Asphalt Roofing Solution Provides Cedar Shake Alternative

IKO offers an asphalt roofing solution as an alternative to wood shakes.

IKO offers an asphalt roofing solution as an alternative to wood shakes.

As an alternative to traditional cedar shakes, IKO offers an asphalt roofing solution, IKO Armourshake premium shingles.

Dimensional Wood Shake Look

Premium roofing shingles are continuing to gain popularity with building owners and roofing professionals for many reasons, namely for their durability and affordability compared with traditional wood shakes.

Manufactured with color-blending technology, Armourshake shingles feature a dimensional profile with a contoured design. The Armourshake profile also rivals the look of hand-hewn, random-cut cedar shakes without the added upkeep and expense.

Also, with cedar and other woods used to construct natural wood shakes, the finished look may take a few years to fully develop. However, with Armourshake shingles, building owners can choose the weathered shake look they desire in one of five rich color blends, including Chalet Wood, Greystone, Shadow Black, Western Redwood and Weathered Stone.

The roofing shingles also offer weather resistance thanks to their construction.

Unlike real wood shakes that are flammable, Armourshake shingles have earned the Class A Fire Resistance rating tested against ASTM E108 (by FM). Plus, they resist the type of fading, warping and breakage that can occur over time with natural wood shake shingles.

Premium Accessories for a Finishing Touch

When installing the shingle, it is ideal to pair it with a ridge cap shingle to complete the look in both aesthetic and performance qualities.

An addition to the IKO PRO4 roofing component system, IKO’s Ultra HP High Profile Ridge Cap Shingles have been designed to complement the aesthetics and performance attributes of IKO’s premium shingle offerings, including IKO Armourshake, as well as IKO Crowne Slate and IKO Royal Estate shingles.

For more information on Armourshake premium shingles and IKO’s full line of roofing products and solutions, visit the website.

Solar-reflective Shingle Line Adds New Colors

Malarkey Roofing Products has made additions to its Ecoasis solar-reflective shingle line to meet growing market needs.

Malarkey Roofing Products has made additions to its Ecoasis solar-reflective shingle line to meet growing market needs.

Malarkey Roofing Products has made additions to its Ecoasis solar-reflective shingle line to meet growing market needs. The line now includes three levels of products: Ecoasis Premium, Ecoasis Sol and the new Ecoasis Costa. Ecoasis Costa shingles come in four colors that were inspired by popular traditional shingle colors and updated to meet reflectance requirements of the California Energy Code, Title 24, Part 6. Ecoasis Premium and Ecoasis Sol meet California Energy Code and ENERGY STAR requirements. Ecoasis Premium also features Flexor polymer-modified asphalt technology for granule adhesion, flexibility and impact resistance.

Roofing System Utilizes High Tensile Strength Copper

Roser Copper Tile

Roser Copper Tile

Roser utilizes a high tensile strength copper to make Copper Tile an ideal option for coastal applications or designs that require a quality roof. The copper surface will age to develop the beautiful patina finish or can be treated to accelerate the finish effect.

The roofing system includes:

  • Clear acrylic over-glaze protective coating
  • Roofing granule coating
  • Adhesive basecoat
  • Protective surface coating
  • Aluminum/zinc coating
  • Commercial-grade steel core
  • Protective surface coating

The Stone Coated Steel Roofing System, manufactured by Roser, offers the advantage of high-strength steel with a look a variety of traditional and innovative architectural styles. When compared to asphalt shingles and concrete roofing products, which can weigh 350 to 1,000 pounds per square, the Roser Stone Coated Roofing System, at only 150 pounds per square, effectively reduces the overhead weight on the house structure. This provides for a much safer building during an earthquake, fire or a hurricane. While the standard shingle and shake roofs naturally deteriorate over time, the Roser Roofing System will continue to maintain its beautiful appearance and requires the least amount of maintenance in the roofing industry. An eco-friendly Roser roof will increase the resale value of your home not only with its elegance, but also with its proven durability.

About Roser Roofing System:

  • Installs direct to deck or over battens.
  • Stone surface resists fading and provides for a quiet roof.
  • Fastener design features a confirmed and a locking profile.
  • Low-maintenance roof system with water-shedding performance.
  • Storm driven engineering design is proven throughout the world.
  • Includes the stringent Miami-Dade Approval.

New Color Added to Shingle Line Still Features Algae Protection

Atlas Roofing introduces a bold color in its Pinnacle Pristine featuring Scotchgard Protector shingle line. Pinnacle Pristine Sunset incorporates warm earth tones of red, terracotta and umber.

Atlas Roofing introduces a bold color in its Pinnacle Pristine featuring Scotchgard Protector shingle line. Pinnacle Pristine Sunset incorporates warm earth tones of red, terracotta and umber.

Atlas Roofing introduces a bold color in its Pinnacle Pristine featuring Scotchgard Protector shingle line. Pinnacle Pristine Sunset incorporates warm earth tones of red, terracotta and umber.

Based on market trend research, Atlas developed the new shingle color to complement a host of home styles and exteriors. As with all Atlas shingle products, the matching Pro-Cut Hip & Ridge is also available.

Pristine Sunset, like other Atlas Pinnacle Pristine Shingles featuring Scotchgard Protector, offer the industry’s only Lifetime Algae Resistance Warranty. Backed by Atlas, this coverage means homeowners who choose Pinnacle Pristine Sunset will never have to worry about unattractive black streaks caused by algae. In much of the U.S., algae is a menace to roofs, leaving dark streaks that ruin a home’s curb appeal. With the power of Scotchgard Protector, Pinnacle Pristine Sunset will keep its color.

Cedar Shake and Shingle Bureau Announces Lifetime Achievement Award Recipients

The Cedar Shake and Shingle Bureau announced the recipients of its Lifetime Achievement Awards. This distinguished group of people has shown outstanding dedication to the Certi-label brand, association goal achievement, innovation and field services. The prestigious Lifetime Achievement Award honor provides industry-wide recognition to the recipients and ensures that their decades of hard work and volunteerism are formally recognized.

Lifetime Achievement Award winners (some posthumous awards are included):

  • Fred Amundson
  • Fred Monte
  • John Coker
  • Kirk Nagy
  • John Dziedzic
  • Marty Obando
  • Homer Earll
  • Virgil Peterson
  • Dean Hurn
  • Darrell Trask
  • Eleanor Lobb
  • Leonard Watkins Sr.
  • Jack MacMillan
  • Frank Welch
  • Clay Meeker
  • Patty Wood-Shields
  • Toke Meeker
  • William Woodbridge

In 2015, the Cedar Shake and Shingle Bureau celebrates its 1OOth anniversary. On Sept. 12, 2015, a Cedar Shake and Shingle Packing Contest will be held in Whistler, British Columbia, continuing a tradition that started more than a century ago with skilled industry craftsmen. Later that day, a networking gala dinner will take place and Lifetime Achievement Awards will be presented on stage to those in attendance. Chairman Kent Gibson states: “It is a true honor to bestow Lifetime Achievement Awards on such worthy recipients. Their commitment and foresight were large factors in helping our association reach its 100th anniversary.”

The Qualities of a Top-performing Shingle

Shingle product development has generally been slow compared to technology evolution in other industries. The most important performance requirements of asphalt shingles, like shedding water, fire and wind resistance, durability and code compliance, have been established for decades. Within the past 35 years, though, there has been a push to develop additional performance standards for asphalt shingles.

The current (and long-standing) product standard for fiberglass asphalt shingles is ASTM D3462. This standard focuses on the physical performance measures of shingles at the time of manufacturing. A number of areas tested include the “recipe” of the shingle (glass mat, adhesive, finished weight, etc.) and performance requirements, such as tear strength, behavior on heating, fastener pull-through resistance (the force needed to pull a nail through the shingle at high and low temperatures), and penetration and softening point of the asphalt.

However, some manufacturers have fought to raise the performance requirements that shingles must meet. Rather than focusing on performance at the time of manufacture, these manufacturers want to establish a standard that would reflect how shingles perform over time. In 2011, the ICC Evaluation Service, Brea, Calif., approved a new alternative acceptance criterion for asphalt shingles, AC438. Instead of dictating how to make an asphalt shingle (what raw materials to use), it requires additional physical property and performance testing beyond ASTM D3462.

AC438 contains stringent performance testing requirements, which are meant to evaluate the performance of a shingle over time. “When thinking about shingle performance, it’s imperative we, as an industry, are looking not just at performance at the time of manufacture. AC438 helps test in these extreme environments to give us better insight,” says Emily Videtto, vice president of shingles and new product development at GAF, Parsippany, N.J. The shingles are put through three critical, demanding tests to evaluate durability in a variety of temperatures and weather situations:

  • Temperature cycling. This looks at long-term extreme-temperature resistance—how shingles can withstand winter cold or summer heat. The tests occur in 12- to 24-hour cycles, so it takes 12 days to put the shingle through extreme high and extreme low temperatures. The low temperature is done after soaking in water. Under five times magnification, the shingles are inspected for signs of tearing or cracking that show the glass mat, butt joints in the first course and no separations greater than 1/4 inch, and no evidence of tearing around fasteners or pull through. If any of these conditions exist, the material fails the test.
  • Weather resistance. This test looks at how shingles perform after long-term exposure to the sun. Using ASTM G155, a Xenon Arc weatherometer that tests for accelerated weathering, shingles are subjected to 2,000 hours of light and water in cycles for 83 days. After that’s complete, there is a visual examination for evidence of surfacing loss, erosion or exposed reinforcement. Shingle samples must have a minimum of 80 percent of their original breaking strength to pass this stringent test.
  • Wind-driven rain. This determines how shingles stand up to heavy, driving rain. The shingles are tested under Florida Building Code Test Protocol TAS-100 with the minimum slope specified by the manufacturer. No water should infiltrate through the sheathing and there should be no blow-off, tear-off or release of the shingle (or any portion of it). The test subjects the shingles to 15 minutes of wind and water, then 10 minutes off, then back on again with wind speeds going to 35, 70, 90 and 110 mph. This results in 8 inches per hour of rain to test the shingle’s performance. A camera is mounted on the underside to look for any water intrusion during the test.

AC438 also looks at the weight of the displaced surfacing over the asphalt coating. With ASTM D3462, the requirement is one gram of granule loss. AC438 requires less displaced surfacing, so more granules need to be kept on the surface of the shingle to better protect it.

These additional tests challenge shingle manufacturers to make a better-quality product to meet the requirements found in AC438. GAF was the first shingle manufacturer to provide independent verification to the requirements of AC438 and additional manufacturers have since followed. These tests are a big step forward in evaluating performance and choosing a shingle that has the qualities to stand the test of weather and time. This type of testing ultimately helps roofing contractors because they want to know that the shingles they are installing will pass these stringent tests and provide stronger protection against the elements. For homeowners, they can feel comfortable they are installing a top-performing shingle that will help protect their most valuable asset.

Today, all GAF shingles comply with ASTM D3462 and AC438, as well as pass the industry’s two toughest wind-resistance tests: ASTM D3161, Class F (110 mph), and ASTM D7158, Class H (150 mph). These code advancements and stronger tests have helped to change the manufacturing of roofing shingles from an art to a science. This science comes through years of research, lab testing, and development to find the right mix of materials and production processes to produce a technologically advanced shingle. In fact, GAF created its own shingle science with Advanced Protection Shingle Technology, aimed at pushing the envelope to deliver shingles with the most advanced design, manufacturing, and testing techniques for quality and longevity in an asphalt shingle.

Install Standing Seam over Shingles

McElroy Metal has introduced a method for installing standing-seam metal roofing directly over asphalt shingles without a tear-off.

McElroy Metal has introduced a method for installing standing-seam metal roofing directly over asphalt shingles without a tear-off.

McElroy Metal has introduced a method for installing standing-seam metal roofing directly over asphalt shingles without a tear-off. The system is designed around the patent-pending 138T Shingle Recover Clip and 138T symmetrical standing-seam panel. The main challenges when installing a metal roof directly over shingles with no underlayment are clip alignment and abrasion on the underside of panels. The 138T Shingle Recover Clip is long enough to sit on two shingles, aligning the clip into the plane of the roof. The clip has eight holes so the installer can align the fasteners through the ends of the shingle tabs. The clip’s 3/4-inch height holds the panel up so it does not touch the surface below but allows a contractor to walk on the roof without damaging the clips or panels.

Diamond-shaped Shingles Are an Option for Historic Homes or Buildings

PABCO Roofing Products introduces its Cascade Signature Cut Shingles.

PABCO Roofing Products introduces its Cascade Signature Cut Shingles.

PABCO Roofing Products introduces its Cascade Signature Cut Shingles. Cascade is a diamond-shaped shingle and a unique option for roofs designed in the classic architectural styles. Featuring the distinctive diamond shape that is recognized by U.S. Patent No. D589, 172 S, Cascade is often specified on historic buildings on or roofs in historic neighborhoods. Cascade features up to a limited lifetime warranty for single family residential structures and a 50-year fully transferable limited warranty for all other structures. All four traditional colors are available with Scotchgard Protector, which PABCO Roofing warrants that the roof will resist the black streaks caused by algae for 20 years. Cascade comes in four different colors: Antique Black, Cambrian Slate, Oakwood and Pewter Gray.

Cascade is UL classified to meet ASTM wind-resistance standards, UL 790 Class A, Fire Resistance Standard and complies with CSA A123.5, Fiberglass Shingle Standard and ASTM D3018 Type I, Fiberglass Shingle Standard.

SBS-modified Asphalt Shingle Offers Enhanced Weatherability

NorthGate, a designer asphalt roofing shingle offering manufactured by CertainTeed, boasts an SBS-polymer modifier for enhanced weatherability.

NorthGate, a designer asphalt roofing shingle offering manufactured by CertainTeed, boasts an SBS-polymer modifier for enhanced weatherability.

NorthGate, a designer asphalt roofing shingle offering manufactured by CertainTeed, boasts an SBS-polymer modifier for enhanced weatherability and a rich mixture of surface granules for added aesthetic depth and dimension.

Currently available in the Northwest region of the U.S., NorthGate is designed to endure harsh, cold-weather elements affronting the roof. The shingle’s SBS composition allows it to remain flexible at temperatures as low as 0 F, making it easier to install in cold climates. Plus, the two-piece laminated fiberglass-based shingle meets the requirements of UL 2218 Class 4 for impact resistance.

When tested against a standard asphalt shingle, NorthGate demonstrates a 40 percent improvement in tear strength, a 40 percent improvement in nail pull-through resistance and a 15 percent increase in granule retention.

In addition to its exceptional strength, NorthGate features a rich mixture of surface granules that deliver vibrant, maximum-definition curb appeal and create a dimensional appearance similar to that of natural wood. NorthGate is available in six classic Max Def colors: Burnt Sienna, Granite Gray, Heather Blend, Moire Black, Resawn Shake and Weathered Wood.

The 270 pound-per-square NorthGate comes with a comprehensive lifetime warranty, including a 15-year StreakFighter warranty, 10-year SureStart protection, and 15-year 110 mph wind-resistance warranty. A wind warranty upgrade to 130 mph is available when NorthGate is installed with its companion hip and ridge accessory, NorthGate Ridge and CertainTeed starter shingles.

Stone-coated Metal Protects Buildings

Stone-coated metal roofing systems from Gerard.

Stone-coated metal roofing systems from Gerard.


Stone-coated metal roofing systems from Gerard, a Headwaters Roofing brand, are available in a broad array of colors—three of which are ENERGY STAR approved—and profiles, including shingle, shake and tile. Constructed of 26-gauge Galvalume steel panels, Gerard roofing systems include a Class A fire rating, a 2.5-inch hailstone warranty and a 120-mph wind warranty. Although Gerard stone-coated metal roofing systems can be installed direct to deck, the optimum energy-saving method is to install on top of a batten or counter-batten grid.