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Snow Guards For Metal Exteriors Exposed Fastener Metal Roof Panels
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Snow Guards For Metal Exteriors Exposed Fastener Metal Roof Panels

Posted by Derek Gamble - SnoBlox-Snojax Specialist on Sep 19th 2024

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

Metal Exterior Logo - Image courtesy of https://metalexteriors.com/

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

Metal roofs, particularly those with exposed fastener designs, present significant winter challenges, primarily the risk of sudden snow and ice slides that can endanger people, pets, and property below. The smooth surface of metal roofs often amplifies this risk by facilitating snow avalanches. Effective snow retention systems, such as specialized snow guards, have been developed to work with various metal roof designs to combat this issue. When choosing a snow retention system, it's crucial to consider factors like roof slope, panel design, and local weather patterns. To aid in decision-making, our educational resources, such as blogs, information pages, and our compatible product database, are available to building owners, homeowners, and facility managers. Our focus on education and innovative solutions aims to mitigate snow and ice slide risks, creating safer environments in snowy areas while allowing customers to benefit from metal roofing without compromising winter safety. You can effectively manage the winter challenges of metal roofs by implementing appropriate snow retention systems and staying informed about best practices, thus ensuring people's and property's safety.

Metal Exterior Brown Roof Installed Elite Rib - Image courtesy of https://metalexteriors.com/

Exposed Fastener Metal Roof Panels by Metal Exteriors

Metal Exteriors, a family-owned business founded in 2013 by brothers Carl and James Zimmerman, has established itself as a leading manufacturer of premium roll-formed metal roofing and siding. Based in Shiloh, Ohio, the company leverages Carl's industry expertise to deliver high-quality products and exceptional service to contractors and homeowners. Over the years, Metal Exteriors has built a strong reputation through its commitment to customer satisfaction, investment in advanced manufacturing equipment, and innovative product development. The company offers various metal panels in multiple designs, textures, and colors, including Parallel Rib, Elite Rib, Standing Seam, and various siding options. In addition to its panel offerings, Metal Exteriors produces over 30 trim profiles and specializes in custom trim bending, showcasing its dedication to meeting unique customer requirements.

Parallel Rib

The Parallel Rib panel is a cost-effective steel roofing solution that doesn't compromise quality or visual appeal. Traditionally used in agricultural settings, this panel design features a sleek, low-profile appearance that makes it suitable for roofing and siding applications. The panel's versatility is evident in its specifications, featuring a 36-inch coverage width, ribs spaced 9 inches apart, and a modest ¾-inch rib height. Customers can choose between 29 and 26-gauge options, allowing flexibility based on specific project needs. Durability is a key selling point of the Parallel Rib panel, backed by a substantial 40-year paint warranty. The Sherwin-Williams Paint System further enhances the panel's longevity and appearance. Metal Exteriors offers an extensive color palette for diverse aesthetic preferences, including 18 smooth and 15 textured color options. This wide range allows property owners to select a finish that complements their existing structures or creates a desired visual impact. One of the Parallel Rib panel's notable advantages is its ease of installation, making it an attractive option for various projects. The panels are custom-cut to order, ensuring a perfect fit for each unique application. This combination of affordability, durability, and customization makes the Parallel Rib panel an appealing choice for a broad customer base, ranging from homeowners seeking to enhance their residences to farmers looking for reliable agricultural building solutions. See the Snow Guards Compatibility Chart for Metal Exteriors Parallel Rib Screw Down Metal Roofing Panels.

Metal Exterior Parallel Rib Panel Rendering - Image courtesy of https://metalexteriors.com/

This roofing system provides diverse snow retention options, catering to various installation methods and material preferences. We recommend the SnoBlox Deuce and SnowBreaker models for those who prefer polycarbonate solutions. We suggest placing them centered between minor ribs. Metal enthusiasts can opt for screw-mounted products like the SnoCleat PBR or choose from six distinct SnowCatcher designs, ideally positioned in the panel's flat central area. The Snojax I and Icejax I offer additional choices designed to straddle the minor ribs across 9" sections. While the Icejax I provides both adhesive and screw mounting options, the Snojax I requires mechanical fastening. You can create a more robust snow management system by combining this panel with Tall ColorBrackets and appropriate fasteners to support either aluminum ColorBar PBR or galvanized SnoBar PBR snow rail systems. This comprehensive strategy ensures effective snow accumulation control, delivering optimal performance in diverse weather conditions and environments.

Elite Rib

The Elite Rib panel is a versatile and robust solution for roofing and siding applications. This panel boasts a coverage width of 36 inches and ribs on 12 inch spacing with a rib height of 3/4 inches, contributing to its sleek and contemporary appearance. Its adaptability suits various projects, including residential homes and commercial buildings. Crafted from 29 or 26-gauge steel and finished with a premium SMP paint system, the Elite Rib panel is built to withstand the elements and maintain its aesthetic appeal over time. Customers can select from various color options, allowing them to tailor the panel's look to their specific design preferences. The Elite Rib panel demonstrates remarkable versatility when used for residential roofing, commercial structures, or as siding for various building types. Its durability and weather-resistant properties make it a reliable choice for protecting buildings from harsh environmental conditions. The combination of its sturdy construction, high-quality finish, and adaptable design positions the Elite Rib panel as an excellent option for those seeking a long-lasting and visually appealing building material. See the Snow Guards Compatibility Chart for Metal Exteriors Elite Rib Screw Down Metal Roofing Panels.

Metal Exterior Elite Rib Panel Rendering - Image courtesy of https://metalexteriors.com/

This panel is compatible with various snow guard and snow retention system options, from screw-down systems like ColorBar and SnoBar rails to specialized solutions like SnoCleat PBR and various stainless steel SnowCatcher designs. Install most polycarbonate snow guards using either adhesives or screws, and we recommend Surebond SB-190 adhesive for its superior bonding qualities. However, it's crucial to note that this adhesive is unsuitable for metal pad-style guards. Proper placement is critical for optimal performance, and specific guidelines exist for different models. Installers should avoid attaching snow guards directly to the panel's high ribs to ensure maximum stability and strength. Instead, securing the snow guards through the panel's low flats into a solid underlying structure is the most effective method. This approach ensures a robust and reliable snow retention system capable of withstanding harsh winter conditions. By adhering to these guidelines, installers can create a snow guard system that effectively mitigates the risks associated with snow and ice accumulation on roofs.

PBR Panel

The PBR Panel is a versatile metal panel system offered by Metal Exteriors for both roofing and wall applications. This durable product has a 36-inch coverage width and distinctive 1-1/4 inch high ribs, evenly spaced at 12-inch intervals. The PBR Panel combines functionality with aesthetic appeal. It is suitable for many projects, from residential to commercial. Customers can choose from various material options, including 26 and 24-gauge AZ55 Galvalume or G90 Galvanized steel. The panel system also comes in multiple colors, allowing customization to match diverse architectural styles and preferences. Its versatility extends to its applications, including roofing, wall panels, and liner panels. The PBR Panel's engineering ensures it meets rigorous performance standards. It has achieved a UL 580 Class 90 rating for wind uplift resistance and a UL 790 Class A rating for fire resistance. Additionally, it has secured approval under the Florida Building Code, demonstrating its ability to withstand challenging environmental conditions and meet strict regulatory requirements. One of the key advantages of the PBR Panel is its user-friendly installation process. The system utilizes exposed fasteners, which simplifies the mounting procedure. This feature makes it an attractive option for professional contractors and DIY enthusiasts, contributing to its popularity in the construction and renovation markets. See the Snow Guards Compatibility Chart for Metal Exteriors PBR Screw Down Metal Roofing Panels.

Metal Exterior PBR Panel Rendering - Image courtesy of https://metalexteriors.com/

This versatile roof panel is compatible with various models and designs. The panel's adaptability is evident in its accommodation of multiple products, including screw-down options like ColorBar and SnoBar rail systems, specialized alternatives such as SnoCleat PBR, and an assortment of stainless steel SnowCatcher designs. You can install most polycarbonate snow guards using either screws or adhesives. We recommend Surebond SB-190 adhesive for its exceptional bonding properties. It's worth noting, however, that this particular adhesive is not suitable for metal pad-style guards. To achieve optimal performance, you must correctly place snow guards; specific guidelines are available for different models. Installers should avoid attaching snow guards directly to the panel's high ribs to maximize stability and strength. The most effective installation method involves securing the snow guards through the panel's low flats into a solid underlying structure. This approach ensures a robust and dependable snow retention system capable of enduring harsh winter conditions. Following these guidelines, installers can implement a snow guard system that addresses the potential hazards of snow and ice accumulation on roofs.

Ultra Max

The Ultra Max Panel is a versatile, robust roofing solution for residential and commercial buildings. This innovative panel features the visual appeal of a standing seam roof at a fraction of the cost. This panel boasts a striking design with 1.5-inch tall ribs spaced 18 inches apart, creating a bold and appealing visual effect. The panel's design enhances aesthetics and contributes to its exceptional performance in various weather conditions. One of the key advantages of the Ultra Max Panel is its installation flexibility. It can be fitted over open framing or solid substrate, making it adaptable to different construction methods. The panel's engineering focuses on providing superior protection against environmental challenges, particularly excelling in its resistance to wind-driven rain. This focus makes it an ideal choice for areas prone to harsh weather. Durability is a hallmark of the Ultra Max Panel, ensuring that it maintains its performance and appearance over an extended period. The panel's technical specifications include a width of 36 inches and a minimum slope requirement of 1/2:12, demonstrating its suitability for a wide range of roof designs. Metal Exteriors offers the Ultra Max Panel in various paint finishes and substrate options to cater to diverse aesthetic preferences and project needs. This customization potential and its functional benefits position the Ultra Max Panel as a top choice for those seeking a high-quality, long-lasting roofing solution. See the Snow Guards Compatibility Chart for Metal Exteriors Ultra Max Screw Down Metal Roofing Panels.

Metal Exterior Ultra Max Panel Rendering - Image courtesy of https://metalexteriors.com/

This versatile roof panel adapts to various models and designs, showcasing its compatibility with multiple products. Users can choose from screw-down options like ColorBar and SnoBar rail systems, specialized alternatives such as SnoCleat PBR, and an array of stainless steel SnowCatcher designs. Installers can mount most polycarbonate snow guards using either screws or adhesives. We strongly recommend Surebond SB-190 adhesive for its superior bonding qualities. However, users should note that this adhesive doesn't work with metal pad-style guards. Proper placement of snow guards is crucial to ensuring optimal performance. Different models have specific guidelines that installers must follow. Avoid attaching snow guards directly to the panel's high ribs for maximum stability and strength. Instead, the most effective installation method involves securing the snow guards through the panel's low flats into a solid underlying structure. By adhering to these guidelines, installers can create a robust and reliable snow retention system capable of withstanding harsh winter conditions. This approach effectively addresses potential hazards associated with snow and ice accumulation on roofs, ensuring building occupants' safety and peace of mind.

Metal Exteriors Compatibility Chart for Snow Guards

  Parallel Rib Profile Elite Rib Profile PBR Profile Ultra Max Profile
IceJax I Screw Down YES YES YES YES
IceJax I Glue Down YES YES YES YES
IceJax II Screw Down NO YES YES YES
IceJax II Glue Down NO YES YES YES
SnoBlox Deuce Screw Down YES YES YES YES
SnoBlox Deuce Glue Down YES YES YES YES
SnoBlox Ace Screw Down NO YES YES YES
SnoBlox Ace Glue Down NO YES YES YES
Snojax I Screw Down YES YES YES YES
Snojax II Screw Down NO YES YES YES
Snojax II Glue Down NO YES YES YES
SnowBreaker 3M YES YES YES YES
SnowBreaker Screw Down YES YES YES YES
SnowBreaker Glue Down YES YES YES YES
SnowCatcher YES YES YES YES
Decorative SnowCatcher YES YES YES YES
SnoCleat PBR YES YES YES YES
SnoCleat 2.67 NO NO NO NO
SnoBar PBR YES YES YES YES
ColorBar PBR YES YES YES YES
SnoBar 2.67 NO NO NO NO
ColorBar 2.67 NO NO NO NO

Considerations for Adding Snow Guards to Exposed Fastener Roofs by Metal Exteriors

Ensuring Proper Snow Guard Attachment

Secure fastening is essential for mechanically mounted snow guards on roofs. Attach them to a solid base, ideally with at least an inch of sturdy wood like plywood decking or purlins. For metal structures, direct connection to metal purlins is optimal. Avoid relying solely on the roof panel for support. If reinforcement isn't feasible, consider adhesive-mounted guards for less robust roofs.

Timing Adhesive Snow Guard Installation

The installation period for adhesive snow guards is crucial. In North America, the ideal time is late spring or early summer. The adhesive, Surebond SB190, requires about a month of temperatures above 50°F (10°C) to cure fully. While cold weather can hinder curing, rain isn't problematic after the first 24 hours.

Maximizing Snow Guard Effectiveness Through Positioning

Strategic placement of snow guards is vital for their proper function. Follow the recommended guidelines for the most effective configuration. Avoid concentrating guards in specific isolated areas, such as directly above entryways or paths, as this can overwhelm the system and lead to failure.

Assessing Your Roof's Snow Load Capacity

Understanding your roof's ability to bear snow is crucial when selecting an appropriate snow retention system. Meteorologists use historical data to determine regional ground snow loads. Individual guards or screw-down rails typically suffice in areas with 45 PSF or less ground snow loads. Regions with heavier snowfall require rail systems.

Harmonizing Snow Guards with Roof Aesthetics

Snow guards should blend seamlessly with your roof's color scheme. Customers can order custom color strip inserts for specific systems like SnoCleat and ColorBar or repurpose leftover roofing materials. Metal pad-style guards and rail systems can be powder-coated for an exact match. Consider local coating services or DIY painting for quicker solutions, though powder coating may take longer.

Waterproofing Snow Guards

Proper silicone sealant application is crucial for screw-mounted polycarbonate snow guards. Cover the base and press firmly to eliminate trapped air. While metal snow guards and rail brackets come with waterproof gaskets, some installers add sealant around the edges for extra protection, though this isn't mandatory.

Conclusion

SnoBlox-Snojax is a leader in snow guard solutions, offering a wide range of products and customized support for optimal installations. Our team is dedicated to providing personalized guidance through various channels, ensuring expert assistance throughout the installation process. We've developed comprehensive resources like our Snow Guard Buyer's Guide and "What Works and What Doesn't" page to empower clients with valuable insights and practical information for informed decision-making. By extending our commitment to quality in customer education, we equip our clients with the necessary knowledge and resources for successful snow guard implementations, fostering a deeper understanding of our offerings and enhancing overall satisfaction. This approach demonstrates our dedication to providing top-quality products and ensuring our customers have the tools and information they need to achieve the best results.

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.

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    Our database of compatible snow guards for various Roof Panel Manufacturers and their panels.