Snow Guards For Standing Seam Metal Roof Panels by Morin

See the Snow Guards Compatibility Chart for Morin Standing Seam Metal Roofing Panels.

Which snow guard options are suitable for use with Morin's standing seam metal roofs?

During winter, standing seam metal roofs may suddenly shed built-up snow and ice, creating hazards for people, pets, or property below.

To manage the dangers of these roof avalanches, it is essential to use the right equipment and consult with professionals. Individuals seeking snow guards and retention systems for concealed fastener roof panels receive straightforward, practical guidance tailored to their needs. Ongoing updates like those featured in this blog make it easier to identify products that work well with various roofing types. Our educational content and resources also highlights top metal panel brands and the best snow retention solutions for each brand. This comprehensive method enables readers to make informed choices, enhancing safety and minimizing snow and ice accumulation risks.

Standing Seam Metal Roof Panels by Morin

Morin Corp, based in Bristol, Connecticut, has been a prominent name in the architectural metal panel industry since the early 1960s. The company is known for its expertise in designing and producing heavy-gauge metal wall and roof panels. It offers more than 100 different profiles to suit various architectural needs. Through ongoing innovation and a commitment to quality, Morin Corp has established itself as a leader in providing versatile and reliable metal panel solutions for building projects. Their extensive selection allows architects and builders to achieve functional and aesthetic goals in construction. With decades of experience, Morin Corp remains dedicated to supporting creative and durable architectural designs.

SLR Panels

Morin's SLR Series panels are available in widths of 12, 16, and 18 inches, featuring a 2-inch seam height and supporting roof pitches as low as ½:12. These mechanically seamed standing seam panels provide versatility in architectural applications, including transitions from roof to wall. Installers can seam the panels at either 90 or 180 degrees, with the 180-degree seam providing superior water-tightness, even on low-slope roofs. The panels can be roll-formed on-site, eliminating the need for end laps and allowing for continuous installation from eave to ridge. Architects can curve SLR panels to a minimum radius of 20 feet for projects with curved surfaces. Available in various substrates, including aluminum, Galvalume, stainless steel, zinc, and copper, these panels are available in standard and custom finishes. They feature a clip relief design that accommodates thermal movement. This feature makes them a reliable choice for durable, high-performance roofing projects. See the Snow Guards Compatibility Chart for Morin SLR Standing Seam Metal Roofing Panels.

This roofing panel is compatible with various snow retention systems, making it adaptable to multiple requirements. Careful installation is crucial when using adhesive-mounted polycarbonate snow guards, as improper placement can result in the guards coming loose if moisture seeps underneath and freezes. Several options are available, including larger models like the IceJax II, Snojax II, and SnoBlox Ace, as well as smaller versions, such as the SnoBlox Deuce and IceJax I, for tighter spaces. For those looking to manage the flow of snow and ice rather than completely halt it, the SnowBreaker and SnowBreaker 3M provide effective solutions. The ribbed design of the panel also allows for easy attachment of clamp-on systems, such as SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar rails. These systems can be attached to the panel using stainless steel SnoBar clamps or aluminum RoofClamp fasteners. Before completing the installation, testing a clamp sample to ensure it fits your specific roof profile is advisable.

SWL Panels

Morin's SWL profile features a 1-3/4 inch seam height and is available in 12, 16, and 18-inch widths. The panel's streamlined snap-lock seam design makes installation straightforward while maintaining structural integrity. Architects often install the SWL panel over a weatherproof barrier, which directs rainwater away and enhances its clean, contemporary look. With a minimum required pitch of 2:12, these panels provide versatility for various architectural styles. They are available in aluminum and Galvalume as standard, with additional metal options available upon request. A notable advantage of the SWL panel is the option for on-site roll-forming in continuous lengths, removing the need for end laps and improving the roof's performance and visual appeal. Customization is further supported by straight, tapered panels and an optional batten, allowing for tailored solutions that meet both practical and design preferences. See the Snow Guards Compatibility Chart for Morin SWL Standing Seam Metal Roofing Panels.

This roofing panel is engineered for flexibility, supporting a wide selection of snow retention systems to meet various needs. When installing adhesive-mounted polycarbonate snow guards, it's essential to apply them correctly, as improper installation can cause them to come loose if moisture gets underneath and then freezes. The options include larger snow guards, such as IceJax II, Snojax II, and SnoBlox Ace, and more compact models, like SnoBlox Deuce and IceJax I, ideal for limited spaces. For those looking to guide the movement of snow and ice rather than simply restraining it, SnowBreaker and SnowBreaker 3M offer practical solutions. The panel's ribbed design makes it easy to attach clamp-on systems, such as SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar rails. These rails can be secured using stainless steel SnoBar clamps or aluminum RoofClamp fasteners. Test a clamp sample before the final installation to confirm compatibility with your roof profile.

MorZip Panels

Morin's MorZip system delivers exceptional weather resistance, featuring 2-1/2-inch seam heights. It is available in 12, 16, and 18 inches widths, making it well-suited for architectural projects. It accommodates roof pitches as low as ½:12, which makes it a strong choice for designs that require curved or tapered panels. MorZip panels can be used on roofs and walls, providing a unified appearance across various architectural components. The option for on-site roll-forming enables the creation of panels in continuous lengths, removing the need for end laps and further improving weather protection. The system's ability to be curved—whether convex or concave—adds to its adaptability, with multiple curving methods available. Whether the panels are straight, tapered, or curved, the hidden clip fastening system maintains a smooth, uninterrupted look without needing exposed fasteners. MorZip panels are available in various materials, including aluminum, Galvalume, stainless steel, zinc, and copper, providing architects with a broad selection of design and finish options. See the Snow Guards Compatibility Chart for Morin MorZip Standing Seam Metal Roofing Panels.

This roofing system stands out for its versatility, as it works with various snow retention options, especially those that use adhesive-mounted polycarbonate components. Applying the adhesive carefully is crucial to prevent refreezing or the guards coming loose. Due to the panel's striated surface, a thicker layer of glue will ensure a secure fit. Customers can choose from larger or more compact snow guard models to suit their needs. For safer, controlled snow and ice release, we recommend the SnowBreaker and SnowBreaker 3M. The panel's ribbed design supports clamp-on snow guards and rail systems utilizing the RoofClamp RCT. However, standard SnoBar Clamps and RoofClamp RC are incompatible with this panel. Testing the clamps before making a final purchase is advisable; extra care may be necessary when working with softer panel materials.

Symmetry Panels

Morin's Symmetry® system delivers a durable, batten-seamed roofing solution engineered to handle challenging environmental conditions. It has widths of 12, 16, and 18 inches, with seam heights of 1.5, 2, 2.5, and 3 inches. It is well-suited for projects that demand strength, flexibility for thermal movement, and strong wind resistance. The system features identical "T"-shaped joints, simplifying installation and panel replacement while allowing for thermal expansion and contraction. This design also enhances the roof's resistance to wind uplift, making it a reliable choice for severe weather. Symmetry panels can be roll-formed on-site with a minimum pitch requirement of 1:12, eliminating panel end laps. Additional customization options include stiffening ribs or striations to enhance panel strength. The panels are available in aluminum and Galvalume, with various custom finishes to suit different architectural needs. See the Snow Guards Compatibility Chart for Morin Symmetry Standing Seam Metal Roofing Panels.

These roofing panels are compatible with a variety of snow guard systems. For glue-down polycarbonate snow guards, it's essential to use extra adhesive to properly seal them to prevent moisture from getting underneath. When you don't seal the guards properly, snowmelt can get trapped, refreeze, and eventually force the guards to detach, causing the system to fail. For those requiring larger snow guards, options such as IceJax II, Snojax II, and SnoBlox Ace are suitable. The Deuce and IceJax I models are available if a smaller guard is preferred. To encourage safer snow and ice release, we recommend the SnowBreaker and SnowBreaker 3M. The panel's T-shaped rib design also allows for clamp-on systems, such as SnoCleat RCT, SnoBar, and ColorBar, when installed with the RCB-3 bracket and the aluminum RoofClamp RCT attachment. Although the panel has a mechanically fastened batten cap that covers the top of the seam, it does not interfere with clamp-on snow retention devices. When installing clamp-on snow rails on aluminum panels, which are less robust than steel, it may be necessary to add extra rows to compensate for the difference in panel strength.

Morin Compatibility Chart for Snow Guards

Considerations for Adding Snow Guards to Standing Seam Roofs by Morin

Select Snow Guards Customized for Distinct Roof Structures

Standard snow guards often perform poorly on roofs with curves or unconventional shapes. To maintain effective snow retention and protect the roof's integrity, choosing products specifically designed for these unique roof profiles is essential. Contacting the manufacturer of your roof panels can help you identify the best solution for your specific needs.

Order samples to confirm compatibility.

Obtain product samples to verify that the snow retention devices will match your roof's profile. This step helps prevent installation challenges and ensures a secure fit. Samples of all products are available for purchase on our website. There are no minimum purchase requirements.

Choose mounting methods that do not penetrate the roof surface.

When installing standing seam metal roof panels, use snow retention systems that use clamps or adhesives rather than screws or nails. This approach helps safeguard your roof's warranty and reduces the chance of leaks.

Review snow load requirements in your region.

Before selecting a snow retention solution, check with your local building authority to confirm the ground snow load for your location. Pad-style snow guards are typically rated for ground snow loads up to 45 pounds per square foot. Rail and bar systems are better suited for heavier snow conditions.

Pick products designed for your roof type.

Ensure the snow retention devices you choose are compatible with your specific roof style to ensure proper installation and avoid fitment issues. Please do your research and utilize our FREE resources.

Schedule adhesive installations for optimal weather.

Plan to install adhesive-mounted polycarbonate snow guards in late spring or early summer. Most adhesives require approximately 30 days of temperatures above 50°F for complete curing. However, they become water-resistant within a day or two.

Select snow guards that enhance your roof's aesthetics.

Choose snow retention products that complement your roof's design, such as powder-coated metal guards or color-matched inserts. While various color options are available, custom finishes may require additional time. At the same time, DIY solutions can cut costs and lead times.

Install snow guards for even load distribution.

Arrange snow guards to distribute snow and ice weight uniformly across the roof. Use staggered patterns for pad-style guards and straight rows for bar and rail systems, avoiding isolated placements that might cause structural stress. Refer to our FREE spacing guides for more details.

Incorporate ice management features as needed.

Add ice control accessories like our aluminum IceStoppers to rail or bar systems in areas prone to ice buildup. These components help prevent ice from sliding under the rails, especially on roofs with taller seams.

Conclusion

SnoBlox-Snojax supports customers at every stage of the snow guard installation process by offering tailored advice and educational materials. Our customers can contact our team via phone or email for guidance that addresses their unique installation requirements. In addition to direct support, users can access helpful resources, such as the Snow Guard Buyer's Guide, which simplifies product selection. Our website also features a section on best practices, pointing out common errors to help users avoid them. SnoBlox-Snojax enables customers to approach their installations confidently by providing clear instructions and dependable products. This attentive service reflects the company's commitment to providing high-quality support, reliable products, and effective snow retention solutions.

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.