Snow Guards For Standing Seam Metal Roof Panels by ASP

See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) Standing Seam Metal Roofing Panels.

What Are the Best Snow Guards for Metal Roofs?

Winter challenges for buildings with standing seam metal roofs, particularly when preventing hazardous snow avalanches. These occurrences can endanger people, property, and pets in the vicinity, making addressing the issue with specialized solutions and expertise essential. This blog focuses on snow retention systems and snow guards compatible with concealed fastener roof panels from ASP. Its purpose is to equip readers with the necessary information to select the most suitable snow guard solution. The compatibility database for snow guards is continually growing, serving as a valuable resource for the industry. This article is part of an educational series emphasizing leading metal panel manufacturers and snow retention systems tailored to their products. By sharing these insights, the goal is to empower readers to make informed decisions about effective snow retention strategies, ensuring a safer environment by reducing the risks associated with sliding snow and ice.

Standing Seam Metal Roof Panels by ASP – Architectural Sheetmetal Products, Inc.

Architectural Sheetmetal Products, Inc. (ASP), established in 1980 and headquartered in Scotia, New York, has built a strong reputation as a leader in the metal roofing industry. The company specializes in manufacturing metal standing seam roofing, wall and soffit panels, and various metal accessories for commercial, industrial, and residential applications. ASP is recognized for its dedication to quality and exceptional service, catering to contractors, architects, and homeowners across the Northeast. The company's 25,000-square-foot facility in upstate New York supports precision manufacturing and customization, featuring on-site roll-forming capabilities that enable the production of panels exceeding 45 feet in length to meet diverse project requirements. ASP's products emphasize sustainability and durability, featuring ENERGY STAR®-certified cool metal roofing products and specialty coatings like the TRINAR® system applied to their SpectraLume© panels. The company provides many materials beyond standard Galvalume®, including aluminum, copper, Freedom Gray copper, zinc, and stainless steel. With its versatile product lineup and commitment to combining aesthetic appeal with structural resilience, ASP remains a trusted choice for roofing systems suited to varied architectural and environmental contexts.

ASP QuickSnap 16 Panel

The ASP QuickSnap 16 panel combines affordability with durability, providing a sleek and modern roofing option that meets the demands of architects, builders, and homeowners alike. Crafted from 29-gauge AZ-50 Galvalume steel with a resilient KYNAR finish, this 16-inch-wide panel offers weather resistance and aesthetic appeal, making it an ideal choice for residential and light commercial projects. One of the standout features of the QuickSnap 16 is its snap-lock seam and anti-siphon design, which enhances its weatherproof capabilities by preventing water intrusion at the seams. This detail and the panel's flat profile and subtle striations provide a contemporary look that complements various architectural styles. Ease of installation is another benefit of the QuickSnap 16. With no pre-drilling required and a fast, snap-together application, it minimizes labor time. It makes it easier for contractors to handle and position each panel accurately. This feature, combined with the panel's narrower width, allows for quicker detailing and enhanced roof aesthetics. The QuickSnap 16 is available in attractive colors like Slate Blue and Regal White. It features a siliconized polyester paint finish that enhances its longevity and resistance to fading, chalking, and weather damage. For those looking for a reliable and cost-effective roofing option, the QuickSnap 16 provides excellent value and enduring performance. See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) QuickSnap Standing Seam Metal Roofing Panels.

This panel features wide triangular seams incompatible with our clamp-on systems, including SnoBar, ColorBar, and SnoCleats. The striations are narrow, at an estimated width of approximately 2 inches. As such, this panel only allows for installing the SnoBlox Deuce for snow retention and the SnowBreaker or SnowBreaker 3M for controlled snow shedding.

ASP SL-100 Panel

The ASP SL-100 panel combines strength, style, and functionality, making it a popular choice for residential and light commercial roofing projects. ASP constructs this panel from 24-gauge Galvalume steel and applies a durable SpectraLume 70% Kynar 500 finish, balancing weather resistance and visual appeal. Its 1-inch snap-lock seam and nail strip attachment design allow for a sleek, low-profile appearance while delivering reliable performance against harsh weather conditions. Available in standard widths of 16 and 20 inches, with custom widths available upon request, the SL-100 panel is versatile enough to meet various design needs. Engineers designed the SL-100 for installation over solid decking. Its smooth profile or optional striations allow designers to tailor the product to match specific architectural aesthetics, providing flexibility in their projects. This panel's weather-tightness warranty offers long-term peace of mind, as it minimizes maintenance and withstands various environmental stresses. The SL-100 performs effectively on roof slopes as low as 3/12, making it suitable for diverse applications, especially where architects and designers desire low-pitch roofs for modern aesthetics. See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) SL-100 Standing Seam Metal Roofing Panels.

The roof panel's design, featuring wide triangular seams like the QuickSnap 16 panel, makes it incompatible with our clamp-on systems like the SnoBar, ColorBar, and SnoCleats. The panel's flat surfaces have narrow striations about 2 inches wide, which limits snow management options. For snow retention, the SnoBlox Deuce is the only suitable choice. At the same time, you can use the SnowBreaker or SnowBreaker 3M for controlled snow shedding.

ASP SL-150 Panel

The ASP SL-150 panel is a highly regarded roofing solution for residential and light commercial projects, offering strength, adaptability, and visual appeal. Its 1-½ inch snap-lock seam profile contributes to the panel's structural robustness, while the range of standard widths (15, 16, or 19 inches) and custom options provide flexibility in design. Crafted from 24-gauge Galvalume steel and finished with SpectraLume 70% Kynar 500, this panel demonstrates exceptional resilience against environmental factors such as UV rays, weather, and corrosion, ensuring longevity with minimal upkeep. The panel's design incorporates a concealed clip attachment system, streamlining the installation process and creating a sleek, uninterrupted appearance. Architects and builders can customize the panel's aesthetics by incorporating optional features like flat ribs, pencil ribs, or striations, allowing for unique textures and visual interest. The 1-½ inch profile height is particularly advantageous, as it allows for the secure mounting of snow retention systems, signage, and other rooftop accessories without compromising the roof's integrity. Notably versatile, the SL-150 panel can be installed on roof slopes as low as 3/12, making it a reliable choice for various architectural designs. Its durability, adaptability, and aesthetic options make the ASP SL-150 panel an excellent choice for professionals seeking a roofing solution that balances functionality with style. Additionally, the availability of aluminum or galvanized steel options further expands its applicability to meet specific project requirements. See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) SL-150 Standing Seam Metal Roofing Panels.

The versatility of this panel is evident in its compatibility with a range of our snow retention products, particularly those utilizing adhesive-mounted polycarbonate guards. Proper adhesive application prevents moisture-related issues between the snow guards and roof panels. Customers can choose from various options, including larger units such as IceJax II, Snojax II, and SnoBlox Ace, as well as more compact alternatives like Deuce and IceJax I. For enhanced safety during controlled snow and ice release, we recommend the SnowBreaker and SnowBreaker 3M. The panel's unique rib design accommodates clamp-on snow guards, including rail systems such as SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. Testing-fit a sample clamp before finalizing your order is advisable to ensure proper compatibility with your specific panel design. While installers typically use standard stainless steel SnoBar clamps or aluminum RoofClamp alternatives, this step helps confirm the optimal fit for your project.

ASP SL-175 Panel

The ASP SL-175 panel is versatile and durable for various architectural and structural applications. This snap-lock panel, crafted from 24-gauge Galvalume and finished with the resilient SpectraLume Kynar 500 coating, boasts a 1-¾ inch seam height. Its blend of visual appeal and high-performance characteristics makes it well-suited for various residential and commercial projects. Flexibility in design is a key feature of the SL-175 panel. It comes in standard widths of 14, 16, or 18 inches, with the option for custom sizes upon request. Installers can fit the panel over solid decking or open purlins, showcasing its versatility. Its concealed clip attachment system enhances the overall aesthetic by eliminating visible fasteners. At the same time, optional ribbed or striated textures allow for customized designs to suit various architectural styles. The SL-175 panel's structural integrity is backed by extensive testing, adhering to ASTM standards for air leakage, water penetration, and overall structural performance. This rigorous evaluation ensures that the panel meets or exceeds architectural durability and weather resistance specifications. Furthermore, the panel's design accommodates additional functionality, such as snow retention systems, signage, and other rooftop attachments, which can be secured using seam-mounted brackets. With its combination of long-lasting materials, low-maintenance finish, and proven performance, the ASP SL-175 panel presents a reliable solution for projects where longevity, functionality, and aesthetic appeal are paramount considerations. See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) SL-175 Standing Seam Metal Roofing Panels.

This panel's flexibility is demonstrated through its seamless integration with our various snow retention products, especially those employing adhesive-mounted polycarbonate guards. Proper adhesive application is essential to avoid moisture-related complications between the snow guards and roof panels. A diverse range of options is available to our customers, from larger units such as IceJax II, Snojax II, and SnoBlox Ace to more compact solutions like Deuce and IceJax I. For improved safety during controlled snow and ice release, we recommend the SnowBreaker and SnowBreaker 3M. The panel's characteristic rib design enables clamp-on snow guards, including SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. Test-fitting a sample clamp before finalizing your order is recommended to ensure proper compatibility with your specific panel design. Although installers typically utilize standard stainless steel SnoBar clamps or aluminum RoofClamp alternatives, this step helps verify the most suitable fit for your project.

ASP ML-100 Panel

The ASP ML-100 panel is a premium standing seam roofing solution featuring a classic double-lock design that caters to residential and light commercial projects. This panel system boasts a traditional architectural profile. It offers a 1-inch mechanically locked seam, ensuring a robust, watertight seal that meets challenging weather conditions. Crafted from 24-gauge Galvalume as standard, the ML-100 can also be customized with aluminum, copper, or galvanized steel upon request, providing versatility in material selection. Available in standard widths of 17 and 21 inches, the ML-100 allows for design flexibility while maintaining a sleek, uninterrupted appearance. The panel's SpectraLume Kynar 500 finish contributes to its exceptional color retention, durability, and low maintenance requirements. Internal seam clips in fixed and expansion variants enhance structural integrity. In contrast, the double-lock mechanical seam ensures superior weather resistance. The ML-100 panel's adaptability is evident in its compatibility with various rooftop accessories, including snow retention systems and signage, which can be securely attached to its robust seam profile. Aesthetic options include smooth or striated textures, allowing the ML-100 to complement a wide range of modern architectural designs. This combination of performance, durability, and style makes the ASP ML-100 panel an excellent choice for those seeking a high-quality roofing solution. See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) ML-100 Standing Seam Metal Roofing Panels.

Our snow retention products, especially those featuring adhesive-mounted polycarbonate guards, highlight the adaptability of this panel through their wide compatibility. Proper adhesive application prevents moisture-related issues between the snow guards and roof panels. Customers can select from numerous options, ranging from larger units like IceJax II, Snojax II, and SnoBlox Ace to more compact choices like Deuce and IceJax I. We recommend the SnowBreaker and SnowBreaker 3M to enhance safety during controlled snow and ice release. The panel's unique rib design allows for clamp-on snow guards, including rail systems like SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. Testing-fit a sample clamp before finalizing your order is advisable to ensure proper compatibility with your specific panel design. While installers commonly use standard stainless steel SnoBar clamps or aluminum RoofClamp alternatives, this step helps confirm the ideal fit for your project.

ASP ML-150 Panel

The ASP ML-150 panel is a sophisticated roofing solution that combines functionality and aesthetic appeal. Its design incorporates a 1-½" double lock mechanical seam, which enhances durability and creates an attractive architectural profile. This panel is well-suited for residential and light commercial applications, offering standard widths of 16" and 20" to meet diverse project requirements. The primary material used in its construction is a 24-gauge Galvalume. However, customers can also opt for aluminum, copper, or galvanized steel variants to suit their specific needs. One of the standout features of the ML-150 panel is its SpectraLume Kynar 500 finish. This high-quality coating is renowned for maintaining color vibrancy and resisting weathering, making it particularly suitable for areas with harsh climate conditions. The panel's double-lock mechanical seam ensures a watertight seal, essential for maintaining the roof's integrity over extended periods. The ML-150 utilizes internal seam clips in both fixed and expansion options to further enhance structural stability. These clips play a vital role in managing thermal movement, thereby preventing potential damage to the roofing system. Beyond its core functionalities, the ML-150 panel demonstrates remarkable versatility. Its design allows for the easy integration of snow retention systems, signage, and other roof-mounted attachments through seam-secured brackets. This adaptability enhances the panel's practical applications. It contributes to its aesthetic flexibility, allowing it to meet various architectural and functional requirements. See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) ML-150 Standing Seam Metal Roofing Panels.

Our various snow retention products, especially those with adhesive-mounted polycarbonate guards, seamlessly integrate with this panel, showcasing its versatility. Ensuring correct adhesive application is crucial to avoid moisture-related problems between the snow guards and roof panels. A broad spectrum of options is available to customers, from larger units such as IceJax II, Snojax II, and SnoBlox Ace to more compact alternatives like Deuce and IceJax I. For enhanced safety during controlled snow and ice release, we suggest the SnowBreaker and SnowBreaker 3M. The panel's distinctive rib design accommodates clamp-on snow guards, including rail systems such as SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. We recommend testing a sample clamp before finalizing your order to ensure proper compatibility with your specific panel design. Although installers typically employ standard stainless steel SnoBar clamps or aluminum RoofClamp alternatives, this step helps verify the most appropriate fit for your project.

ASP ML-200 Panel

The ASP ML-200 panel is a premier choice for commercial and light commercial projects, thanks to its robust 2-inch high mechanical seam profile. This standing seam option offers exceptional durability and has standard widths of 14, 16, and 18 inches. While the standard material is 24-gauge Galvalume®, customers can request alternatives such as 22-gauge Galvalume, aluminum, copper, or galvanized steel. Designed for versatility, the ML-200 panel performs admirably on solid decks and open purlins, making it suitable for architectural and structural applications. Its mechanically locked seam and concealed clip system, available in various configurations, contribute to its impressive performance under diverse thermal and weather conditions. The panel has undergone extensive testing to ensure it meets or exceeds industry standards for air leakage, water penetration, and structural integrity. ASP further enhances The ML-200's durability with its SpectraLume® Kynar 500 coating, which provides excellent longevity and color retention. Customers can choose from optional textures like flat ribs, pencil ribs, or striations for added visual appeal. The panel's 2-inch profile contributes to its strength. It facilitates the easy installation of accessories such as snow retention systems or signage. These can be attached using seam-secured brackets, maintaining the panel's sleek appearance without compromising its functionality. See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) ML-200 Standing Seam Metal Roofing Panels.

The flexibility of this panel is evident in its compatibility with a diverse range of our snow retention products, particularly those employing adhesive-mounted polycarbonate guards. Proper adhesive application prevents moisture-related complications between the snow guards and roof panels. Customers can choose from a variety of our options, including larger units like IceJax II, Snojax II, and SnoBlox Ace, as well as more compact solutions such as Deuce and IceJax I. We recommend the SnowBreaker and SnowBreaker 3M to improve safety during controlled snow and ice release. The panel's unique rib design allows for clamp-on snow guards, including rail systems like SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. Testing-fit a sample clamp before finalizing your order is advisable to ensure proper compatibility with your specific panel design. While installers typically use standard stainless steel SnoBar clamps or aluminum RoofClamp alternatives, this step helps confirm the optimal fit for your project.

ASP SBLC-100 Panel

The ASP SBLC-100 is a versatile architectural panel system offering functionality and aesthetic appeal. This 1-inch batten seam panel accommodates various architectural requirements, including straight and curved applications. Available in standard widths of 12 and 16 inches, with the option for custom sizes, the SBLC-100 provides flexibility for diverse project needs. A key feature of the SBLC-100 is its ability to conform to complex roof shapes, including concave and convex designs. This ability makes it particularly well-suited for structures with barrel roofs, curved slopes, or other distinctive architectural elements. The panel must be installed over a solid substrate to ensure optimal performance and stability, especially in these complex applications. The SBLC-100 boasts a sleek, smooth profile that enhances its visual appeal. Constructed with a 24-gauge Galvalume® base metal and finished with a SpectraLume® 70% Kynar 500 coating, the panel offers both durability and resistance to environmental factors. The SBLC-100 is also available in .032 aluminum, copper, and various galvanized options for projects requiring different material specifications. This range of material choices allows architects and builders to select the best option to meet their project's specific aesthetic and structural requirements. See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) SBLC-100 Standing Seam Metal Roofing Panels.

Due to its curved nature and the batten strip on the seams of this panel, none of our current products are compatible with this roof panel.

ASP MLC-100 Panel

The ASP MLC-100 is a 1-inch mechanically locked seam panel designed for specialized architectural uses, particularly convex or barrel-shaped roof installations. It is available in standard widths of 17 inches and 21 inches, with the option for custom sizing to accommodate specific project requirements. Featuring a mechanically locked seam, the panel achieves a classic standing seam look while enabling installation on curved roof surfaces, combining functionality and aesthetic appeal for distinctive roof designs. Made from durable 24-gauge Galvalume® with a SpectraLume® 70% Kynar 500 finish, the MLC-100 offers strength and visual elegance. Its smooth profile can be tailored with additional finishes and materials, such as aluminum or copper, making it a reliable choice for projects requiring a durable, low-maintenance roofing solution that complements modern architectural styles. Additionally, the MLC-100 facilitates the installation of snow retention systems, signage, and other roof-mounted accessories, further enhancing its adaptability for diverse architectural applications. See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) MLC-100 Standing Seam Metal Roofing Panels.

We suggest exclusively utilizing a clamp-on snow retention system for this particular panel, specifically the SnoBar, ColorBar, or SnoCleat models. These systems feature non-penetrating clamps that securely fasten to the seam without compromising the panel's water-resistant properties or introducing corrosion concerns. It's important to note that we advise against using individual polycarbonate snow guards that require adhesive for installation, as they necessitate a smooth, flat surface for proper attachment – a condition this panel does not provide.

ASP MLC-150 Panel

The ASP MLC-150 panel is a 1-1/2 inch mechanically locked seam panel designed for versatility in architectural projects, particularly those requiring curved roofing solutions such as convex or barrel-shaped roofs. It is available in standard widths of 16" and 20", with custom sizing options to meet specific project needs. The panel's smooth profile and durable, mechanically locked seams make it an excellent choice for applications that demand strength and visual appeal, especially in curved designs. Constructed primarily from 24-gauge Galvalume® and finished with SpectraLume® 70% Kynar 500, the MLC-150 is engineered for durability and low maintenance, ensuring reliable performance in challenging environments. Additional material options, including aluminum and copper, are available upon request, offering architects and builders flexibility in design. The panel incorporates concealed clips and optional expansion features for secure installation while accommodating rooftop accessories such as snow retention systems or signage, making it a practical and aesthetically pleasing solution for complex roofing projects. See the Snow Guards Compatibility Chart for Architectural Sheetmetal Products (ASP) MLC-150 Standing Seam Metal Roofing Panels.

Regarding snow retention for this specific panel type, we strongly advise opting for a clamp-on snow guard or rail system. These systems employ noninvasive clamping mechanisms that attach to the seam, ensuring the panel's waterproof integrity remains intact and avoiding potential corrosion issues. It's worth emphasizing that we do not endorse individual polycarbonate snow guards that rely on adhesive for installation, as these require a flat, level surface for effective application—a feature that this panel lacks.

ASP Compatibility Chart for Snow Guards

Considerations for Adding Snow Guards to Standing Seam Roofs by ASP

Evaluate Snow Load Requirements

Begin by analyzing the ground snow load in your area to select the most appropriate snow retention system. Pad-style snow guards work well for regions with snow loads up to 45 psf, while areas with heavier snowfall demand robust rail-based systems for optimal performance.

Test System Compatibility

Before committing to a full installation, test sample components of your chosen snow guard system on your roof type. This preliminary step ensures proper fit and integration, helping you avoid expensive errors. You can easily purchase samples of various components on our website.

Schedule Installation at the Right Time

Plan adhesive-mounted polycarbonate snow guard installations during warmer months, such as late spring or early summer. Adhesives require approximately one month to cure fully at temperatures around 50°F, and rain resistance develops within 24 hours.

Design a Comprehensive Layout

Develop a detailed layout covering the roof surface to ensure even weight distribution. Arrange pad-style guards in staggered zigzag patterns and snow rails in straight lines. Avoid concentrating installations above isolated areas to minimize overloading risks. Use our spacing charts and guidelines to simplify the planning process for projects of any size.

Preserve Roof Integrity with Non-Penetrative Methods

Standing seam metal roofs require installation methods that do not compromise the material. Opt for clamp-on or adhesive-mounted systems instead of fasteners that penetrate the roof, ensuring compatibility and maintaining warranty coverage.

Enhance Ice Management

When installing rail systems on standing seam roofs, add IceStoppers to manage ice effectively, especially in high-traffic zones or areas above walkways. Proper spacing is crucial to prevent ice sliding under the rails, particularly on seams taller than 1 inch.

Prioritize Aesthetic Appeal

Select snow retention systems that blend seamlessly with your roof’s color for a polished look. Many products offer customizable metal inserts to match or contrast your roof’s shade. You can also explore powder coating services or DIY painting options to achieve your desired appearance.

Conclusion

SnoBlox-Snojax provides comprehensive support for snow guard installations, offering a wide array of resources and personalized assistance to ensure our customers achieve optimal results. Our team is always available to address any questions or concerns that may arise during the installation process, and we actively encourage our customers to reach out via email or phone for customized guidance. To supplement our direct support, we have created a collection of informational tools designed to enhance understanding and improve the execution of snow guard installations. These valuable resources include our Snow Guard Buyer's Guide, which offers essential insights to aid decision-making, and our What Works and What Doesn't page, providing practical advice and highlighting potential challenges to help customers navigate the installation process more effectively. At SnoBlox-Snojax, we're committed to delivering top-quality products and empowering our customers with the knowledge and expertise required to maximize the effectiveness of our solutions in real-world scenarios. We strongly urge our clients to utilize these resources to thoroughly understand our snow guard solutions and ensure they have the necessary tools and information to succeed in their installations. This approach reflects our unwavering commitment to excellence in product quality and customer support, aiming to provide a comprehensive solution for all snow guard needs.

Do you have a metal roof from a different manufacturer?

Visit our "Snow Guard Compatibility by Roof Manufacturer" resource page for detailed information on which snow guards and snow retention systems are compatible with your metal roof.

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.