Color Options GAF Limited Warranty Comparison… 3 15-year WindProven™ limited wind warranty on Timberline® HDZ™ Shingles requires the use of GAF starter strips, roof deck protection, ridge cap shingles, and leak barrier or attic ventilation. While many factors can affect how long your Ridge Cap & Fastening, For Commercial Roofing TimberCrest also provide a high-quality alternative to using cut-up strip shingles as your ridge cap. clear all. Quick installation tips for installing GAF residential roofing materials. the ridge. Roof Insulation Panels. Saves Valuable Dollars, Steep-Slope Guides & Application Instructions, Camelot® II Application Instructions (English/Spanish/French), Camelot® Shingles - Application Instructions (English/Spanish/French), Glenwood® Shingles- Application Instructions (English/Spanish/French), Grand Canyon® Shingles- Application Instructions (English/Spanish/French), Grand Sequoia® & Grand Sequoia® IR Shingles - Application Instructions (English/Spanish/French), Marquis® Weathermax® Shingles- Application Instructions (English/Spanish/French), Monaco® Shingle Application Instructions (English/Spanish/French), Royal Sovereign® Shingles- English Size Shingle Application Instructions (English/Spanish), Royal Sovereign® Shingles- Metric Size Shingle Application Instructions (English/Spanish), Sienna® Lifetime Designer Shingle Application Instructions (English/Spanish/French), Slateline® Shingles- Application Instructions (English / Spanish / French), Timberline® ArmorShield™ II Application Instructions (English / Spanish / French), Timberline® Series Application Instructions (English/Spanish/French), Woodland® Application Instructions (English / Spanish / French), Roofing LOW SLOPES: All roof shingles applied to a low slope deck (2" ... detach individual cap pieces. If your Timberline® Shingles were not made in Mobile, you may be a member of the Non-Mobile Settlement Class. Do’s And Don’ts… Liberty ™ SBS Self-Adhering Roofing Systems are designed to be installed over low-sloped roof decks. All other GAF Ridge Cap Shingles 90/144** 70/112 **our ridge cap shingles will be covered up to the maximum wind speed above Y ONLY if your ridge cap shingles are installed in strict accordance with the “Maxi-mum Wind Speed Coverage Under Ltd. Warranty” section of the applicable ridge cap shingle application instructions. Other Residential Products (Vents, Siding, Roll Roofing) ... Timberline® Series Application Instructions (English/Spanish/French) Doc Type: .pdf Woodland® Application Instructions (English / Spanish / French) ... GAF Commercial Roofing Products & Accessories We've gathered some of the most common residential roofing terms so you can unlock the meaning behind them and understand what your roofing contractor is talking about. Installation instructions may also be obtained at gaf.com. Seal-A-Ridge® Ridge Cap Shingles offer protection at the high stress areas of your roof (hips and ridges) against leaks and blow-off. 5 Starter Course Apply as shown. Speed vs. Quality in Residential Roof Installation—Can You Have Both? Paint, Compare
What is a Ridge Vent, and When Is One Used? Hip & Ridge Cap Shingles. In order to determine whether you are in the Mobile Settlement Class, you will need to find out if you have Timberline® Shingles on your roof and whether those shingles were made at GAF's plant in Mobile, Alabama between January 1, 1999 through December 31, 2007. Install GAF-Elk Timbertex¨, Z¨ Ridge, Seal-A-Ridge or Ridglass Hip & Ridge Shingles (check regional availability) Follow the application instructions on the Hip and Ridge wrapper. Please go to gaf.com for a copy of the limited warranties covering these products. Timbertex ® Premium Ridge Cap Shingles offer excellent protection at high-stress areas of your roof (the hips and ridges). Documents. Style Guide, Modified Bitumen Roofs with a ridge board: cut a 15/ 8"(41.3 mm) opening along the ridge on each side (Figure B). This traditional-look ridge cap is factory blended to complement the look of your GAF Timberline shingles. application instructions. They offer just the right combination of beauty, performance, and reliability in a genuine wood-shake look — and can help improve your home’s resale value. GAF TimberCrest Bullnose Ridge Cap Shingle In February 2019, GAF announced its new high-profile ridge and hip cap shingle: the TimberCrest Bullnose. GAF TimberTex ridge cap shingles is designed to accentuate the beauty of your new roof. A New Roof? & Distributors, Modified Bitumen
Installation is performed from end-to-end and has a low profile to keep the home aesthetically pleasing. Ever wonder what a ridge vent is? Instructions d'installation. Products, Systems & Accessories, Plan a Commercial
GAF Timberline NS Lifetime Natural Shadow Shingles Classic shadow effect with the warmth of wood. The perfect finishing touch for your new roof should be a protective ridge cap shingle. However you may partner with the local store to see if there are alternative offers through the pro desk. It provides great coverage that is non-prorated during the crucial up-front period of your ownership (the Smart Choice® Protection Warranty FAQ. This line offers multi-layer protection for your roof's high-stress areas, which are the hips and the ridges. Seal-A-Ridge® Ridge Cap Shingles offer protection at the high stress areas of your roof (hips and ridges) against leaks and blow-off. Properly ventilating your attic helps reduce excess heat and moisture in the summer and also helps keep your roof system cold during the winter to reduce the freeze thaw cycle that creates ice dams. How about a cricket?Like most aspects of home construction, roofing has its own vocabulary. Detailed installation instructions are provided on the inside of each bundle wrapper of Timberline HD ® Shingles. This limited warranty does not cover low-slope membranes, Master Flow Ventilation Products, or ShingleMatch Roof Accessory Paint. Shingles, Nail Base Insulation Panels (Roof & Wall), Liberty™
Apply a full cap shingle over the starter (Figure 12-13), and place fasteners at 55⁄8" (61 4" for metric) up from the exposed bottom edge and 1" in from each side. GAF TimberCrest Premium SBS-Modified Ridge Cap Shingles are the perfect finishing touch for any new roof. GAF is happy to share our website content with you through our free media sharing service. The perfect finishing touch for your new roof should be a protective ridge cap shingle. Refine by. The Timbertex line offers a distinctive ridge cap that. This traditional-look ridge cap is factory blended to complement the look of your GAF Timberline shingles. Roofing Project, GAF Commercial Roofing
Timbertex Amber Wheat Double-Layer Hip and Ridge Cap Roofing Shingles (20 lin. Warranty Information. Starter Course Apply trimmed Camelot® Shingles as shown. Most ridge cap shingles have a sharp leading edge, giving the ridge or hip a rough look from shingle to shingle. 15-year WindProven™ limited wind warranty on Timberline® HDZ™ Shingles requires the use of GAF starter strips, roof deck protection, ridge cap shingles, and leak barrier or Attic Ventilation.