Low-Rise Adhesive Now Available in Larger Containers

Mule-Hide Products Co. now offers Helix Low-Rise Adhesive in 15-gallon pony kegs and 50-gallon drums for use in completing larger jobs. Mule-Hide Products Co. now offers Helix Low-Rise Adhesive in 15-gallon pony kegs and 50-gallon drums for use in completing larger jobs. According to the manufacturer, Helix Low-Rise Adhesive provides quick, clean adhesion of approved roof insulations, thermal barriers, cover boards and fleece-backed single-ply membranes to a wide variety of acceptable roofing substrates. The two-component, construction-grade polyurethane foam is applied in a single step, saving crews time and hassle. 

Both parts of the adhesive (Part A and Part B) are ready to use from the container – no mixing required – and are applied simultaneously in a 1:1 ratio through a static mix tip. The adhesive is applied in continuous ribbons or beads spaced 4, 6 or 12 inches apart, depending on the project and code requirements. There is no overspray. The adhesive cures fully in just minutes.
 
A pony keg covers approximately 2,350-7,000 square feet of roof and a drum covers approximately 8,350-25,000 square feet of roof, depending on bead spacing and substrate properties. Containers of Part A and Part B are priced separately but must be purchased as a set.
 
According to the company, the adhesive is odorless and solvent-free and contains no volatile organic compounds (VOCs), chlorofluorocarbons (CFCs) or hydrochlorofluorocarbons (HCFCs), making it crew-, building occupant- and environment-friendly.
 
The adhesive eliminates the need for mechanical fasteners, maintaining a puncture-free vapor retarder, preventing thermal bridging and protecting the structural integrity of the roof deck. The adhesive provides superior wind uplift resistance, allowing it to be used on taller buildings and buildings in higher wind zones. In addition, it provides exceptional hail resistance when used as an adhesive for fleece-backed membranes. 
 
In addition to the pony kegs and drums, Helix Low-Rise Adhesive remains available in cartridge twin-pack tubes (covering approximately 125-400 square feet of roof) and two-tank sets (covering approximately 1,000-3,000 square feet of roof). 

New Product Line Secures Rooftop Pipes and Struts

Green Link introduces a family of custom-engineered, molded straps and caps for securing pipes and struts for its KnuckleHead rooftop support product line.Green Link has introduced a family of custom-engineered, molded straps and caps for securing pipes and struts for its KnuckleHead rooftop support product line. Straps have been designed for both Heavy Pipe and Strut Support KnuckleHeads, while a cap design was developed for Lite Pipe Supports. All are molded from tough, weatherproof urethane and feature a striking “safety yellow” color.

The Heavy Pipe KnuckleHead strap secures a 3-inch outside diameter pipe, while the Strut Support strap fits steel or aluminum Unistrut-type channel. The Lite Pipe Support cap is designed to secure a single 1-inch nominal pipe or two ½-inch nominal pipes. Pipe supports are attached with standard stainless-steel sheet metal screws, which are supplied with the heads. The Strut Support straps are available in nominal pipe sizes ranging from ¼ inch to 6 inches. Custom straps are available by special order. These elastomeric straps slide into the strut channel and snap in place, eliminating the need for screws.

“We custom engineered these products to fit the unique shape of our head designs,” said Ondrej Pekarovic, Green Link design engineer. “There is growing interest in securing rooftop mechanical installations in the face of high wind conditions and seismic events. These straps will greatly increase the stability of pipes, conduit, channel and related mechanical equipment. Additionally, they satisfy local code requirements.”

Vortex Breaker Strainer Dome Improves Drain Performance

OMG Roofing Products introduces the Vortex Breaker Strainer Dome

OMG Roofing Products introduces the Vortex Breaker Strainer Dome for retrofitting OMG Hercules Drains. The new strainer dome with built-in vortex breaker technology is designed to improve water flow from the roof. According to the manufacturer, independent studies demonstrate that when upgraded with the Vortex Breaker Strainer Dome, Hercules Drains offer up to 2.5 times greater flow capacity than Hercules Drains without vortex breaker technology. Faster water flow off the roof also means that the drains get excessive weight off the roof faster. In addition, the integrated vortex breaker technology greatly reduces the chugging effect that occurs when a vortex collapses, which can overload the plumbing system.

Vortex Breaker Strainer Domes are made of heavy-duty cast aluminum for long life on the roof. The safety yellow powder coat makes them easily visible on the roof, so they do not pose a trip hazard. The new domes are compatible with all 3-, 4-, 5- and 6-inch OMG Hercules and OMG Aluminum Classic drains, including thermoplastic coated versions, and are installed using only a screwdriver with a #2 square drive.

For additional information, please call the Customer Service team at OMG Roofing Products at (800) 633-3800.

SEBS Roof Coating System Designed for Use in Variety of Applications

Mule-HideThe new SEBS Roof Coating System from Mule-Hide Products Co. combines high tensile strength, excellent elasticity, ultra-low moisture permeability and resistance to ponding water, making it an ideal choice for use in a wide variety of challenging roof repair and restoration applications, according to the manufacturer.
 
The solvent-based coating system is designed primarily for use in repairing and restoring metal roofs, but also can be used on TPO, EPDM, asphalt, modified bitumen, Kynar, concrete, Hypalon and PIB roofing systems.
 
The SEBS Roof Coating System includes the following products: SEBS Primer; SEBS Base Coat; SEBS Roof Coating (for use on metal, TPO and Hypalon roofing systems); SEBS+ Roof Coating (for use on metal, TPO, Hypalon, EPDM, asphalt, modified bitumen, Kynar, concrete and PIB roofing systems); SEBS Seam Sealer; and SEBS 1 – Multipurpose Sealant.

The coatings’ solvent base and ultra-low moisture permeability enable them to outperform other coating types in ponding water applications, according to the manufacturer. They will not delaminate if the substrate becomes wet and, unlike water-based coatings, they will not re-emulsify during prolonged exposure to ponding water.

The lack of permeability also helps prevent corrosion of metal substrates and makes the coatings highly resistant to algae and fungi. Antioxidants and light stabilizers ensure the coating system’s durability throughout the roofing system’s service life.

Because the SEBS Roof Coating System is solvent-based, it cannot be shipped to areas that regulate the use of products containing volatile organic compounds (VOCs). 

Enhanced D-Ring Offered for Standing Seam Roof Anchors

SeamSAFE has introduced a new D-ring for the company’s standing seam roof anchors. The roll-out of the upgraded D-ring follows the latest testing that certifies the anchor’s capability to support 10,520 pounds of weight. Previously, SeamSAFE anchors were certified to support 5,000 pounds.

After testing, Mullins developed the enhanced D-ring to accommodate the newly certified holding strength of SeamSAFE anchors. The updated D-ring, comprised of quarter-inch stainless steel, is now included in all anchor purchases. Roofers using anchors with the original D-ring may contact SeamSAFE at (855) 263-1521 to receive the new D-ring at no charge. The change in D-ring will accommodate a load increase from 5,000 to 10,520 pounds.

Made in the USA, SeamSAFE anchors feature two metal blocks that are manufactured with 6061-T aircraft aluminum. The blocks are designed and cut to house the D-ring in the center of the anchor and clamp on a single standing seam of a metal roof. The blocks are connected by three grade-8 shank bolts that have lock washers and nuts.

The anchor works by separating the metal blocks, fitting them over the standing seam, and then torquing the bolts to 60 foot-pounds with a box-end wrench. Single-wrench installation takes under a minute to complete.

In addition to more than double the weight-load capacity of other anchors, SeamSAFE anchors feature twice the holding surface, according to the manufacturer. They are lightweight, easily transported and feature a low-profile.

SeamSAFE anchors function on a temporary or permanent basis. In addition to roofer fall protection, the anchors can be used to attach solar panels, roof jacks, ladders and other devices to standing seam metal roofs. When fitted with SeamSAFE Mounting Adapters, the anchors can safely secure heavy equipment such as HVAC units, satellite dishes, handrail systems and industrial piping. SeamSAFE has introduced a new D-ring for the company’s standing seam roof anchors.

Leveling Compound Helps Eliminate Ponding Water

GreenSlopeGreenSlope is a roof leveling compound that helps eliminate water ponding areas on flat rooftops. The cured material is similar to that of a professional running track or playground surface and can withstand tough climates as well as heavy foot traffic. According to the manufacturer, the product is designed to fill in low areas and bring the roof back to its original slope, directing water toward drainage areas. It is designed for use on EPDM, TPO, PVC, modified bitumen and metal roofs. Made from EPDM, GreenSlope is lightweight, durable, and able to withstand freeze-thaw cycles. Other uses include protecting curbs, filling low areas near drains, establishing walk pads and filling pitch pans.

Elastomeric Coatings Reduce Surface Temperatures on Metal Roofs

Firestone Building Products offers Industrial Elastomeric Roof Coatings for metal roofs.Firestone Building Products offers Industrial Elastomeric Roof Coatings for metal roofs. The coatings are formulated with 100 percent acrylic polymer and are designed to offer superior adhesion, water protection and durability. The ENERGY STAR-approved coatings may help significantly reduce a roof’s surface temperature by up to 100 degrees Fahrenheit, thus reducing peak cooling demands. According to the manufacturer, the white coating ensures a high level of reflective properties that keeps the roof near ambient air temperature, while minimizing stress to fasteners and seams. Firestone’s Industrial Elastomeric Roof Coatings are backed by a 10-year warranty and are available in colors including gray, tan and black.

Acrylic Air Barrier Lowers Installed Costs

The acrylic air barrier resists air and water infiltration, saving energy and preventing moisture build-up.

The acrylic air barrier resists air and water infiltration, saving energy and preventing moisture build-up.

Kemper System America Inc. offers Wall Guardian FW-100A, a liquid-applied fibered acrylic air barrier that also acts as a water/weather barrier and vapor retarder. Evaluated by the Air Barrier Association of America (ABAA), it delivers air barrier performance – and value.

Wall Guardian FW-100A exceeds ASTM E2357 (Standard Test Method for Determining Air Leakage of Air Barrier Assemblies) with an air leakage rate of just 0.0004 cfm/ft2 @ 1.57 psf – 100 times better than the test requirement. Notably, the liquid-applied air barrier exceeded the standard in a single coat at 40 mils wet film thickness.

The engineered system is designed to resist air and water infiltration, saving energy and preventing moisture build-up that can lead to mildew and mold. Compared to house wraps and mechanically-fastened weather barriers, Wall Guardian FW-100A can be applied to building material surfaces with a sprayer, roller or brush.

The liquid-applied air barrier offers unified substrate protection, even on curved or other unconventionally shaped walls. The water-based coating is a low VOC product and meets LEED intent at 25 percent recycled content. The applied coating is also Class A fire rated.

In addition to Wall Guardian FW-100A, Kemper System also offers related air barrier component products through its STS Coatings line acquired in 2016. These include GreatSeal LT-100 polyether Liquid Tape for board-to-board joints, windows, doors, masonry, roof flashings, etc., and UT-40 Universal Tape for sealing cracks, transitions, penetrations and seams in exterior substrate and insulation board.

For over 60 years, Kemper System has been a leader in cold liquid-applied, reinforced roofing and waterproofing, having invented the technology. The company offers a full range of Building Envelope solutions to protect against weather, preserve the integrity of surfaces, and enhance the comfort and value of buildings. This encompasses Wall Guardian fibered acrylic air barrier, Roof Guardian Technologies elastomer-based roof coatings, and HeatBloc-ULTRATM radiant heat barrier. Other brands include COLEAN traffic coating systems, and the company flagship for exterior and interior waterproofing, Kemperol reinforced membrane systems.

To learn more, contact Kemper System at inquiry@kempersystem.net or call (800) 541-5455.

Rooftop Attachment Anchor Is Compatible with All Commercial Roof Systems

PowerGrip Universal reduces the need for ballast in solar racking systems, requiring less material handling and labor on the roof.

PowerGrip Universal reduces the need for ballast in solar racking systems, requiring less material handling and labor on the roof.

OMG Roofing Products has introduced PowerGrip Universal, a rooftop attachment anchor for mounting solar racking systems and other products to virtually any commercial roof. PowerGrip Universal is designed to reduce or eliminate the need for ballast in solar racking systems, so there’s less weight, material handling and labor on the roof.

PowerGrip Universal is designed with wind performance in mind and offers up to 3,300 lbf. (13.34 kN) of tensile strength, 2,500 lbf. (11.12 kN) of shear strength, and 2,000 lbf. (8.9 kN) of compressive load strength.

Made of cast aluminum, PowerGrip Universal units are designed with a base ring that gets secured through the roofing cover and into the structural roof deck, and a waterproof cover plate to keep water from infiltrating the roof assembly.

PowerGrip Universal units are easy to install, saving both time and labor when compared to alternative options. The system is designed to transfer the load to the structural roof deck, and does not require any membrane welding. PowerGrip Universal units are typically installed in less than five minutes.

In addition to commercial solar rack systems, PowerGrip Universal can be used for other roof mounted items such as pipe supports, step crossovers, raceways, satellite dishes, small antennas and HVAC applications.

Headquartered in Agawam, Mass., OMG Roofing Products is a manufacturer of commercial roofing products including specialty fasteners, insulation adhesives, edge metal systems, drains, pipe supports and productivity tools. The company’s focus is delivering products and services that improve contractor productivity and enhance roof system performance. For additional information, please contact OMG Roofing Products at (800) 633-3800 or visit OMGRoofing.com.

Self-Adhered TPO Membrane Offers Easy Installation With No VOCs

UltraPly TPO SA Firestone Building Products offers UltraPly TPO SA with Secure Bond Technology, a self-adhering membrane with a factory-applied, pressure-sensitive adhesive. Designed to be the next generation in fully adhered roof system application, Secure Bond Technology ensures adhesion coverage across the membrane, establishing one of the strongest bonds possible. According to the company, this advanced technology not only significantly improves installation speed over traditional fully adhered applications, but allows installation in temperatures as low as 20 degrees Fahrenheit. With no Volatile Organic Compounds (VOCs), UltraPly TPO SA with Secure Bond Technology is safe for the contractor, building occupants and the environment.