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Snow Guards For True Metal Supply Exposed Fastener Metal Roof Panels
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Snow Guards For True Metal Supply Exposed Fastener Metal Roof Panels

Posted by Derek Gamble - SnoBlox-Snojax Specialist on Feb 3rd 2025

See the Snow Guards Compatibility Chart for True Metal Supply Screw Down Metal Roofing Panels.

True Metal Supply Logo - Image courtesy of https://www.truemetalsupply.com/

What Are the Best Snow Guards for Metal Roofs?

Winter presents specific challenges for buildings with exposed fastener metal roofs, particularly the danger of sudden snow and ice slides. The smooth surface of these roofs increases the chances of snow avalanches, posing risks to people, pets, and nearby property. To address this concern, we have have designed specialized snow retention systems tailored for metal roofing. These systems utilize adjustable snow guards and rail configurations that can be adapted to different roof designs, helping to manage snow accumulation effectively. Proper installation of these protective measures requires careful evaluation of factors such as roof slope, panel layout, and local weather conditions. To assist property owners in making well-informed choices, a variety of educational materials are available, including blog articles, online guides, and an up-to-date list of metal panel manufacturers compatible with snow retention solutions. By focusing on education and innovative designs, these solutions aim to reduce the risks associated with snow and ice buildup, ensuring safer environments in areas prone to heavy snowfall. These customized approaches not only enhance safety but also provide property owners with greater peace of mind regarding their roofing systems.

True Metal Supply roof installed - Image courtesy of https://www.truemetalsupply.com/

Exposed Fastener Metal Roof Panels by True Metal Supply

True Metal Supply, a recent addition to the Knoxville business landscape, was founded in 2023 by industry veterans Adam Clark and Mason Burchette. The company quickly established itself in the growing residential metal roofing market by focusing on efficiency, superior customer service, and high-quality materials. Despite being a newcomer, True Metal Supply has differentiated itself from competitors by utilizing American-made steel and employing a streamlined production process, enabling them to offer premium products at competitive prices. Operating from a substantial 14,000-square-foot facility, the company has made significant investments in state-of-the-art equipment. Their production capabilities include advanced roll-forming machines, a CIDAN brake and shear, and Heartland material handling equipment. This modern setup allows True Metal Supply to manufacture a range of products with impressive speed and precision, including standing seam panels, steel shingles, and components for post-frame construction. While primarily focused on serving the residential market, the company prides itself on quick turnaround times and flexible solutions. True Metal Supply's Knoxville facility houses both their production operations and a showroom, providing customers with the opportunity to explore product options in person and gain a hands-on understanding of the available offerings.

Tuff-Rib Panels

The Tuff-Rib metal roof panel by True Metal Supply is a durable and versatile option for roofing and siding, designed to meet the needs of residential, light commercial, and agricultural applications. With 36-inch net coverage and 3/4-inch ribs spaced 9 inches apart, this panel provides reliable structural integrity and efficient installation. Manufactured from 29-gauge steel and coated with high-quality Sherwin-Williams finishes, it offers excellent resistance to harsh weather and corrosion, ensuring long-lasting performance. Backed by a lifetime warranty, the Tuff-Rib panel combines strength with affordability, making it a cost-effective alternative to traditional asphalt shingles. In addition to its durability and cost-effectiveness, the Tuff-Rib panel is energy-efficient, with all available paint colors capable of reducing cooling costs by 15-25%. Its design includes an anti-siphon groove for added protection against water infiltration and requires a minimum slope of 3:12 for proper installation. The panel is constructed using AZ50 Galvalume® substrate for painted materials, enhancing its durability and performance. It also meets several industry standards for impact resistance, wind uplift, and fire resistance, further demonstrating its reliability. With its combination of strength, energy efficiency, affordability, and aesthetic appeal, the Tuff-Rib metal roof panel is an excellent choice for those seeking a long-lasting roofing solution. See the Snow Guards Compatibility Chart for True Metal Supply Tuff-Rib Screw Down Metal Roofing Panels.

True Metal Supply Tuff-Rib Panels - Image courtesy of https://www.truemetalsupply.com/

The panel in question offers a versatile approach to snow retention, accommodating various installation techniques and material choices. For polycarbonate applications, professionals suggest using products like SnoBlox Deuce and SnowBreaker models, positioning them between the smaller ribs. When it comes to metal options, screw-mounted solutions such as the SnoCleat PBR and different SnowCatcher designs are recommended, with ideal placement in the panel's flat central area. Additional choices for spanning minor ribs in the 9-inch sections include the Snojax I and Icejax I, with the latter supporting both adhesive and screw mounting, while the former requires mechanical fasteners exclusively. To create a comprehensive snow management system, customers can enhance this panel by combining it with Tall ColorBrackets and appropriate fasteners, supporting either aluminum ColorBar PBR or galvanized SnoBar PBR snow rail systems. This integrated approach provides a robust and efficient solution for managing snow accumulation, ensuring dependable performance across various weather conditions and environments.

PBR Panels

The PBR metal roof panel from True Metal Supply is a durable and versatile option designed for both residential and commercial use. It features a 1.25-inch rib height and 12-inch major rib spacing, which contribute to its structural strength and efficient water drainage. Made from high-quality steel, the panel is built to withstand harsh weather conditions while requiring minimal maintenance over its lifespan. Its design is adaptable to various roof pitches, making it suitable for a wide range of architectural styles. Additionally, the PBR panel is available in numerous colors and finishes, offering customization options to complement different building aesthetics. True Metal Supply also provides nationwide shipping, ensuring accessibility for customers across the country. See the Snow Guards Compatibility Chart for True Metal Supply PBR Screw Down Metal Roofing Panels.

True Metal Supply PBR Panels - Image courtesy of https://www.truemetalsupply.com/

The R-Panel panel system offers a versatile range of options to meet diverse customer requirements, incorporating various models and designs. This comprehensive system includes screw-down alternatives such as SnoBar and ColorBar rail systems, as well as specialized solutions like SnoCleat PBR and stainless steel SnowCatcher designs. For the majority of polycarbonate snow guards, installation typically involves using screws or adhesives, with Surebond SB-190 being the preferred adhesive choice due to its exceptional bonding properties. It's important to note, however, that this particular adhesive is not suitable for metal pad-style guards. Proper placement is crucial for ensuring the optimal performance of the snow guard system. Installers should adhere to specific guidelines for different models during the installation process. It is essential to avoid attaching snow guards directly to the panel's high ribs, as this can potentially compromise the stability and strength of the system. Instead, the most effective method involves securing the snow guards through the panel's low flats into a solid underlying structure. This approach 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 effectively mitigates the potential hazards associated with snow and ice accumulation on roofs.

7/8 Inch Corrugated Panels

The 7/8 Inch Corrugated Metal Panels are extremely popular roofing and wall panels. These panels feature a distinctive sine-wave profile that complements both classic and modern architectural designs. One of the key advantages of these panels is their versatility. They can be installed not only as roofing but also as wall panels, either vertically or horizontally. The exposed fasteners and wide panel coverage make them quick and efficient to install for both roof and wall applications. The 7/8 Inch Corrugated Panels are suitable for various installation orientations, making them adaptable to different design requirements. Their distinctive sine-wave pattern adds visual interest to the structure while providing functional benefits. The panels are manufactured in America, ensuring high quality and supporting domestic production. They are energy efficient, potentially helping to reduce cooling costs. The metal panels are made from high-quality steel with industry-leading coatings. This suggests that the 7/8 Inch Corrugated Panels are durable, corrosion-resistant, and capable of withstanding harsh weather conditions. These panels offer a combination of aesthetic appeal, versatility, and durability, making them a popular choice for both residential and commercial applications in roofing and siding projects. See the Snow Guards Compatibility Chart for True Metal Supply 7/8 Inch Screw Down Metal Roofing Panels.

True Metal Supply 7/8 Corrugated Tuff-Rib Panels - Image courtesy of https://www.truemetalsupply.com/

The 7/8 Inch Corrugated Panel is a unique option in the realm of exposed fastener roofing, characterized by its distinctive undulating pattern. This design feature allows for an innovative approach to snow guard installation, with mounts positioned on the panel's elevated ridges. For those seeking snow retention solutions, there are several compatible options available. A recent addition to the product range is the SnoCleat 2.67, which can be firmly attached to the panel's high points using 3-inch screws. As an alternative, customers may choose the SnoBar or ColorBar systems, which employ the versatile ColorBracket 2.67. This bracket is designed with six attachment holes, providing flexibility in installation. While four screws per bracket are generally sufficient, utilizing all six holes can significantly enhance the mount's strength, a particularly beneficial feature in regions subject to severe weather conditions.

True Metal Supply Compatibility Chart for Snow Guards

Considerations for Adding Snow Guards to Exposed Fastener Roofs by True Metal Supply

Ensuring Proper Attachment

For mechanically mounted snow guards, strong anchoring is essential. Ideally, these should be attached to robust substrates such as sturdy wood decking or purlins. On metal roofs, direct attachment to metal supports is preferred over relying solely on roof panels. If reinforcement of weaker structures isn't feasible, adhesive-mounted options can provide a secure alternative.

Evaluating Snow Load Requirements

Understanding local weather conditions and ground snow loads is key to selecting the right snow retention system. In areas with moderate snowfall (under 45 psf ground snow load), basic guards or rail systems may suffice. However, regions with heavy snowfall demand sturdier rail systems to handle the increased weight.

Optimal Installation Timing

Adhesive-mounted snow guards are best installed in late spring or early summer across North America. This period allows adhesives to cure properly, as some products require temperatures above 50°F (10°C) for about a month to fully set. While rain doesn't affect curing after the first day, cold weather can impede the process.

Aesthetic Integration of Snow Guards

Snow retention systems should complement the roof's design. Options like color-matched components or powder-coated finishes provide a seamless look. While DIY painting is an option, professional treatments often deliver better durability and visual appeal over time.

Addressing Unique Roof Designs

Unconventional or curved roof panels pose challenges for standard flat-based snow guards, which may not adhere effectively. Specialized solutions tailored to unique roof structures are recommended to ensure efficient snow management and retention.

Strategic Placement of Snow Guards

Proper positioning is crucial for effective snow guard performance. Distribute them evenly across the roof to prevent uneven weight distribution, which could lead to system failure. Avoid clustering guards in isolated areas and follow our spacing guidelines for optimal results.

Waterproofing Techniques

For screw-mounted polycarbonate snow guards, applying silicone sealant ensures a watertight base by eliminating air pockets. While many metal guards come with built-in waterproof gaskets, additional sealant can be applied as an extra precaution if desired.

Conclusion

SnoBlox-Snojax prioritizes providing outstanding support for snow guard installations, emphasizing robust and enduring solutions over temporary fixes. Our main goal is to ensure our customers have a thorough understanding of our product offerings. We blend personalized support with a variety of resources, empowering our clients with the essential knowledge and tools for successful implementation. Customers can reach out to our support team directly or make use of our practical guides to access our services. Our unwavering dedication to quality and practical effectiveness is at the core of our mission, reflecting our passion for product excellence and customer satisfaction. To aid clients in making well-informed choices, we've created valuable resources like a Snow Guard Buyer's Guide and a "What Works and What Doesn't" page. These materials offer crucial insights and practical information, making the decision-making process more straightforward. We actively urge customers who need help with their orders to get in touch with our support team by phone or email. This ensures they receive the necessary guidance to achieve optimal results with our snow guard products. Our comprehensive approach combines expert assistance, educational resources, and a commitment to quality, enabling customers to make confident decisions and successfully implement our snow guard solutions.

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.