The Top 40 Products of 2021

The following product roundup features the Top 40 products of the past year, as chosen by the readers of Roofing magazine. The products were selected based on reader response to our monthly e-newsletter and website, RoofingMagazine.com. If you have a new product you’d like us to consider for a future edition of the magazine, please email Editor-in-Chief Chris King at [email protected].

Premium Coverboard For FM Global’s Very Severe Hail Standard

Georgia-Pacific launched DensDeck StormX Prime Roof Board, the first high-performance gypsum roof coverboard designed to help prepare commercial rooftops to hold tough under the dangers of impact and puncture caused by very severe hail conditions. The product, which is classified for use in approved assemblies meeting FM Global’s Very Severe Hail Standard set in 2019, is available nationwide. The use of DensDeck StormX Prime Roof Board helps enable structures to meet the FM Global Very Severe Hail Standard while simultaneously enhancing assembly protection. BuildGP.com

Adhesive Spray Rig and Dispensing Gun

The Heated Urethane Low-rise Adhesive Kart (HULK) from 4C’s Spray Equipment features a 110-foot heated hose that reduces the amount of time crews must spend moving hoses, barrels and pumps on the rooftop. Only 34 inches wide, the HULK is easy to wheel through standard door openings. The aluminum, weather-resistant frame and cart hold two 15-gallon drums. The patented HULK dispensing gun features an air purge handle and a fluid handle that allow you to quickly switch between a spatter/splatter installation to a bead pattern. It can be used with either heated or non-heated systems as well as with other manufacturers’ equipment. 4CsSprayEquipmentRental.com

Cable Suspension Roof Scaffolding System

The SteepSeat from Kain Built is the world’s first cable suspension walk board system for roofing. No nails or fasteners are needed; the system sets up in minutes and walk boards can be repositioned in seconds. The rubber-mounted brackets won’t scratch metal panels. The complete set includes two ridge hooks, two 25-foot steel cables, and two rubber-mounted roof brackets. KainBuilt.com

PVC and KEE Membranes With Protective Film

Carlisle SynTec Systems’ Sure-Flex PVC and KEE HP membranes feature APEEL Protective Film, which guards the membrane’s surface from scuffs and dirt accumulation during installation, eliminating the need to clean the roof upon project completion. Durable, recyclable, and easy to remove, APEEL Protective Film helps to save time and labor, and offers improves aesthetics and long-term reflectivity. The film is designed to withstand the most intense heat and UV exposure for up to 90 days and its gray color reduces glare, helps any accumulated moisture to dry more quickly, and warms the membrane. CarlisleSynTec.com

Versatile Pipe Flashing for Metal Roofs

Dynamic Fastener’s Versa-Flash Dyna-Flash pipe flashing for metal roofs can be used in the traditional pull-over method or cut down the designated track and used in retrofit applications. Cut lines are clearly marked to allow for easy installation for multiple pipe sizes. The base is designed to form a seal on most panel configurations and roof pitches regardless of pipe location. Weather protection made of black EPDM rubber. Each flashing comes with a stainless steel gripper to secure for retrofit use. DynamicFastener.com

5-Inch and 6-Inch Roof Drains

OMG Roofing Products expanded its popular line of OMG SpeedTite Roof Drains to include 5- and 6-inch sizes. With these additions to the existing line of 3- and 4-inch drains, the company now offers a full-range of SpeedTite Drains to accommodate most roofing applications. SpeedTite Roof Drains are “drop-in-ready” from the box and can be installed in seconds. Contractors simply insert the drain stem into the existing drain leader and hand-tighten the wing-nut on top of the integrated vortex breaker to create a symmetrical watertight seal. No special tools are required. OMGSpeedTite.com

Mobile 360-Degree Rotating Overhead Fall Protection Anchor

The X500 Free-Standing Anchor mobile fall protection unit from Malta Dynamics offers a 360-degree rotatable arm with an overhead anchor point. The free-standing unit provides a mobile 20-foot-high overhead anchor point, providing tie-off for fall protection while minimizing swing fall hazards. The X500 fall protection system offers quick, simple field assembly with bolt-together components. The unit features built-in leveling jacks, forklift pockets for easy mobility, and a multi-position boom lock to provide a fixed-position arm when needed. MaltaDynamics.com

Self-Adhered Fire-Resistant Roof Underlayment

Polyglass U.S.A. Inc.’s Polystick XFR is a dual-purpose fire-resistant and self-adhered waterproofing underlayment designed to provide superior fire resistance for combustible decks with metal roof coverings and other high-temperature applications. This product achieves UL Class A fire ratings for combustible decks while also providing long-term superior weathering performance. Polystick XFR features an SBS (elastomeric) modified bitumen upper compound and an aggressive self-adhesive compound on the bottom. Polyglass.us

Elastomeric Acrylic Roof Coating

Nationwide Protective Coatings’ PERMASIL PLUS is a matte finish, bright white, elastomeric acrylic silicone protective roof coating. The water-based, high-build formula possesses Silicone Technology for exceptional water resistance. The product also qualifies for a Class A Fire Rating Test as per ASTM E84-01, NFPA 101 Life Safety Code. NationwideCoatings.com

Fluropon Color Palette for Architectural Metal

Sherwin-Williams’ FluroponMetal Trends Color Collection features eight curated color families: Gold and Brass, Bronze, Silver and Nickel, Blackened Steel, Copper, Steel, Zinc and Anodized. All of the colors in this collection mimic the classic aesthetic of natural and anodized metals with the long-lasting performance of its flagship Fluropon architectural coating system for architectural metal products. The collection includes options such as Antique Copper Print, Weathered Steel Print and Weathered Zinc Print. Coil.Sherwin.com/metaltrends

Extruded Polystyrene Insulation Reduces Embodied Carbon

Owens Corning’s FOAMULAR NGX (Next Generation Extruded) insulation was designed to meet or exceed stringent new environmental regulations in Canada and several U.S. states that went into effect on January 1, 2021. FOAMULAR NGX, the latest innovation in extruded polystyrene (XPS) insulation, contains a proprietary blowing agent that completely eliminates HFC 134a. The product delivers a 90 percent reduction in blowing agent Global Warming Potential (GWP) compared to legacy FOAMULAR insulation. The product is available in many compressive strengths, up to 100 psi, andis well suited to applications across the enclosure, from load-bearing vegetative roofs and foundational supports to wall assemblies. OwensCorning.com

Composite Shake Available in Three New Colors

Bellaforté, the most affordable shake product available from DaVinci Roofscapes, now comes in the three unique colors of the company’s Nature Crafted Collection: Black Oak, Aged Cedar and Mossy Cedar. Available previously on DaVinci Multi-Width and Single-Width Shake composite roofing tiles, the realistic Nature Crafted Collection colors have grown in popularity since their introduction. Designed as a reasonably priced, top-quality composite shake shingle that resists hail, impact, decay and fire, Bellaforté Shake is crafted to resist mold, algae, fungus and insects. DaVinciRoofscapes.com

Roof Vent For Clothes Dryer Exhaust

InOvate’s DryerJack Model 477 is a roof vent for clothes dryers designed to maximize dryer exhaust system efficiency and safety. Model 477 is deep-draw manufactured of Galvalume steel for durability and is available in four powder-coated colors. The seamless hood provides extra protection against the elements, as well as a sleek look. The DryerJack exceeds all manufacturer and building code requirements without any modifications. DryerJack.com

Custom-Cut Single-Ply Roofing Membrane

Duro-Last, Inc. introduced Duro-Last X, a custom-cut roll good membrane solution. Manufactured with the same formulation as Duro-Last PVC membrane, Duro-Last X is available in 10-foot-wide rolls that can be custom-cut up to 200 feet in length. This customization provides contractors with enhanced efficiency on roll good installations, dramatically reducing T-Patches, end rolls, and scrap. Available in 50 mil, 60 mil, and 80 mil thickness, Duro-Last X features a smooth matte finish and is also available in standard roll lengths. Additionally, Duro-Last X is compatible with Duro-Last’s complete line of custom-fabricated accessories and qualifies for the Duro-Last supreme warranties. Duro-Last.com

Construction Debris Removal System

Quantum Smart Solutions, LLC offers the Smart Chute, a construction debris removal system designed for both roofing and demolition. Primarily made from non-rusting aluminum and stainless steel, the chute sections were designed to nest into one another for ease of assembly and transport. The different chute panels lock into place along the rails during assembly. At the top, the system is attached to the structure with heavy-duty hinges that allow debris to proceed on a downward angle to either a dumpster or directly into a truck. Material is only handled one time, increasing efficiency. Quantum-Smart.com

Bracket Technology for Trapezoidal Rib Metal Roof Profiles

S-5! introduced an addition to the company’s line of RibBrackets for mounting solar panels to a variety of trapezoidal rib metal roofs. The RibBracket V is a sheeting-only solar attachment that can be placed anywhere along the roof’s ribs and is designed specifically for Ternium TR 72, TR 101 (R-72 and R-101) and similar roof profiles commonly found in North America and Latin America. With flex-to-fit legs, the design of the bracket ensures proper fit and places the fasteners in shear rather than pull-out, providing a substantially stronger attachment. S-5.com

Metal Roofing Product Line

ProVia launched of the company’s metal roofing product line, which combines the luxury and beauty of slate or cedar shakes with the durability and longevity of a galvanized, highly-engineered steel roof system. ProVia’s high-performance metal shake and slate roofing is engineered to perform and maintain its good looks through a unique combination of high-performance materials including 26-gauge (G90) hot-dipped galvanized steel and the exclusive GalvaTec 4-part Kynar paint system. Provia.com/metal-roofing

Standoff for Platform Hoist

Safety Hoist Company introduced The Hoist Standoff, an accessory that stabilizes the platform hoist and prevents damage to the roof, siding, gutters and exterior structure of any building. The fully adjustable standoff clips directly onto the track rung, allowing the carriage full uninterrupted operation. The design also includes a bar used for attaching the hoist to the roofing structure, safely securing your hoist and giving it an added layer of protection. SafetyHoistCompany.com

SBS Modified Fiberglass-Reinforced Underlayment

Manufactured by Boral Roofing, Boral Ply 40 is an SBS modified fiberglass-reinforced underlayment/base sheet for tile, shingle or shake roofing. Easily installed and ideal for use with metal roofing systems, Boral Ply 40 offers durability and better protection than felt at a low cost. The recently improved underlayment now offers an uncovered exposure time, without any degradation, of six months. BoralRoof.com

Fully Adhered EPDM System

Firestone Building Products, LLC, through its GenFlex brand, offers GenFlex S2S EPDM SA, a fully-adhered EPDM system designed for quick and easy installation. It can be applied in temperatures as low as 20 degrees Fahrenheit. With zero volatile organic compounds (VOCs) and zero odor, it is ideal for customers installing the product on occupied buildings. GenFlex.com

Polyurethane Roofing Sealant

Mule-Hide Products Co. Inc.’s Seal-Fast Liqui-Flash polyurethane roofing sealant is a versatile maintenance and repair solution. The one-component, 100-percent solids, non-shrink, polyurethane sealant can be used in typical and difficult-to-access applications, including flashings, seams, skylights, pitch pockets and penetrations. It is compatible with a wide range of substrates, including metal, polyurethane foam, aged smooth asphalt, aged modified bitumen, aged PVC and aged EPDM. It may be used on TPO roofing systems when primed with Mule-Hide Si TPO Primer. It is available in three colors — black, white and gray. Mulehide.com

All-Aluminum Retrofit Roof Drain

Marathon Roofing Products’ all-new Aluminator Pro includes a Pro dome that features an aluminum security strainer with a removable lid for easy cleaning. The drains feature heavy-duty spun aluminum construction and a heavy-duty coated aluminum clamping ring designed with 12 scallops to maximize drainage. It is available for 3-inch, 4-inch, 5-inch and 6-inch drain sizes. MarathonDrains.com

Polyiso Insulation With Different Colored Facers

Carlisle SynTec Systems introduced ReadyFlash Technology for SecurShield flat and SecurShield HD polyiso insulation products. ReadyFlash Technology allows applicators to manage adhesive flash-off times by choosing between two different-colored facers on every board. ReadyFlash products feature a dark-colored coated-glass facer (CGF) on one side of the insulation board and a light-colored CGF on the other. Utilizing the sun’s energy, the dark facer accelerates adhesive flash-off, while the light facer slows it down. Applicators can choose which side of the board to use, helping to offset environmental variables affecting adhesive flash-off. CarlisleSynTec.com

Metal Roof Clamps Increase Wind Resistance

S-5! introduced an addition to its line of WindClamps, which are designed to increase wind resistance for standing seam and other concealed-fastened metal roofs. The new WindClamp2X, as with all S-5!’s WindClamps, are small aluminum clamps placed over the roof’s seam at designated intervals to prevent male-to-female seam separation and/or seam separation from the roof’s mounting clip. S-5! WindClamps are a cost-compelling alternative for new construction and can also be used in retrofit applications to bring older roofs into compliance with current codes and wind standards. S-5.com

Truss/Rafter Screws

Altenloh, Brinck & Co. US, Inc.’s SPAX POWERLAGS truss screws are designed for use in attaching truss/rafters to wall plates for ensuring a building code required continuous attachment method from floor to roof. The new product is a #14 x 6-1/4-inch fastener that offers patented SPAX features including patented thread serrations and a UNIQUE 4CUT point for quick and easy installation with no pre-drilling required. Altenloh.us

Prefabricated Tapered Products

Atlas Roofing Corporation’s SureSlope Prefabricated Tapered Products include pre-cut drain sumps, a pre-fabricated tapered insulation mitered corner, tapered edge strips, and pre-cut crickets. Each product is produced with a closed-cell polyisocyanurate foam core integrally bonded to non-asphaltic, fiber-reinforced organic felt or inorganic coated-glass facers, which provides dimensional stability and thermal performance. Roof.AtlasRWI.com

Permeable Pavers For Rooftop Applications

Black Locust Lumber’s ProFlow Permeable Pavers feature a patent-pending design utilizing Black Locust, which is naturally rot-resistant. The pavers are available in a variety of models, including Roofline, a lightweight version ideal for green-blue roof applications. In storm water management applications, the pavers reduce runoff volume and rate, filter pollutants, and help restore and recharge groundwater resources while reducing the heat island effect. Permeable Proflow Pavers can satisfy prerequisites and earn points towards LEED, BREEAM, and Living Building Challenge certifications. BlackLocustLumber.com

Insulated Heating Boxes and Wraps for Adhesive Canisters

OMG Roofing Products offers Powerblanket Foam Box Heaters and Powerblanket Wraps for OlyBond500 Canisters. Insulated Powerblanket Foam Box Heaters are 16 inches square and provide uniform heat of 100° F (38° C) to one carton containing an OlyBond500 Canister. Insulated Powerblanket Wraps measure 20 by 45 inches, enabling complete single-canister coverage and are pre-set to 90° F (32° C). Both products are designed to maximize adhesive yield by minimizing waste of temperature-sensitive insulation adhesives. All Powerblanket products operate on standard 120 volt current and come with a 6-foot power cord. OMGRoofing.com

Liquid Flashing Available in Sausage Packs

Momentive Performance Materials Inc. launched its new sausage packs for GE Enduris Liquid Flashing, a key product in the company’s GE Silicones brand of construction coatings and sealants. With the introduction of the sausage packs, GE Enduris Liquid Flashing can now be loaded into specialized equipment, such as Albion Engineering’s B12B39HJ gun and Spot-Pro Extension Nozzle system, and applied to fastener heads on metal roofs making the application process quicker and easier, while also helping to reduce the risk of back strain. SiliconeforBuilding.com

Glass Curb-Mount Sun Tunnel Skylights

TZR and TZRL Wildfire Glass Curb-Mount Sun Tunnel Skylights from VELUX are designed to meet growing Wildland-Urban Interface (WUI) zone code requirements across the United States. The new Sun Tunnels feature flame-resistant construction with ignition-resistant tempered diamond wire glass as the standard pane, which meets WUI and Class A Burn Brand requirements. The new Sun Tunnels combine a 14-inch VELUX Fixed Curb-Mounted Skylight with an adapter that connects to a standard 14-inch reflective aluminum tunnel. There are two options available, one designed for tile roofs and one designed for shingle roofs. VELUXusa.com

Patented Ladder Safety Rest

The Ladder Safety Rest is a patented device designed to make ladder use safer for residential and commercial roofers. It weighs only 11 pounds and is made in America from the highest quality 300 flex steel. It secures to the roof with a plate held by four screws. The ladder fits between the hand grips and is held in place with a safety chain. In addition to protecting the user, Ladder Safety Rest protects the roof and prevents damage by keeping the weight of the ladder off shingles and gutters. The angle of the base plate to the ladder can be set to fit angled or flat roofs or even attach to a vertical wall. LadderSafetyRest.com

All-in-One Modular Pre-Vegetated System

SOPREMA’s SOPRANATURE Toundra Box is an all-in-one, modular pre-vegetated system that is customizable for water retention based on plant selection and cultivated tundra plants, which is a mix of sedum species or a mix of different drought-resistant perennials. The mix of vegetation can be adapted according to the hardiness zone and climatic conditions. Factory-made from 100 percent recycled polypropylene, the modules are light, hold a large water volume, and offer excellent wind uplift resistance properties. Soprema.us

Compact, Telescoping Roof-to-Dumpster Disposal System

The Trash Rocket 3000 from Rocket Equipment is a self-supported telescoping debris disposal system designed for residential roofing companies. The Trash Rocket 3000 is a smaller version of Rocket Equipment’s commercial grade Trash Rocket 3900. Trash Rocket 3000 is a compact unit for easy transport and setup in most residential driveways. It is trailer mounted for easy towing and setup and has adjustable outriggers to provide leveling on uneven terrain. RocketEquipment.com

Acrylic Elastomeric Roof Coating

Firestone Building Products launched GacoFlex A47, an acrylic elastomeric roof coating that can be applied over many existing systems, including weathered single-ply, metal, sprayed-in-place polyurethane foam, and asphalt membranes. The product exceeds ASTM D6083 requirements, among other code approvals, and offers strong anti-microbial properties to prevent unsightly biological growth. For a total roof replacement solution, GacoFlex 47 and GacoRoofFoam can be used together. Available in 55-gallon drum and 5-gallon buckets. Gaco.com

Flexible Solar Panel for Metal Roofs

Sunflare’s PowerFit 20 is a solar panel is a light, thin, flexible solar panel that is custom fit to sit between the seams of metal roofs. Each PowerFit panel is 60 watts and can be seamlessly connected to cover whatever length the roof demands. Sunflare solar modules have a butyl-based adhesive on the back, so installation is fast, easy and low-cost. With PowerFit 20 there are no roof penetrations needed. SunflareSolar.com

Roof Hatches Approved for Hurricane and Wind Resistance

The BILCO Company announced additional standard-sized roof hatches were approved for hurricane and wind resistance by the Miami-Dade County Building Code Compliance Office and Florida Building Commission. BILCO has added the 36” x 36” (Type E), 48” X 48” (Type F), and 30” x 96” (Type L) standard size-size roof hatches to its line of specialty access products approved to withstand severe weather conditions, joining the company’s S and NB sizes. The hatches are specifically designed and tested to withstand hurricanes and severe weather systems. Bilco.com

Custom-Designed Support Stanchions

When local building codes require that equipment such as air conditioning units and compressors be elevated off rooftops, Green Link Engineering’s Knucklehead Stanchions and new Mechanical Support Products are the solution. The stanchions feature a vertical slotted channel with an over-molded urethane footing, which is threaded and designed to mate to the center bolt of Green Link’s KnuckleHead Bases. Support rails can be set into the slots and secured with brackets to form a structural frame. GreenLinkEngineering.com

Field-Adjustable Ridge Vent

Marco Industries introduced the Python WeatherTite FlexFit 3-in-1 ridge vent, which features a patented design that allows field conversion from a 12-inch to 10-inch or 9-inch ridge vent cap size. Made from durable, no-break polypropylene, it won’t rust or dent, and closed external baffles make it less likely to collect debris resulting in diminished airflow. It features a unique polyester composite weather barrier at the center of the product to provide a no-clog filter blocking out moisture, snow, pests, debris and dust. MarcoIndustries.com/products/ventilation/steep-slope

Next-Generation Fiberglass Insulation

Owens Corning introduced PINK Next Gen Fiberglas insulation, which features advanced fiber technology to enable up to 23 percent faster installation compared to the company’s existing products. The advanced fiber technology of PINK Next Gen Fiberglas creates a tightly woven network of soft, fine fibers to form a super-resilient blanket of insulating micro-pockets. Leveraging several new technology innovations, the new product is safe for installers and residents and faster to install than competitive insulation products and spray foam insulation. OwensCorning.com/PINKNextGen

Snow Retention System

Dynamic Fastener’s Dyna-Guard snow retention system is designed to be used on virtually any style metal roof. Dyna-Guard is an 8-foot long extruded aluminum rail with a T-shape profile. It is installed by attaching non-ferrous clamps or mounts to a metal roof and bolting or screwing the system to clamps or mounts. Eight Dyna-Clamps with round-point stainless steel set screws and Sno-Dams are also offered. Sno-Dams attach to the back of Dyna-Guard and inhibit snow and ice from sliding underneath. A 2-inch-wide painted strip of metal from the same material as the roof is inserted in the Dyna-Guard for aesthetics. DynamicFastener.com

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