Snow Guards For Sheet Metal Supply LTD (SMS) Exposed Fastener Metal Roof Panels

See the Snow Guards Compatibility Chart for Sheet Metal Supply Ltd (SMS) Screw Down Metal Roofing Panels.

"What Are the Best Snow Guards for Metal Roofs?"

The winter season brings unique challenges to buildings with exposed fastener metal roofs, primarily due to the risk of sudden snow and ice slides. These smooth surfaces increase the likelihood of snow avalanches, which can endanger people, pets, and nearby property. Engineers have developed specialized snow retention systems for metal roofing to address this issue. These innovative solutions feature adjustable snow guards, and rail systems can be tailored to various metal roof configurations, effectively managing snow accumulation. Implementing these protective measures requires careful consideration of roof slope, panel configuration, and local weather patterns. To assist property owners in making informed decisions, we have made available a range of educational resources, including our blog posts, web guides, and a continuously updated list of compatible metal panel manufacturers for snow retention solutions. By focusing on education and innovative approaches, we aim to mitigate snow and ice buildup risks, creating safer environments in snow-prone areas. These customized solutions effectively manage snow on metal roofs, provide peace of mind to property owners, and enhance safety for those in and around buildings with these roofing systems.

Exposed Fastener Metal Roof Panels by SMS

Sheet Metal Supply Ltd (SMS) specializes in manufacturing and supplying premium architectural metal solutions for the building envelope industry. Founded in 1991, SMS celebrated its 30th anniversary in 2021. The company has built its reputation on sourcing high-quality materials, purchasing in bulk, and developing efficient processes to offer a wide range of products at competitive prices. SMS prides itself on its expertise in custom metal design and installation. With over 100 combined years of industry experience, their team supports projects from initial design through final installation. They fabricate several perimeter edge metal profiles, and their fabrication methods and quality controls are verified annually. The company's leadership includes Phil Kweton, Ben Kweton, and Phoebe McCorkindale, who, along with their team, are committed to providing expert support and honest answers to customers throughout the process. SMS aims to be a partner to its customers, offering thorough information and industry expertise to meet their needs.

R-panel

The R-36 panel is a robust exposed fastener metal panel suitable for roofing and siding applications, measuring 41 inches wide with a rib height of 1-1/4 inches. It features a rib spacing of 12 inches, providing strong structural support. The panel is available in various materials, including .032, .040, and .050 aluminum, as well as 24 and 22-gauge steel. With a 35-year non-prorated finish warranty, the R-36 ensures durability and longevity. It comes in an extensive range of colors: 48 stocked colors for 24 gauge steel, 17 colors for 22 gauge steel, 34 colors for .032 aluminum, 26 colors for .040 aluminum, and 21 colors for .050 aluminum. Additional features include matching screws and rivets, closure strips, and pre-cut lengths starting at a minimum of 5 feet (3 feet for the M-42 variant), with maximum panel lengths reaching up to 30 feet for steel and 22 feet for aluminum. This combination of strength, warranty coverage, and color variety makes the R-36 an excellent choice for commercial and residential projects. See the Snow Guards Compatibility Chart for Sheet Metal Supply Ltd (SMS) R-panel Screw Down Metal Roofing Panels.

The R-Panel panel system offers diverse options for various customer requirements, featuring different models and designs. This comprehensive system encompasses screw-down alternatives like SnoBar and ColorBar rail systems and specialized solutions such as SnoCleat PBR and stainless steel SnowCatcher designs. For the majority of polycarbonate snow guards, installation is typically recommended using screws or adhesives, with Surebond SB-190 being the preferred choice due to its exceptional bonding qualities. However, it's important to note that this particular adhesive is unsuitable for metal pad-style guards. The proper placement of snow guards is crucial for ensuring optimal system performance. Installers should adhere to specific guidelines for different models during the installation process. It's essential to avoid attaching snow guards directly to the panel's high ribs, as this can compromise the system's stability and strength. Instead, the most effective approach is to secure the snow guards through the panel's low flats into a solid underlying structure. This method ensures a robust and reliable snow retention system capable of withstanding harsh winter conditions. By following these guidelines, installers can create an effective snow guard system that mitigates the potential hazards of snow and ice accumulation on roofs.

Sinewave 1/2 Inch Corrugated Panel

The 1/2" Corrugated Panel is a versatile metal roofing and siding option that offers functionality and aesthetic appeal. This exposed fastener system features a 44.5" width and a 1/2" high corrugation, with ribs spaced at 2.667" intervals. When used for siding, it provides a nominal coverage of 42.67" with one lapped rib. At the same time, roofing applications yield 40" coverage with two lapped ribs. This panel is available in various materials to suit different project requirements. Customers can choose from aluminum sheets in .032", .040", or .050" thicknesses and steel options in 24 or 22 gauge. SMS offers Galvalume Plus as an alternative material. The product has a generous 35-year non-prorated finish warranty, ensuring long-lasting performance and appearance. To enhance installation and aesthetics, the manufacturer provides matching screws and rivets, along with closure strips, for a polished look. The panels can be ordered in pre-cut short lengths, with a minimum of 5 feet, allowing for easy handling and reduced waste. Steel panels can be produced in lengths up to 30 feet, while aluminum panels are available up to 22 feet long. One of the standout features of this corrugated panel is the wide range of color options. Depending on the chosen material and thickness, customers can select from numerous stocked colors, with up to 48 choices available for 24 gauge steel panels. This extensive palette allows for greater design flexibility and customization in commercial and residential projects. See the Snow Guards Compatibility Chart for Sheet Metal Supply Ltd (SMS) Sinewave 1/2 Inch Corrugated Screw Down Metal Roofing Panels.

This panel offers a unique approach to roofing with its distinctive, wavy corrugated design. Unlike conventional exposed fastener systems, these panels provide the advantage of accommodating snow guards on their elevated ribs. This feature opens up various snow retention options for users. Users can firmly secure the recently introduced SnoCleat 2.67 to the raised ribs using 3-inch screws. The SnoBar and ColorBar systems are compatible with those seeking alternatives, similarly utilizing the ColorBracket 2.67 to the SnoCleat 2.67. The ColorBracket 2.67 is designed with six attachment points, enhancing its mounting strength. While the standard installation requires four screws per bracket, users have the flexibility to use all six, particularly in regions prone to harsh weather conditions, ensuring a robust and dependable setup.

Sinewave 7/8 Inch Corrugated Panel

The 7/8" Corrugated Panel is durable and versatile for roofing and siding applications. With a rib height of 7/8 inches, it is designed for exposed fastening, making it compatible with various architectural styles while ensuring strength and visual appeal. The panel measures 39.75 inches in width and provides a nominal coverage of 37.33 inches for siding when using one lapped rib and 34.67 inches for roofing with two lapped ribs. This panel is available in several materials, including different gauges of aluminum (.032, .040, .050) and steel (22 gauge, 24 gauge), as well as Galvalume Plus for added corrosion resistance. It comes with a substantial 35-year non-prorated finish warranty that guarantees long-lasting performance. Installation is made easier with matching screws and rivets, along with available closure strips to improve weather resistance. The panels can be pre-cut to lengths starting at a minimum of 5 feet, with maximum lengths reaching up to 30 feet for steel and 22 feet for aluminum. A wide array of color options is offered, including 48 stocked colors for 24 gauge steel, 17 for 22 gauge steel, 34 for .032 aluminum, 26 for .040 aluminum, and 21 for .050 aluminum. These options make the panel ideal for residential and commercial roofing projects due to its robust structural characteristics that can withstand harsh weather conditions. For siding uses, it provides an attractive appearance while maintaining durability. Designers can utilize the panel's flexibility for interior design applications. Installers must install panels straight, plumb, and level to maintain water-tightness and ensure optimal performance. Contractors should apply sealant tape or caulking to joints and flashing to prevent water ingress. Ensure roofing installations have a minimum slope of 3:12 to facilitate proper drainage. Overall, the 7/8" Corrugated Panel merges aesthetic versatility with structural reliability, making it a popular choice in various building projects. See the Snow Guards Compatibility Chart for Sheet Metal Supply Ltd (SMS) Sinewave 7/8 Inch Corrugated Screw Down Metal Roofing Panels.

With its wave-like corrugated pattern, this panel offers a fresh take on exposed fastener roofing. This innovative design enables the installation of snow guards on the raised ribs, a capability not typically found in traditional screw-down roofing styles. The system is versatile, accommodating various snow retention solutions. Among these is the new SnoCleat 2.67, which can be firmly attached to the panel's elevated ribs using 3-inch screws. The SnoBar and ColorBar systems are compatible with those preferring other options, utilizing the ColorBracket 2.67. This bracket features six attachment points, though only four screws are typically necessary for installation. However, in areas experiencing severe weather, users have the option to employ all six screws, ensuring maximum stability and reliability in challenging conditions.

7.2 Panel

The 7.2 PANEL is a versatile roofing and siding option, measuring 36 inches wide and 1.5 inches high, available in various materials including .032, .040, and .050 aluminum, as well as 24 and 22 gauge steel, and Galvalume Plus. It features a robust 35-year non-prorated finish warranty, comes with matching screws and rivets, and offers closure strips. The panels are available in pre-cut short lengths starting at 5 feet (3 feet for the M-42 model) and can be ordered in lengths up to 30 feet for steel and 22 feet for aluminum. A wide range of color options is available, including 48 stocked colors for 24 gauge steel, 17 for 22 gauge steel, 34 for .032 aluminum, 26 for .040 aluminum, and 21 for .050 aluminum. For specific Florida Building Product approvals, refer to pac-clad.com or consult your local factory for detailed product approval numbers related to exposed fastener panels. See the Snow Guards Compatibility Chart for Sheet Metal Supply Ltd (SMS) Sinewave 7.2 Screw Down Metal Roofing Panels.

The 7.2 Panel offers versatile snow management options for your roof, compatible with a range of products designed to handle snow and ice accumulation. One such option is the polycarbonate SnoBlox Deuce, a pad-style guard that helps retain snow and ice on the roof. Another product, the SnowBreaker, functions by breaking down snow and ice into smaller, more manageable pieces as they slide off the roof, enhancing safety. Installers can mount these snow guards using screws or adhesive, with the SnowBreaker 3M providing an additional installation method through 3M double-sided tape. For those preferring a rail system, the 7.2 Panel works well with the galvanized SnoBar and the aluminum ColorBar snow rails. These rail systems are securely attached using the 1.5-inch wide aluminum Tall ColorBracket, ensuring a robust and efficient snow management solution for your roofing needs.

SMS Compatibility Chart for Snow Guards

Considerations for Adding Snow Guards to Exposed Fastener Roofs by SMS

Strategic Placement Techniques

The arrangement of snow guards significantly impacts their effectiveness. Distribute guards evenly across the entire roof to prevent uneven weight distribution. Clustering guards in isolated areas can lead to system failure, so aim for a uniform layout that ensures balanced snow retention. See our spacing guidelines page for more information.

Waterproofing Considerations

Applying silicone sealant to screw-mounted polycarbonate snow guards is crucial. This step ensures thorough coverage at the base and eliminates air pockets. While our metal snow guards include waterproof seals, some installers opt for additional sealant as an extra precaution, though it's not always necessary.

Handling Unique Roof Designs

Curved or non-traditional roof panels pose specific challenges for snow retention systems. Standard flat-based guards may not adhere properly to these surfaces. In such cases, explore specialized solutions designed specifically for atypical roof shapes to ensure effective snow retention.

Balancing Form and Function

When selecting snow retention systems, consider their impact on your roof's aesthetics. Look for customizable options that complement your roof's appearance, such as color-coordinated components or professionally finished coatings. While DIY coloring is an option, professional treatments typically offer superior durability and visual appeal.

Assessing Snow Load Capacity

Analyze local weather patterns and ground snow loads to determine your roof's ability to handle snow accumulation. This information will guide you in choosing an appropriate snow retention system. Simple guards or rail attachments suffice in areas with moderate snowfall and a ground snow load of 45 psf or less. In contrast, regions prone to heavier snow require more robust rail systems exclusively.

Ideal Installation Period

Late spring or early summer is the optimal installation time for adhesive-based snow guards in North America. This timing allows proper adhesive setting, particularly for products requiring extended curing at specific temperatures. While rain isn't problematic after the initial setting, cold conditions can impede bonding. For instance, Surebond SB-190 adhesive typically needs about 28 days at 50 degrees Fahrenheit or above to cure fully.

Securing Proper Attachments

Robust anchoring is essential for mechanically mounted systems. Aim to fasten snow guards to a solid foundation, ideally using substantial wood decking or purlins. Direct attachment to metal supports is preferable to relying solely on the roof panel on metal roofs. If reinforcing weaker structures isn't feasible, consider adhesive-mounted alternatives for secure installation.

Conclusion

SnoBlox-Snojax takes pride in providing outstanding assistance for snow guard installations, emphasizing robust, enduring solutions over temporary fixes. Our main goal is to ensure our customers thoroughly understand our product lineup. We blend individualized support with various resources, empowering our clients with the essential knowledge and tools for successful implementation. Customers can use our services through direct interaction with our support staff and our practical guides. Our mission's core is a steadfast commitment to quality and practical effectiveness, mirroring our enthusiasm for product excellence and customer satisfaction. To help clients make well-informed decisions, we've created valuable resources like a Snow Guard Buyer's Guide and a "What Works and What Doesn't" page. These materials offer vital insights and practical information, making the decision-making process more straightforward. We actively urge customers who need assistance with their orders to contact our support team via phone or email, ensuring they receive the necessary guidance to achieve optimal results with our snow guard products.

Disclaimer

The views, recommendations, and information presented in this blog are solely those of the author and do not necessarily reflect the opinions or positions of the featured panel manufacturer, its brands, subsidiaries, or parent companies. Customers are strongly encouraged to reach out directly to the roof panel manufacturer for inquiries regarding snow guard compatibility with their products, as well as to address any potential warranty issues that may arise following the installation of our products.