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Snow Guards For Standing Seam Metal Roof Panels by Royal Metal Building Components Inc.
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Snow Guards For Standing Seam Metal Roof Panels by Royal Metal Building Components Inc.

Posted by Derek Gamble - SnoBlox-Snojax Specialist on Apr 4th 2025

 

 

Royal Metal Building Components Inc. Logo - Image courtesy of https://royalmbc.com/

What Are the Best Snow Guards for Metal Roofs?

Buildings with standing seam metal roofs encounter challenges during winter, particularly the danger of snow avalanches, which can threaten the safety of people, pets, and nearby property. Addressing these risks requires specialized solutions and expertise to reduce potential hazards effectively. This blog focuses on snow retention systems and guards designed for concealed fastener roof panels, such as those offered by Royal Metal Building Components Inc. It provides essential information to help readers select the most suitable snow guard solutions. Our compatibility database for snow guards continues to grow, serving as a valuable resource for the industry. As part of this educational blog series, these insights highlight leading metal panel manufacturers and the snow retention systems tailored to their products. By sharing this knowledge, our readers are empowered to make informed decisions about effective snow retention strategies, ultimately contributing to a safer environment by minimizing the dangers of sliding snow and ice.

Royal Metal Building Components Inc. standing seam roof installed - Image courtesy of https://royalmbc.com/

Standing Seam Metal Roof Panels by Royal Metal Building Components Inc.

Royal Metal Building Components Inc. (RMBC) is a family-owned and operated business that has been a trusted name in the Texas metal building industry since 1995. What started as a single facility in San Benito, Texas, has since expanded to five locations across the state, with additional branches in Edinburg, Boerne, Bastrop, and Del Rio. Over nearly three decades, RMBC has built a reputation for manufacturing high-quality metal roofing, structural steel, and pre-engineered metal buildings while maintaining the personalized service of being a family-run business. RMBC supplies metal panels, trim, structural components, and complete metal building systems for residential, commercial, and industrial applications. Whether customers need stock materials or custom fabrications, the company's San Benito, Boerne, and Bastrop manufacturing plants provide tailored solutions to each project's specific needs. The company also operates stocking sales offices in Edinburg and Del Rio, allowing for efficient distribution throughout the Rio Grande Valley, Texas Hill Country, Austin, and surrounding regions. Beyond its commitment to quality and customer service, RMBC maintains industry-leading certifications, including an Underwriters' Laboratories Class 90 Uplift Rating and multiple Texas Department of Insurance windstorm and impact resistance certifications. These accreditations ensure that RMBC's roofing panels meet rigorous performance standards, providing reliable solutions for areas prone to extreme weather conditions. With nearly 30 years of experience, RMBC has become a go-to supplier for contractors, builders, and homeowners seeking durable, high-performance metal building materials. Their commitment to craftsmanship, efficiency, and on-time delivery has solidified their reputation as a Texas metal roofing industry leader.

Royal Strip Nailstrip Panels 

The Royal Strip panel system is a residential-grade standing seam metal roofing solution designed for sleek aesthetics and reliable performance. With a coverage width of 15 inches and a rib height of 1.5 inches, this snap-lock system is ideal for homeowners and contractors looking for a durable, low-maintenance roofing option that installs quickly without requiring mechanical seaming. Made exclusively in 24-gauge steel, the Royal Strip panel offers both strength and flexibility, making it a popular choice for residential applications and light commercial projects. The system is available in a broad range of color options, allowing property owners to match their roofing to the architectural style of their home or business. With a UL Class 4 impact resistance rating, this panel provides superior durability against hail and severe weather, reducing the risk of damage and extending the roof's lifespan. Beyond impact resistance, Royal Strip panels have robust coverage, including a 40-year limited warranty on Kynar-painted panels and a 25-year limited warranty on acrylic-coated Galvalume. These coatings protect against fading, chalking, and corrosion, ensuring long-term performance and visual appeal. Custom panel lengths allow for a seamless, precision-fit installation on various roof designs. Because the Royal Strip panel uses a snap-lock connection instead of a mechanically seamed system, it offers a simplified installation process. This benefit makes it an excellent choice for roofing professionals looking for a standing seam system that combines performance, aesthetics, and efficiency without requiring specialized seaming equipment.

Royal Metal Building Components Inc. Royal Strip Nailstrip dimensioned profile drawing  - Image courtesy of https://royalmbc.com/

This highly versatile panel is compatible with a wide range of our snow retention solutions, particularly those utilizing adhesive-mounted polycarbonate components. Proper adhesive application prevents moisture-related issues between the snow guards and roof panels. Customers can choose from larger units like IceJax II, Snojax II, and SnoBlox Ace or smaller models like Deuce and IceJax I. We recommend the SnowBreaker and SnowBreaker 3M for enhanced safety during controlled snow and ice release. The panel's unique rib design supports clamp-on snow guards, including rail systems like SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. We advise test-fitting a sample clamp before placing your order to ensure compatibility with your specific panel design. Installers often use stainless steel SnoBar clamps or aluminum RoofClamp options, but this step helps confirm a proper fit.

Royal Seam SnapLock Panels 

The Royal Seam SnapLock panel system is a high-quality standing seam metal roofing solution for residential and light commercial applications. With a coverage width of 16 inches and a rib height of 1.5 inches, this panel offers a modern aesthetic while delivering superior strength and durability. Unlike traditional standing seam systems that require mechanical seaming, the Royal Seam panel features a snap-lock design, making installation faster and more efficient. This system utilizes a heavy-duty, wind-rated clip system that secures the panels while allowing for natural thermal expansion and contraction. By eliminating exposed fasteners, the Royal Seam panel provides a watertight seal that enhances long-term performance and minimizes the risk of leaks. This durable, impact-resistant panel comes in 24-gauge steel. It is a solid choice for regions prone to severe weather. The Royal Seam panel has a UL Class 4 impact resistance rating, ensuring it can withstand hail and other environmental stressors without compromising its integrity. To further protect against corrosion and fading, the Royal Seam panel has a 40-year limited warranty on Kynar-painted finishes and a 25-year limited warranty on acrylic-coated Galvalume. Custom panel lengths are available, ensuring precise fitment and reducing the need for excessive seams or overlaps during installation. With its sleek appearance, robust clip system, and long-lasting warranties, the Royal Seam panel is a go-to choice for homeowners and contractors looking for a reliable, high-performance roofing system that combines aesthetics with durability.

Royal Metal Building Components Inc. Royal Seam SnapLock dimensioned profile drawing  - Image courtesy of https://royalmbc.com/

The adaptability of this panel is evident in its compatibility with our numerous snow retention solutions, especially those featuring adhesive-mounted polycarbonate components. Correct adhesive application is crucial to avoid moisture-related issues between the roof panels and snow guards. Customers can access various options, ranging from larger models such as IceJax II, Snojax II, and SnoBlox Ace to smaller alternatives like the Deuce and IceJax I. We suggest the SnowBreaker and SnowBreaker 3M for safer snow and ice release management. The panel's ribbed design also accommodates clamp-on snow guard systems like SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar. We recommend testing a sample clamp before finalizing your purchase to ensure proper fit and functionality with your panel design. Installers commonly use stainless steel SnoBar clamps or aluminum RoofClamp alternatives to ensure compatibility.

Royal Metal Building Components Inc. Compatibility Chart for Snow Guards

 

  Royal Strip Panels Royal Seam Panels
IceJax I Glue Down YES YES
IceJax II Glue Down YES YES
SnoBlox Deuce Glue Down YES YES
SnoBlox Ace Glue Down YES YES
Snojax II Glue Down YES YES
SnowBreaker Glue Down YES YES
SnowBreaker 3M YES YES
SnoBar Standing Seam YES YES
ColorBar Standing Seam YES YES
SnoBar RCB-3 YES YES
ColorBar RCB-3 YES YES
SnoBar 2-Bar YES YES
ColorBar 2-Bar YES YES
SnoCleat RC YES YES
SnoCleat RCT YES YES

Considerations for Adding Snow Guards to Standing Seam Roofs by Royal Metal Building Components Inc.

Assess Roof Appearance

Select snow retention systems that complement your roof's style and color. Options such as powder-coated finishes or customizable metal inserts help ensure the system complements your building's overall architectural design.

Analyze Snow Load Needs

Calculate the ground snow load to understand your region's snow load requirements. Pad-style guards suit areas with snow loads up to 45 pounds per square foot. At the same time, rail-based systems are better suited for locations experiencing heavier snowfall.

Verify System Compatibility

Before installing, test sample components of your selected snow guard system on your roof. This step ensures proper fit and integration, reducing the likelihood of errors. Customers can order samples directly from our website.

Plan an Effective Layout

Design a layout that evenly distributes weight across your roof. Stagger pad-style guards in zigzag patterns, while snow rails should be installed in straight lines. Avoid isolated placements to prevent excessive stress in specific areas. Use our spacing charts and guidelines to simplify planning for any project size.

Protect Roof Integrity

For standing seam metal roofs, prioritize installation methods that avoid penetrating the roofing material. Clamp-on systems or adhesive-mounted options are ideal for preserving warranty coverage and maintaining roof durability.

Optimize Installation Timing

Schedule adhesive-mounted polycarbonate snow guard installations during warmer months, such as late spring or early summer. Adhesives require approximately 30 days to fully cure at temperatures above 50°F, with rain resistance developing within 24 hours.

Improve Ice Management

Incorporate ice management accessories alongside rail systems on standing seam roofs, especially in areas with heavy foot traffic or walkways. Proper spacing ensures ice doesn’t slide underneath the rails, particularly on seams taller than one inch.

Conclusion

SnoBlox-Snojax provides comprehensive support for snow guard installations, offering a wealth of resources and personalized assistance to help customers achieve the best possible outcomes. Our support team is readily available on weekdays to address any questions or concerns that might come up during the installation process. We actively encourage our customers to reach out via email or phone for tailored guidance. To complement our direct support, we've developed various informational tools to enhance understanding and improve the execution of snow guard installations. These valuable resources include our Snow Guard Buyer's Guide, which provides crucial insights to assist decision-making, and our What Works and What Doesn't page, offering 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 needed to maximize the effectiveness of our solutions in real-world scenarios. We strongly encourage our clients to use these resources to thoroughly understand our snow guard solutions and ensure they have all the necessary tools and information for successful 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.