gerard power point 1 2012

Gerard Stone Coated Metal Roofing Systems

Gerard Roofing Technologies955 Columbia StreetBrea CA, 92821-2923714-529-0407 Main Number 714-529-6643 Fax1-800-23ROOFS

WWW.GERARDUSA.COM

Introduce yourself and the company you represent and give a brief explanation on what qualifies you to present this coursePlease reserve any product specific questions you may have. You are welcome to ask product specific questions at the conclusion of the Continuing Education Course*

Strength of Gerard Stone Coated Metal Components

Why Gerard Stone Coated Metal Over Other Roofing SystemsStrength of Gerard Stone Coated Metal ComponentsIntegrated system sandwiched between 26 gauge formed Metal with rock solid components(Speaker: Please briefly explain the components of Gerard Stone Coated Metal)So Why Gerard Stone Coated Metal Over Other Roofing Systems?Expansion & Contraction: When the Gerard Stone Coated Metal Roofing System is installed correctly, the roof is virtually water tight. The underlayment is the secondary protector.It will not crack, break, or curl: Gerard Stone Coated Metal does not become more brittle with age. It fastens at the neck & nose: This attributes to the high wind ratings.

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How Gerard Stone Coated Metal is ManufacturedMetal CoilStamping the Metal ShingleCutting the PanelForming the Panels

Speaker: Please briefly explain the slide*

How Gerard Stone Coated Metal is ManufacturedHeat CuredApplying Variegated Stone FlashingApplying Stone CoatingApplying Acrylic Resin Basecoat


Panels Fasten at the NoseGerard Stone Coated Metal Roofing Panels

Most Gerard Stone Coated Metal manufacturers require their panels installed from left to right and from the top down (Ridge to Eave) unless installed battenless; then the installation is still left to right but from the bottom up. *

Fastening Pattern Creates Water Tight System

Surface tension between the fastener and panel combined with roof pitch prevents moisture from compromising the system.

Explain how water would have to defy gravity in order to reach the deck. It would have to go through the first panel penetration, move up hill into the second panel and then down onto the deck. *

BEFOREWood Shake

Introduction to Gerard Stone Coated MetalGerard Stone Coated Metal Roofing Systems are a sloped roof application used for both commercial and residential buildings (check manufacturers specifications on pitch requirements). These roofing systems give the aesthetic resemblance of tile, shake, slate, or asphalt, but with the strength and durability of Metal. The next slide will show how closely Gerard Stone Coated Metal resembles the material it is designed to look like. Why Gerard Stone Coated Metal?There are numerous applications for Gerard Stone Coated Metal. It is the perfect alternative when needing the strength of Metal while seeking the traditional look of tile, shake, or asphalt.*

AFTERGerard Stone Coated Metal Roofing

The Gerard Stone Coated Metal roofing system looks very much like authentic wood shake*

BEFORECement Tile

Introduction to Gerard Stone Coated MetalGerard Stone Coated Metal Roofing Systems are a sloped roof application used for both commercial and residential buildings (check manufacturers specifications on pitch requirements). These roofing systems give the aesthetic resemblance of tile, shake, slate, or asphalt, but with the strength and durability of Metal. The next slide will show how closely Gerard Stone Coated Metal resembles the material it is designed to look like. Why Gerard Stone Coated Metal?There are numerous applications for Gerard Stone Coated Metal. It is the perfect alternative when needing the strength of Metal while seeking the traditional look of tile, shake, or asphalt.*

AFTERGerard Stone Coated Metal Roofing

Gerard Stone Coated Metal looks like authentic clay or cement tile*

Looks like an architectural shingle but has the strength and durability of Metal.*

Problems with Traditional Roofing Systems

Problems with Concrete Roofing SystemsExpansion and Contraction (rips the underlayment)Becomes more brittle with age (cracks & breaks)Fastens at the neck (susceptible to wind uplift)Problems with Asphalt Roofing Systems UV Rays break down material stabilityFoot traffic or hail impact creates internal deteriorationFastens at the neck (susceptible to wind uplift) Not Environmentally FriendlyLow aesthetic appealProblems with Wood Shake Roofing SystemsUV Rays break down material stabilityFoot traffic or hail impact creates internal deteriorationFastens at the neck (susceptible to wind uplift) Fire HazardProblems with Painted Metal Roofing SystemsUV Rays break down paint; causing peeling and fadingHail impact shows every dent.Repairs do not match because of fadeOil Canning (ripples in the metal)Industrial appearance

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Features and Benefits of Gerard Stone Coated Metal RoofingDurableLight Weight: Earthquake SafeFire Class A RatingWind High Wind WarrantiesHail Class 4 ImpactReduces Snow & Ice issuesInsurance DiscountsEnergy EfficientEnvironmentally Friendly Excellent Curb Appeal

education (e) - Intro Slide New FormatSpeaker: Please read slide*

Gerard Stone Coated Metal Roofing is Durable

Installed 1988 Photo Taken 2010

A Gerard Stone Coated Metal Roofing System is extremely light weight. It is an excellent choice when considering weight load or in roof-over applications. Because of its light weight, Gerard Stone Coated Metal does not require additional support; in fact, its interlocking panels lower the amount of stress placed on framing and trusses. This product is ideal for any structure requiring the look of tile but does not have the proper support to hold the weight of clay or cement roofing.

Added weight means more stress on framing and trusses which contribute to settling and eventual cracks in walls and ceilings.To limit the chances of roof collapse, all national building codes require additional support for any roofing system that exceeds 6 pounds per square foot. Gerard Stone Coated Metal is well under that weight.

In building projects where concrete roofing isspecified a substitution of Gerard Stone Coated MetalRoofing can create the following benefits:

Reduction to standard dead load framingReduction in material costReduction in labor cost

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Gerard Stone Coated Metal Roofing is Light Weight

Protection/BenefitsGerard Stone Coated MetalConcrete Tile & ShakeLight WeightCementArchitectural Composition ShinglesWood ShakeLightweight1.4 lbsPer Sq Foot9-15 lbsPer Sq Foot6 lbsPer Sq Foot3-4 lbsPer Sq Foot3-5 lbsPer Sq Foot





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Heavy Roofing can be DangerousGerard Stone Coated Metal Protects Against Earthquakes

EarthquakesGerard Stone Coated Metal interlocking roof systems add structural strength to the roof. Many other roofing materials can not offer this. Instead they rely upon the underlying deck for structural integrity. Additionally, the light weight provides safety by reducing the threat of roof collapse. The death of several thousand people during the Kobe, Japan earthquake was attributed to the collapse of buildings roofed with heavy roof tiles. In its survey of roofs after the Northridge, California earthquake (January 17, 1994), the McMullen Company found only minor damage to about 1% of the homes protected by Gerard Stone Coated Metal roofing. In contrast, more than 50% of the concrete and clay roofs observed had significant damage.*

Gerard Stone Coated Metal Roofing is Light Weight

COULD NOT GO BACK WITH THE ORIGINAL CLAY TILE BECAUSE OF WEIGHTAtlanta, GeorgiaBuilt early 1900s

In 2007, a historical church in downtown Atlanta, Georgia needed a new roof. Engineers told the church that the structure could not safely hold the original clay tile. Because the original aesthetics and the structural integrity could not be compromised, they turned to Gerard Stone Coated Metal for their solution.

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COULD NOT GO BACK WITH THE ORIGINAL CLAY TILE BECAUSE OF WEIGHTAnother Atlanta Home

In 2007, a historical church in downtown Atlanta, Georgia needed a new roof. Engineers told the church that the structure could not safely hold the original clay tile. Because the original aesthetics and the structural integrity could not be compromised, they turned to Gerard Stone Coated Metal for their solution.

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Gerard Stone Coated Metal Protects Against FireFire Case StudyU.L. 790 Class A Fire Rated

Gerard Stone Coated Metal is noncombustible and safe from exposure to airborne burning cinders. The patented interlocking fastening system prevents the panels from lifting and allowing blowing embers to ignite the roof deck. Where a Class A assembly is required, Gerard Stone Coated Metal should be installed with specified underlayments, as tested ASTM E-108, U.B.C-15-2 and U.L. 790 Class A fire tests.

In California, firemen tested the stability of the Gerard Stone Coated Metal Roofing System against concrete tile. The interlocking installation methods and the rugged Metal panels of the Gerard Stone Coated Metal did not collapse; concrete did. It is easy to see why Gerard Stone Coated Metal is much safer in fires than other roofing products.*

Oakland fire*

Ive seen too many homes burned to the ground, a tragedy that couldve been prevented, says Jim McMullen, former California State Fire Marshall.A metal roof is one of the best steps a homeowner can take to prevent the spread of residential fires and save their own homes.

San Diego Fire*

Gerard Stone Coated Metal Protects Against Wind

Speaker: Please briefly explain the slide

The Gerard Stone Coated Metal interlocking panels offer an extraordinary resistance to wind uplift. Gerard Stone Coated Metal roofing systems can carry warranties protecting against wind storms with winds up to 120 mph. (warranties vary depending on manufacturer) . Some manufacturers have preformed controlled testing at the Hurricane Testing Center in Miami, Florida with winds exceeding 170 m.p.h. . . NO DAMAGE

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Gerard Stone Coated Metal vs. asphalt in high wind*

Concrete Tile Roof


Damage to the soffit & fascia but not the roof.Gerard Stone Coated Metal Protects Against Wind



Speaker: Please read slide*


With all the damage this area sustained, there was no damage to the roof!*

Gerard Stone Coated Metal Protects Against HailClass 4 Impact Rating

When considering the design of your building and how to protect it from the forces of nature. . .*

David Lillich s neighbors all had total roof losses due to the 2008 hail storm; Davids roof, NO DAMAGEGerard Stone Coated Metal Protects Against Hail

ASPHALTASPHALTASPHALT

REPLACEDREPLACEDREPLACEDNO DAMAGE

Speaker: Read notes*

2010 Oklahoma Hail Storm: Clay & Concrete


2010 Oklahoma Hail Storm: Painted Metal


2010 Oklahoma Hail Storm: Wood Shake


Gerard Stone Coated Metal Survives2010 Oklahoma Hail Storm


Gerard Stone Coated Metal Protects Against HailClass 4 impact U.L. 2218 An Industry BestClass 4 Rated Concrete Tile Class 4 Rated Gerard Stone Coated Metal

Rapid City, SD 2007 Hail Storm Damage

Independent testing by Underwriters Laboratories rated certain Gerard Stone Coated Metal roof systems an industry best, U.L. 2218 Class 4 hail resistant product. Most of all the other tested materials (fiber cement, concrete tile, composition shingles, and medium cedar shakes) suffered severe damage under the same conditions. This customer has replaced his roof three times in eight years. His home has been hit by three major hail storms. The 2007 hail storm hit his home 1 month after his new Gerard Stone Coated Metal roof was installed. . .NO DAMAGE. No dented panels, No stone loss. *

Gerard Stone Coated Metal Protects Against Snow & IceAsphaltIce Damming, Snow Melt = Energy Loss

In extreme cold climates ice damming is a serious problem. When a Gerard Stone Coated Metal Roofing system is installed with a batten/counter batten system the ventilation allows free air movement between the deck and the panel. This helps air temperature stabilize; thus, reducing ice issues on the roof. *

Gerard Stone Coated Metal Protects Against Snow & IceGerard Stone Coated MetalEnergy Efficient

Important to note that the indentations by the skylights shows energy loss compared to energy loss from stone coated steel. Note the thinkness of the asphalt compared to the Gerard Stone Coated Metal. The asphalt has much greater energy loss between the two. Does not absorb moisture and therefore has excellent compatibility with snow and ice. Strong, Gerard Stone Coated Metal panels have been tested in weights in excess of 224 lb. per sq. ft. before panel deformation occurs (ice damming).Freeze/ thaw cycles do not cause the panels to rise because of their interlocking design and unique fastening system.Helps keep snow on the roof. In contrast to painted metal roofing, which is smooth and allows snow to fall dangerously to the ground below; Gerard Stone Coated Metals stone coating works as an abrasion to the snow, helping to hold it in place. Can withstand large snow loads without weight issues.

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Insurance Discounts Discounts are offered by most insurance companies in most areasGerard Stone Coated Metal Qualifies for Insurance Discounts

Case Studies: True StoriesIn early 2006, we paid $849 for our Homeowners insurance. For 2007, it went down to $573. It actually comes out better at 32.5% savings. Chris Potter has State Farm and switched from asphalt to Gerard Stone Coated Metal.

The Curries, a USAA customer, said she is saving around 50%. She was paying around $2200/yr and now only $1200/yr. Shes excited about the discount. Its a very big difference in dollars! Colorado Springs, CO*

Installation of Gerard Stone Coated Metal

Direct-to-DeckBatten (2x2 only)Counter Batten

3 DifferentTypes of Installation

Advantages of Direct-To-DeckEase of installation. Cost of installation; there are substantial savings on material and labor.

*Must be installed on solid decking3 DifferentTypes of InstallationDirect-to-DeckBatten (2x2 only)Counter Batten

Be sure and check with the manufacturer. Installation procedures may differ. Some profiles can only be installed direct-to-deck or only on battens while others can be installed either way.

Gerard Stone Coated Metal is installed with either screws or ring shank nails. It is important to check with local building codes and manufacturer specifications when determining the types of fasteners needed. High wind areas may require more fasteners per panel.

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Used as a ladder during installationMore Energy Efficient Shim Uneven Roof

Advantages of Battens*This system can be installed with screws or ring shank nails. Check with manufacturer and city codes for specified fasteners.

Installation of Gerard Stone Coated Metal Roofing

System can be used as a ladder during installation giving added security and safety on the job.System creates greater air space between the deck and panel giving higher energy savings.System requires less fasteners per panelSystem is nose fastened which allows for greater wind resistance and strength.

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Installation of Gerard Stone Coated Metal RoofingAdvantages of Counter Battens

Used as a ladder during installationMAXIMIZES air flow between the deck and panel; most energy efficientShim uneven roofStrengthens roof structureCan be installed over skip sheathingNeeded when doing most roof-over applications. This helps avoid expensive tear-offs and unnecessary land fill disposal.

System can be used as a ladder during installation giving added security and safety on the job.System MAXIMIZES air flow between the deck and panel giving higher energy savings.System requires less fasteners per panelSystem is nose fastened which allows for greater wind resistance and strength.System strengthens roof structure.System is needed when doing most roof-over applications. This helps avoid expensive tear-offs and unnecessary land fill disposal.

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Non-combustible and a Class A material. If Class A assemblage is required, certain underlayments may be necessitated. See manufacturer's ICC Report for specific information. Screws or nails can be used to fasten panels. In high wind areas, additional fasteners might be needed to meet local building codes. Less expensive underlayments are adequate due to Gerard Stone Coated Metals dry below nature.

UnderlaymentsInstallation of Gerard Stone Coated Metal Roofing

Gerard Stone Coated Metal is non-combustible and a Class A material. If Class A assemblage is required, certain underlayments may be necessitated. See manufacturer's ICC Report for specific information. Screws or nails can be used to fasten panels. In high wind areas, additional fasteners might be needed to meet local building codes. Less expensive underlayments are adequate due to Gerard Stone Coated Metals dry below nature.*

Installation of Gerard Stone Coated Metal (Shingle)Starter StripRake Installation Method

SHEATHING


Installation of Gerard Stone Coated Metal Roofing


Installation of Gerard Stone Coated Metal RoofingRake, Ridge, & Hip Installation Procedures

Speaker: Please briefly read and describe the slide*

Installation of Gerard Stone Coated MetalSide Wall FlashingSidewall panels are bent up the wallZ-bar trim is placed over the panel and attached to the sidewall. providing superb water protection


Shake, Mission, or Trimless RakeInstallation of Gerard Stone Coated MetalThe Shake or Mission trim is always used on hip and ridge areas. The rake can be installed with any of the three choices.


Installation of Gerard Stone Coated Metal RoofingTrim Cap & Ridge Installation

Tile with top birdstop, foam closure and mission trim caps assembly


Installation of Gerard Stone Coated MetalTrimless Rake Installation


Recommended Uses for Open Valley:1. Extreme Weather Area2. High Foliage Area3. Ease of ApplicationInstallation of Gerard Stone Coated Metal Roofing Open Valley


Installation of Gerard Stone Coated MetalClosed Valley


Shingle Profile Valley InstallationInstallation of Gerard Stone Coated Metal


Installation of Gerard Stone Coated MetalPipe FlashingOR


Installation of Gerard Stone Coated MetalStone Coated Shingle Pipe Flashing

Speaker: Please briefly read and describe the slideNumber 5 from slide 51 is also an acceptable practice. *

Installation of Gerard Stone Coated MetalSkylightInstallation


Installation of Gerard Stone Coated MetalSolar Panels

Solar panels are easily installed using J brackets

Solar panels can be easily attached with Gerard Stone Coated Metal roofing systems. By using the Aussie Clip, no penetrations are necessary when securing the solar panel to the deck. This process may vary depending on the type of solar system being installed.*

How To Walk OnStone Coated Steel

When is required to walk on the roofing tiles, rubber soled shoe or similar soft soled footwear is recommended to avoid coating damage. These shoes also provide a safer grip for walking on stone coated steel roofs. *

Specifying Gerard Stone Coated Metal roofing systems can earn Leadership in Energy and Environmental Design (LEED) New Construction Certification points for your project:

Sustainable Sites Credit 7.2 Heat Island I Point Energy and Atmospheric Credits 1.1 and 1.2 - 1-10 Points Material and Resources Credits 4.1 and 4.2 1 Point Each: Material and Resources Credit 5.1 1 Point Each:

LEED-EB, LEED-CI, and LEED-CS have similar credits.

Gerard Stone Coated Metal and LEED

Specifying Gerard Stone Coated Metal roofing systems can earn Leadership in Energy and Environmental Design (LEED) New Construction Certification points for your project:

Sustainable Sites Credit 7.2 Heat Island I Point:Some manufacturers offer Gerard Stone Coated Metal roofing systems that comply with Energy Star label requirements and help reduce the Heat Island effect. The Heat Island effect is the term used to describe the phenomenon of urban regions that experience warmer temperatures compared to adjacent rural areas. As well, these products meet the minimum thermal emittance value of .9 under American Society for Testing and Materials (ASTM) E408. The emittance of a surface or material refers to its ability to release absorbed heat; the higher the number, the better the performance of the material.Products with Solar Reflectance Index greater than or equal to 29 meet SRI requirements. The Solar Reflectance Index measures the ability of a material to reject solar heat and is calculated using both the reflectance value and emissivity value of a product.

Energy and Atmospheric Credits 1.1 and 1.2 - 1-10 Points:Most colors and profiles of Gerard Stone Coated Metal roofs could contribute to Energy and Atmospheric credits that address optimizing energy performance through the design of the building envelope. Certain products may contribute when using Option 1 Whole Building Energy Simulation. Results of a noteworthy study, conducted by Oak Ridge National Labs, suggest increased energy efficiency can be obtained with batten-installed roofing systems. Material and Resources Credits 4.1 and 4.2 1 Point Each:According to the Metal Recycling Institute, products that are manufactured using the Basic Oxygen Furnace (BOF) have a total recycled content between 25-30%. Check with the manufacturer to ensure their product can contribute to this category.

Material and Resources Credit 5.1 1 Point Each:Gerard Stone Coated Metal roofing systems that are manufactured, then shipped within 500 miles of the manufacturing facility may quality for this credit, providing the granules are extracted locally.


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Americans spend about $40 billion annually to air condition buildings- one-sixth of all electricity generated in this country. http://www.energystar.gov/index. This information is taken directly from the energy star website. Gerard Stone Coated Metal is Energy Efficient

The ENERGY STAR energy-efficiency criteria do not include a specification for roof insulation. However, in addition to reflectivity, roof insulation (measured by the R-value) plays an important role in building energy consumption for heating and cooling. The colder the climate, the greater the need for a higher R-value to ensure that less heat is lost from the building envelope. To determine the minimum R-value for a given location, refer to the International Energy Conservation Code.The Florida Solar Energy Center found that metal roofing,saves the most energy as a result of its high reflectance and superior ability to cool quickly atnight. Metal roofing was reported to save a Florida homeowner about 23% annually in cooling costs, compared to a dark gray asphalt shingle roof.For reflectance results on our Energy Star qualified finishes please visitwww.energystar.govA buildings heating and cooling costs can be effectively reduced by insulation under the roof surface. Adding increasing amounts of insulation is not always the best way to save energy. As part of total system design, a cool metal roof can be an economical method for better energy efficiency.Cool Metal Roofing is available in granular or stone coated surfaces. This family of roofing can achieve solar reflectance of over 70 percent. Reflected solar energy allows the roof surface to remain cooler, which means less heat is transferred into the building.

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Gerard Stone Coated MetalEnergy Efficient Colors

Presenter: Please emphasize that not all manufacturers offer the above colors.Please briefly describe the slide and the reflectivity TSR and TE.*

Presenter: Please emphasize that not all manufacturers offer the above colors.Please briefly describe the slide and the reflectivity TSR and TE.*

Gerard Stone Coated Metal is Energy Efficient

UV Reflective Coatings (Energy Star) Can Reduce Surface Temperatures by as much as 100 degrees

The roof can have the greatest impact on the energy use of a building. Buildings consume one-third of all energy and two-thirds of all electricity generated. Cool Roofs can help reduce energy consumption by lowering cooling loads. Reflective Roofs directly save up to 40% in heating and cooling costs, as reported by Oak Ridge National Laboratory. Highly Emissive Roofs can lower urban air temperatures, thereby benefiting the environment by reducing fog formation.It is a reflective roof product that lowers roof surface temperature by up to 100F, thereby decreasing the amount of heat transferred into a building's interior. ENERGY STAR qualified roof products save money and energy by reducing the amount of air conditioning needed to keep a building comfortable.http://www.energystar.gov/index. This information is taken directly from the energy star website.*

According to the Environmental Protection Agency (EPA), building owners with an Energy Star roof can expect a reduction in the amount of air conditioning neededReduces peak cooling demand by as much as 10-15%

Gerard Stone Coated Metal is Energy Efficient

According to the Environmental Protection Agency (EPA), building owners with an Energy Star roof can expect a reduction in the amount of air conditioning needed, thus reducing peak cooling demand by as much as 10-15%. Energy Star qualified Gerard Stone Coated Metal roofing systems reflect more of the suns rays when compared to other roofing products. Gerard Stone Coated Metal brands have been tested to current methods and it has been concluded that their Energy Star qualified roof products can lower a roofs temperature substantially, thus decreasing the amount of heat transferred into the building. Homeowners in warmer climates will experience a reduction in their annual cooling costs, ultimately saving them money. Ventilation, attic insulation, geographical location, color of finish and number of degree/days all are important factors when calculating how much money you will save on your cooling bills.*

Benefits of Over-the-Deck VentingThe Department of Energy commissioned Oak Ridge National Labs to conduct a study of infrared-blocking color pigments. Ten decks were tested for one year to include both summer and winter conditions.

The results of the study?Heat transfer was reduced by approximately 45% 15% could be attributed to the IR-pigment granules 30% was attributed to batten/counter batten installation (over the deck venting).

.Stone Coated Metal Case Study

Benefits of Over-the-Deck VentingOak Ridge National Labs conducted a study (commissioned by the Department of Energys Buildings Technologies Program) on infrared-blocking color pigments. The DOE was interested in the possible benefits of using cool pigment in roofing materials, especially Gerard Stone Coated Metal roofs since IR-blocking granules are highly emissive and reflective. Ten decks were tested for one year to include both summer and winter conditions: Control deck was covered in dark grey asphalt shingles applied direct to deck. One deck was painted metal and fastened direct to deck. Two decks were Gerard Stone Coated Metal with dark grey conventional (no IR-blocking granules) on counter batten and/or batten systems. Six decks were Gerard Stone Coated Metal with light grey IR-pigment granules and applied on batten or counter batten systems. Venting was achieved with mesh-covered openings at the eave and at the ridge.Here are the results of the study: IR-pigments returned expected results. Heat transfer was reduced by approximately 45% when compared to the control deck (asphalt shingles); however, only 15% could be attributed to the IR-pigment granules 30% was attributed to batten/counter batten installation (over the deck venting). When the decks coated with conventional dark grey granules (similar in reflectance and emittance to the asphalt shingles) were compared to the control deck (asphalt shingles) heat transfer was still reduced by the venting created with the batten/counter batten installation. When the light grey IR-pigment stone coated panels were compared to the dark grey conventional stone coated panels (both installed on a counter batten and batten system), it was noted that the panels with the dark grey conventional granules swept away more than twice the amount of heat flow than the IR-pigment granular coated panels: the heat produced by the darker pigment granules increased the amount of hot air swept away from the deck, preventing it from entering the attic.*

Advantages of Counter BattensInstallation of Gerard Stone Coated MetalVenting between deck and panels with soffit and ridge ventilation 45% Reduction In Heat Transfer30% from airflow15% from reflectivity


CREATES FREE AIRFLOW & GREATER EFFICENCYInstallation of Gerard Stone Coated MetalReduces Heat Transfer

Speaker: Please briefly read and explain the slide:Venting of the Gerard Stone Coated Metal roofs is just as important as the boost in solar reflectance for reducing the heat gain into the attic and conditioned space.

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Testimonials6-15-2009Subject: Fwd: my roofHi Matt, Hope all is well. Today while working in the yard I realized that my gable fan wasn't running. It was 92 degrees outside and I knew that the attic temperature had to be at least 120 degrees. My attic fan automatically turns on when the temperature reaches 105 so I went into my attic to see what was wrong. I couldn't believe it. The attic was only 94 degrees! Two degrees warmer than outside with a bright sun. Ive seen it with my own eyes. The new roof you installed is going to cut my A/C bill way down. Plus we have received several compliments on the appearance of our home. We are so pleased and had to let you know. Thanks a lot.

Jim & Micki Kuchenbaker (Atlanta, Georgia)

Kuchenbakers home was installed direct-to-deck*

Testimonials

Testimonial from Russ Potosky:

Hi RickIn the summer when I only had one side of the garage roof finished; Gerard Stone Coated Metal Roofing on one side with only tar paper on the other. I went in the attic with a digital laser thermometer. I pointed it at the finished side and the temperature was 90 degrees, the other side (tar paper) was 116 degrees. The Gerard Stone Coated Metal side was 26 degrees cooler. You were absolutely right about how energy efficient this roofing system is. See the pictures. P.S.: The roof looks great. I will send more photos later. Russell Potosky (Manchester Township, New Jersey)*

TestimonialsThis past year installed a stone coated roofing system on my home using counter battens with ridge vents. My utilities dropped 30%. Absolutely amazing.Tony Pflug (Omaha, Nebraska)

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Cost

Since 1985 the average rate of inflation has been 3.88%. With this in mind it is likely that energy costs will continue to rise. By adding a more energy efficient roofing system along with other energy saving modifications, the property owner should be able to reduce the assumed inflated energy costs. *

Inflation Since 1985Inflation rate since 1985 has averaged a 4.2156% annual increase or 105.39% over 25 years. Information take from www.inflationdata.com

This is a random selection of prices from 1985 through 2010. There have been significant inflation on these items. Based on these numbers one can only assume the cost of roofing in the next 30 years will have the same soaring inflation. This helps one understand the need for longer lasting durable roofing systems. With *

CostInsurance Costs On The Rise5.4% Increase20% Increase

Since 1985 the average rate of inflation has been 3.88%. With this in mind it is likely that energy costs will continue to rise. By adding a more energy efficient roofing system along with other energy saving modifications, the property owner should be able to reduce the assumed inflated energy costs. *

ComparingAsphalt & Gerard Stone Coated Metal

Cost4% Annual Inflationary Rate over the next 15 years Cost Today for the less expensive asphalt roofingTotal Cost after a 15 year life cycle**These numbers are based on a 25 square home installed at $240.00 per square

An Asphalt roof has an average lifespan of 15 years. If the inflationary costs stay the same as they have since 1985 the rate of inflation over the next 15 years would be approximately 4% annually. The impact on an asphalt roofing system would make the roof 60% more expensive which means the roof would cost $9780 on year 15. If the roof were replaced on year 15 the total cost would be $15,780.*

CostThis cost is based on a 25 square roof being sold and installed for $650 per squareGerard Stone Coated Metal Roofing Systems carry a Lifetime WarrantyAn industrys best.

Large Project Life Cycle AnalysisGerard Stone Coated Steel Batten Profiles Stone Coated SteelPrice Per Square $550

Savings with a 4% Inflation Compounded Annually: $1,151,259Asphalt price Per Square $240Numbers based on a 500 square project

Asphalt (replace)Asphalt TotalStone Coated DifferenceDay 1 $ 120,000.00 $ 120,000.00 $ 275,000.00 $ (155,000.00)Year 15 $ 216,113.00 $ 336,113.00 $ - $ 61,113.00 Year 30 $ 389,207.00 $ 725,320.00 $ - $ 450,320.00 Year 45 $ 700,939.00 $ 1,426,259.00 $ - $ 1,151,259.00 Total Cost $ 1,426,259.00 $ 275,000.00

Large Project Life Cycle AnalysisStone Coated Metal Roofing Systems Compared to Low-end Asphalt RoofingStone Coated Steel$650 per square

Savings with a 4% Inflation Compounded Annually: $1,101,259Asphalt $240 per squareNumbers based on a 500 square project

Asphalt (replace)Asphalt TotalStone Coated DifferenceDay 1 $ 120,000.00 $ 120,000.00 $ 325,000.00 $ (205,000.00)Year 15 $ 216,113.00 $ 336,113.00 $ - $ 11,113.00 Year 30 $ 389,207.00 $ 725,320.00 $ - $ 400,320.00 Year 45 $ 700,939.00 $ 1,426,259.00 $ - $ 1,101,259.00 Total Cost $ 1,426,259.00 $ 325,000.00

Determine roof squares feet without wasteAdd linear feet of hips and valleys, multiply by 2Add totals from step 1 & 2Multiply total by 1.06 = Roof square feet including wasteDivide total from step 4 by 100 = Roof squaresMultiply roof squares from step 5 by number of Gerard panels per square

Tile: 22.7 panels per squareBarrel Vault: 24.5 panels per squareCanyon Shake: 25 panels per squareNB Tile: 25 panels per squareBarrel Vault, Tile, NB Tile, & Canyon Shake

Determine roof squares feet without wasteAdd linear feet of hips and valleys, multiply by 2Add totals from step 1 & 2Multiply total by 1.03 = Roof square feet including wasteDivide total from step 4 by 100 = Roof squaresMultiply roof squares by 24 (The shingle profiles have 24 panels per square)

Granite Ridge & Guardian Shingle

For Trim Caps:BV, CS, Tile: Add all of the lineal feet of the hip, ridge, rake and divide by 1.2. Add 3 extra pieces for every junction area . For the Shingle do the same except do not add lineal feet of rake.AccessoriesFor Starter, Fascia, Z-Bar, Valley, & etc: Add all of the above material comes in 10 sticks. Be sure an allow for overlap and round up. For Batten: All batten are calculated on a 1:1 ratio. For every square foot of roof space, you calculate 1 lineal foot batten. For counter batten take the amount of battens required for the job and multiply by .7

Gerard Stone Coated MetalPhoto Gallery

Shake Style

Tile Style

Tile Style

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Tile Style

Barrel Style

Commercial Installations

Churches

Commercial

CommercialSpruce Goose Hanger

Long Island UniversityCommercial

Hotels

La Quinta InnHotels

Hotels

Professional

Condominiums & Apartments

AFTERBEFORECondominiums & Apartments


Introduce yourself and the company you represent and give a brief explanation on what qualifies you to present this coursePlease reserve any product specific questions you may have. You are welcome to ask product specific questions at the conclusion of the Continuing Education Course*Why Gerard Stone Coated Metal Over Other Roofing SystemsStrength of Gerard Stone Coated Metal ComponentsIntegrated system sandwiched between 26 gauge formed Metal with rock solid components(Speaker: Please briefly explain the components of Gerard Stone Coated Metal)So Why Gerard Stone Coated Metal Over Other Roofing Systems?Expansion & Contraction: When the Gerard Stone Coated Metal Roofing System is installed correctly, the roof is virtually water tight. The underlayment is the secondary protector.It will not crack, break, or curl: Gerard Stone Coated Metal does not become more brittle with age. It fastens at the neck & nose: This attributes to the high wind ratings.

*Speaker: Please briefly explain the slide*Speaker: Please briefly explain the slide*Most Gerard Stone Coated Metal manufacturers require their panels installed from left to right and from the top down (Ridge to Eave) unless installed battenless; then the installation is still left to right but from the bottom up. *Explain how water would have to defy gravity in order to reach the deck. It would have to go through the first panel penetration, move up hill into the second panel and then down onto the deck. *Introduction to Gerard Stone Coated MetalGerard Stone Coated Metal Roofing Systems are a sloped roof application used for both commercial and residential buildings (check manufacturers specifications on pitch requirements). These roofing systems give the aesthetic resemblance of tile, shake, slate, or asphalt, but with the strength and durability of Metal. The next slide will show how closely Gerard Stone Coated Metal resembles the material it is designed to look like. Why Gerard Stone Coated Metal?There are numerous applications for Gerard Stone Coated Metal. It is the perfect alternative when needing the strength of Metal while seeking the traditional look of tile, shake, or asphalt.*The Gerard Stone Coated Metal roofing system looks very much like authentic wood shake*Introduction to Gerard Stone Coated MetalGerard Stone Coated Metal Roofing Systems are a sloped roof application used for both commercial and residential buildings (check manufacturers specifications on pitch requirements). These roofing systems give the aesthetic resemblance of tile, shake, slate, or asphalt, but with the strength and durability of Metal. The next slide will show how closely Gerard Stone Coated Metal resembles the material it is designed to look like. Why Gerard Stone Coated Metal?There are numerous applications for Gerard Stone Coated Metal. It is the perfect alternative when needing the strength of Metal while seeking the traditional look of tile, shake, or asphalt.*Gerard Stone Coated Metal looks like authentic clay or cement tile*Looks like an architectural shingle but has the strength and durability of Metal.*Problems with Concrete Roofing SystemsExpansion and Contraction (rips the underlayment)Becomes more brittle with age (cracks & breaks)Fastens at the neck (susceptible to wind uplift)Problems with Asphalt Roofing Systems UV Rays break down material stabilityFoot traffic or hail impact creates internal deteriorationFastens at the neck (susceptible to wind uplift) Not Environmentally FriendlyLow aesthetic appealProblems with Wood Shake Roofing SystemsUV Rays break down material stabilityFoot traffic or hail impact creates internal deteriorationFastens at the neck (susceptible to wind uplift) Fire HazardProblems with Painted Metal Roofing SystemsUV Rays break down paint; causing peeling and fadingHail impact shows every dent.Repairs do not match because of fadeOil Canning (ripples in the metal)Industrial appearance

*Speaker: Please read slide*A Gerard Stone Coated Metal Roofing System is extremely light weight. It is an excellent choice when considering weight load or in roof-over applications. Because of its light weight, Gerard Stone Coated Metal does not require additional support; in fact, its interlocking panels lower the amount of stress placed on framing and trusses. This product is ideal for any structure requiring the look of tile but does not have the proper support to hold the weight of clay or cement roofing.




*A Gerard Stone Coated Metal Roofing System is extremely light weight. It is an excellent choice when considering weight load or in roof-over applications. Because of its light weight, Gerard Stone Coated Metal does not require additional support; in fact, its interlocking panels lower the amount of stress placed on framing and trusses. This product is ideal for any structure requiring the look of tile but does not have the proper support to hold the weight of clay or cement roofing.












*EarthquakesGerard Stone Coated Metal interlocking roof systems add structural strength to the roof. Many other roofing materials can not offer this. Instead they rely upon the underlying deck for structural integrity. Additionally, the light weight provides safety by reducing the threat of roof collapse. The death of several thousand people during the Kobe, Japan earthquake was attributed to the collapse of buildings roofed with heavy roof tiles. In its survey of roofs after the Northridge, California earthquake (January 17, 1994), the McMullen Company found only minor damage to about 1% of the homes protected by Gerard Stone Coated Metal roofing. In contrast, more than 50% of the concrete and clay roofs observed had significant damage.*In 2007, a historical church in downtown Atlanta, Georgia needed a new roof. Engineers told the church that the structure could not safely hold the original clay tile. Because the original aesthetics and the structural integrity could not be compromised, they turned to Gerard Stone Coated Metal for their solution.

*In 2007, a historical church in downtown Atlanta, Georgia needed a new roof. Engineers told the church that the structure could not safely hold the original clay tile. Because the original aesthetics and the structural integrity could not be compromised, they turned to Gerard Stone Coated Metal for their solution.

*Gerard Stone Coated Metal is noncombustible and safe from exposure to airborne burning cinders. The patented interlocking fastening system prevents the panels from lifting and allowing blowing embers to ignite the roof deck. Where a Class A assembly is required, Gerard Stone Coated Metal should be installed with specified underlayments, as tested ASTM E-108, U.B.C-15-2 and U.L. 790 Class A fire tests.

In California, firemen tested the stability of the Gerard Stone Coated Metal Roofing System against concrete tile. The interlocking installation methods and the rugged Metal panels of the Gerard Stone Coated Metal did not collapse; concrete did. It is easy to see why Gerard Stone Coated Metal is much safer in fires than other roofing products.*Oakland fire*San Diego Fire*Speaker: Please briefly explain the slide

The Gerard Stone Coated Metal interlocking panels offer an extraordinary resistance to wind uplift. Gerard Stone Coated Metal roofing systems can carry warranties protecting against wind storms with winds up to 120 mph. (warranties vary depending on manufacturer) . Some manufacturers have preformed controlled testing at the Hurricane Testing Center in Miami, Florida with winds exceeding 170 m.p.h. . . NO DAMAGE

*Gerard Stone Coated Metal vs. asphalt in high wind*Speaker: Please briefly explain the slide*Speaker: Please briefly explain the slide*Speaker: Please briefly explain the slide*Speaker: Please read slide*With all the damage this area sustained, there was no damage to the roof!*When considering the design of your building and how to protect it from the forces of nature. . .*Speaker: Read notes*Speaker: Read notes*Speaker: Read notes*Speaker: Read notes*Speaker: Read notes*Rapid City, SD 2007 Hail Storm Damage

Independent testing by Underwriters Laboratories rated certain Gerard Stone Coated Metal roof systems an industry best, U.L. 2218 Class 4 hail resistant product. Most of all the other tested materials (fiber cement, concrete tile, composition shingles, and medium cedar shakes) suffered severe damage under the same conditions. This customer has replaced his roof three times in eight years. His home has been hit by three major hail storms. The 2007 hail storm hit his home 1 month after his new Gerard Stone Coated Metal roof was installed. . .NO DAMAGE. No dented panels, No stone loss. *In extreme cold climates ice damming is a serious problem. When a Gerard Stone Coated Metal Roofing system is installed with a batten/counter batten system the ventilation allows free air movement between the deck and the panel. This helps air temperature stabilize; thus, reducing ice issues on the roof. *Important to note that the indentations by the skylights shows energy loss compared to energy loss from stone coated steel. Note the thinkness of the asphalt compared to the Gerard Stone Coated Metal. The asphalt has much greater energy loss between the two. Does not absorb moisture and therefore has excellent compatibility with snow and ice. Strong, Gerard Stone Coated Metal panels have been tested in weights in excess of 224 lb. per sq. ft. before panel deformation occurs (ice damming).Freeze/ thaw cycles do not cause the panels to rise because of their interlocking design and unique fastening system.Helps keep snow on the roof. In contrast to painted metal roofing, which is smooth and allows snow to fall dangerously to the ground below; Gerard Stone Coated Metals stone coating works as an abrasion to the snow, helping to hold it in place. Can withstand large snow loads without weight issues.

*Case Studies: True StoriesIn early 2006, we paid $849 for our Homeowners insurance. For 2007, it went down to $573. It actually comes out better at 32.5% savings. Chris Potter has State Farm and switched from asphalt to Gerard Stone Coated Metal.

The Curries, a USAA customer, said she is saving around 50%. She was paying around $2200/yr and now only $1200/yr. Shes excited about the discount. Its a very big difference in dollars! Colorado Springs, CO*Advantages of Direct-To-DeckEase of installation. Cost of installation; there are substantial savings on material and labor.

*Must be installed on solid decking3 DifferentTypes of InstallationDirect-to-DeckBatten (2x2 only)Counter Batten

Be sure and check with the manufacturer. Installation procedures may differ. Some profiles can only be installed direct-to-deck or only on battens while others can be installed either way.

Gerard Stone Coated Metal is installed with either screws or ring shank nails. It is important to check with local building codes and manufacturer specifications when determining the types of fasteners needed. High wind areas may require more fasteners per panel.

*System can be used as a ladder during installation giving added security and safety on the job.System creates greater air space between the deck and panel giving higher energy savings.System requires less fasteners per panelSystem is nose fastened which allows for greater wind resistance and strength.

*System can be used as a ladder during installation giving added security and safety on the job.System MAXIMIZES air flow between the deck and panel giving higher energy savings.System requires less fasteners per panelSystem is nose fastened which allows for greater wind resistance and strength.System strengthens roof structure.System is needed when doing most roof-over applications. This helps avoid expensive tear-offs and unnecessary land fill disposal.

*Gerard Stone Coated Metal is non-combustible and a Class A material. If Class A assemblage is required, certain underlayments may be necessitated. See manufacturer's ICC Report for specific information. Screws or nails can be used to fasten panels. In high wind areas, additional fasteners might be needed to meet local building codes. Less expensive underlayments are adequate due to Gerard Stone Coated Metals dry below nature.*Gerard Stone Coated Metal is non-combustible and a Class A material. If Class A assemblage is required, certain underlayments may be necessitated. See manufacturer's ICC Report for specific information. Screws or nails can be used to fasten panels. In high wind areas, additional fasteners might be needed to meet local building codes. Less expensive underlayments are adequate due to Gerard Stone Coated Metals dry below nature.*Gerard Stone Coated Metal is non-combustible and a Class A material. If Class A assemblage is required, certain underlayments may be necessitated. See manufacturer's ICC Report for specific information. Screws or nails can be used to fasten panels. In high wind areas, additional fasteners might be needed to meet local building codes. Less expensive underlayments are adequate due to Gerard Stone Coated Metals dry below nature.*Speaker: Please briefly read and describe the slide*Speaker: Please briefly read and describe the slide*Speaker: Please briefly read and describe the slide*Speaker: Please briefly read and describe the slide*Speaker: Please briefly read and describe the slide*Speaker: Please briefly read and describe the slide*Speaker: Please briefly read and describe the slide*Gerard Stone Coated Metal is non-combustible and a Class A material. If Class A assemblage is required, certain underlayments may be necessitated. See manufacturer's ICC Report for specific information. Screws or nails can be used to fasten panels. In high wind areas, additional fasteners might be needed to meet local building codes. Less expensive underlayments are adequate due to Gerard Stone Coated Metals dry below nature.*Speaker: Please briefly read and describe the slide*Speaker: Please briefly read and describe the slideNumber 5 from slide 51 is also an acceptable practice. *Speaker: Please briefly read and describe the slide*Solar panels can be easily attached with Gerard Stone Coated Metal roofing systems. By using the Aussie Clip, no penetrations are necessary when securing the solar panel to the deck. This process may vary depending on the type of solar system being installed.*When is required to walk on the roofing tiles, rubber soled shoe or similar soft soled footwear is recommended to avoid coating damage. These shoes also provide a safer grip for walking on stone coated steel roofs. *Specifying Gerard Stone Coated Metal roofing systems can earn Leadership in Energy and Environmental Design (LEED) New Construction Certification points for your project:

Sustainable Sites Credit 7.2 Heat Island I Point:Some manufacturers offer Gerard Stone Coated Metal roofing systems that comply with Energy Star label requirements and help reduce the Heat Island effect. The Heat Island effect is the term used to describe the phenomenon of urban regions that experience warmer temperatures compared to adjacent rural areas. As well, these products meet the minimum thermal emittance value of .9 under American Society for Testing and Materials (ASTM) E408. The emittance of a surface or material refers to its ability to release absorbed heat; the higher the number, the better the performance of the material.Products with Solar Reflectance Index greater than or equal to 29 meet SRI requirements. The Solar Reflectance Index measures the ability of a material to reject solar heat and is calculated using both the reflectance value and emissivity value of a product.

Energy and Atmospheric Credits 1.1 and 1.2 - 1-10 Points:Most colors and profiles of Gerard Stone Coated Metal roofs could contribute to Energy and Atmospheric credits that address optimizing energy performance through the design of the building envelope. Certain products may contribute when using Option 1 Whole Building Energy Simulation. Results of a noteworthy study, conducted by Oak Ridge National Labs, suggest increased energy efficiency can be obtained with batten-installed roofing systems. Material and Resources Credits 4.1 and 4.2 1 Point Each:According to the Metal Recycling Institute, products that are manufactured using the Basic Oxygen Furnace (BOF) have a total recycled content between 25-30%. Check with the manufacturer to ensure their product can contribute to this category.

Material and Resources Credit 5.1 1 Point Each:Gerard Stone Coated Metal roofing systems that are manufactured, then shipped within 500 miles of the manufacturing facility may quality for this credit, providing the granules are extracted locally.


*The ENERGY STAR energy-efficiency criteria do not include a specification for roof insulation. However, in addition to reflectivity, roof insulation (measured by the R-value) plays an important role in building energy consumption for heating and cooling. The colder the climate, the greater the need for a higher R-value to ensure that less heat is lost from the building envelope. To determine the minimum R-value for a given location, refer to the International Energy Conservation Code.The Florida Solar Energy Center found that metal roofing,saves the most energy as a result of its high reflectance and superior ability to cool quickly atnight. Metal roofing was reported to save a Florida homeowner about 23% annually in cooling costs, compared to a dark gray asphalt shingle roof.For reflectance results on our Energy Star qualified finishes please visitwww.energystar.govA buildings heating and cooling costs can be effectively reduced by insulation under the roof surface. Adding increasing amounts of insulation is not always the best way to save energy. As part of total system design, a cool metal roof can be an economical method for better energy efficiency.Cool Metal Roofing is available in granular or stone coated surfaces. This family of roofing can achieve solar reflectance of over 70 percent. Reflected solar energy allows the roof surface to remain cooler, which means less heat is transferred into the building.

*Presenter: Please emphasize that not all manufacturers offer the above colors.Please briefly describe the slide and the reflectivity TSR and TE.*Presenter: Please emphasize that not all manufacturers offer the above colors.Please briefly describe the slide and the reflectivity TSR and TE.*The roof can have the greatest impact on the energy use of a building. Buildings consume one-third of all energy and two-thirds of all electricity generated. Cool Roofs can help reduce energy consumption by lowering cooling loads. Reflective Roofs directly save up to 40% in heating and cooling costs, as reported by Oak Ridge National Laboratory. Highly Emissive Roofs can lower urban air temperatures, thereby benefiting the environment by reducing fog formation.It is a reflective roof product that lowers roof surface temperature by up to 100F, thereby decreasing the amount of heat transferred into a building's interior. ENERGY STAR qualified roof products save money and energy by reducing the amount of air conditioning needed to keep a building comfortable.http://www.energystar.gov/index. This information is taken directly from the energy star website.*According to the Environmental Protection Agency (EPA), building owners with an Energy Star roof can expect a reduction in the amount of air conditioning needed, thus reducing peak cooling demand by as much as 10-15%. Energy Star qualified Gerard Stone Coated Metal roofing systems reflect more of the suns rays when compared to other roofing products. Gerard Stone Coated Metal brands have been tested to current methods and it has been concluded that their Energy Star qualified roof products can lower a roofs temperature substantially, thus decreasing the amount of heat transferred into the building. Homeowners in warmer climates will experience a reduction in their annual cooling costs, ultimately saving them money. Ventilation, attic insulation, geographical location, color of finish and number of degree/days all are important factors when calculating how much money you will save on your cooling bills.*Benefits of Over-the-Deck VentingOak Ridge National Labs conducted a study (commissioned by the Department of Energys Buildings Technologies Program) on infrared-blocking color pigments. The DOE was interested in the possible benefits of using cool pigment in roofing materials, especially Gerard Stone Coated Metal roofs since IR-blocking granules are highly emissive and reflective. Ten decks were tested for one year to include both summer and winter conditions: Control deck was covered in dark grey asphalt shingles applied direct to deck. One deck was painted metal and fastened direct to deck. Two decks were Gerard Stone Coated Metal with dark grey conventional (no IR-blocking granules) on counter batten and/or batten systems. Six decks were Gerard Stone Coated Metal with light grey IR-pigment granules and applied on batten or counter batten systems. Venting was achieved with mesh-covered openings at the eave and at the ridge.Here are the results of the study: IR-pigments returned expected results. Heat transfer was reduced by approximately 45% when compared to the control deck (asphalt shingles); however, only 15% could be attributed to the IR-pigment granules 30% was attributed to batten/counter batten installation (over the deck venting). When the decks coated with conventional dark grey granules (similar in reflectance and emittance to the asphalt shingles) were compared to the control deck (asphalt shingles) heat transfer was still reduced by the venting created with the batten/counter batten installation. When the light grey IR-pigment stone coated panels were compared to the dark grey conventional stone coated panels (both installed on a counter batten and batten system), it was noted that the panels with the dark grey conventional granules swept away more than twice the amount of heat flow than the IR-pigment granular coated panels: the heat produced by the darker pigment granules increased the amount of hot air swept away from the deck, preventing it from entering the attic.*Speaker: Please briefly explain the slide*Speaker: Please briefly read and explain the slide:Venting of the Gerard Stone Coated Metal roofs is just as important as the boost in solar reflectance for reducing the heat gain into the attic and conditioned space.

*Kuchenbakers home was installed direct-to-deck*Testimonial from Russ Potosky:

Hi RickIn the summer when I only had one side of the garage roof finished; Gerard Stone Coated Metal Roofing on one side with only tar paper on the other. I went in the attic with a digital laser thermometer. I pointed it at the finished side and the temperature was 90 degrees, the other side (tar paper) was 116 degrees. The Gerard Stone Coated Metal side was 26 degrees cooler. You were absolutely right about how energy efficient this roofing system is. See the pictures. P.S.: The roof looks great. I will send more photos later. Russell Potosky (Manchester Township, New Jersey)*

*Since 1985 the average rate of inflation has been 3.88%. With this in mind it is likely that energy costs will continue to rise. By adding a more energy efficient roofing system along with other energy saving modifications, the property owner should be able to reduce the assumed inflated energy costs. *This is a random selection of prices from 1985 through 2010. There have been significant inflation on these items. Based on these numbers one can only assume the cost of roofing in the next 30 years will have the same soaring inflation. This helps one understand the need for longer lasting durable roofing systems. With *Since 1985 the average rate of inflation has been 3.88%. With this in mind it is likely that energy costs will continue to rise. By adding a more energy efficient roofing system along with other energy saving modifications, the property owner should be able to reduce the assumed inflated energy costs. *An Asphalt roof has an average lifespan of 15 years. If the inflationary costs stay the same as they have since 1985 the rate of inflation over the next 15 years would be approximately 4% annually. The impact on an asphalt roofing system would make the roof 60% more expensive which means the roof would cost $9780 on year 15. If the roof were replaced on year 15 the total cost would be $15,780.*

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