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Snow Guards For Standing Seam Metal Roof Panels by RCA Metal Supply
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Snow Guards For Standing Seam Metal Roof Panels by RCA Metal Supply

Posted by Derek Gamble - SnoBlox-Snojax Specialist on Jun 2nd 2025

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

RCA Metal Supply Logo - Image courtesy of https://atlantametalroofs.squarespace.com/

What snow retention options are the best  for RCA Metal Supply standing seam steel roofs?

During the winter, buildings with standing seam metal roofs often encounter serious issues when snow builds up and then abruptly slides off the roof. This sudden movement of snow can endanger anyone or anything beneath the roof, including people, pets, and property.

These events, commonly called roof avalanches, highlight the need to manage these dangers using tailored solutions and expert advice. The focus is on snow retention systems and guards for concealed fastener roof panels. Customers are provided with practical guidance to help them select the best snow guard options for their needs, and resources are consistently updated so users can easily find products compatible with their particular roofing systems. As part of ongoing educational efforts, this blog also draws attention to top metal panel manufacturers and the snow retention systems that work best with their products. This approach helps readers make informed choices to enhance safety and reduce the risks of sliding snow and ice.

Standing Seam Metal Roof Panels by RCA Metal Supply

RCA Metal Supply is a well-established metal roofing, siding, and trim provider, serving customers in Marietta, Atlanta, and the surrounding areas. The company is known for offering top-quality metal roofing materials and making ordering straightforward for contractors and homeowners. Customers benefit from a wide selection of roofing products, including standing seam, exposed fastener panels, and comprehensive packages with trim and necessary accessories. RCA Metal Supply is committed to efficiency, ensuring materials are delivered quickly to help projects proceed smoothly. In addition to supplying materials, the company also offers professional installation services for those who require expert assistance. Their team collaborates closely with clients to deliver solutions tailored to both residential and commercial needs. With a reputation built on quality products, competitive pricing, and outstanding customer service, customers prefer RCA Metal Supply for metal roofing solutions throughout the Atlanta region.

RCA Metal Supply Nailstrip Snaplock Panel Profile - Image courtesy of https://atlantametalroofs.squarespace.com/

Nailstrip Snaplock Panel

RCA Metal Supply produces a 16-inch Nailstrip Snaplock standing seam panel for residential and light commercial roofing projects. This panel features a concealed fastener system that delivers a contemporary, streamlined look while offering durability. With a coverage width of 16 inches and a seam height of 1 inch, it provides a consistent and modern appearance and dependable performance in different weather conditions. The panel is primarily manufactured from 24-gauge steel, though a 26-gauge option is also available, striking a balance between strength and flexibility. The snaplock design simplifies installation by eliminating the need for separate clips; you drive fasteners through a perforated nail flange to attach the panel directly to the substrate, which allows the panel to expand and contract with temperature changes. This system offers strong resistance to wind and weather without requiring mechanical seaming. You can select the panel with either a flat profile or optional striations, which help minimize the visual effect known as oil canning and enhance the roof's overall uniformity. It is suitable for installation over solid substrates such as plywood or OSB, with a minimum recommended roof slope of 3:12 to ensure proper drainage. Typically finished with a PVDF (Kynar 500) paint system, the panel is built for long-lasting durability and resists fading, chalking, and corrosion. Many panels with this coating come with warranties up to 40 years, supporting their long-term performance and visual appeal. Thanks to its straightforward installation and cost advantages over mechanically seamed panels, the Nailstrip Snaplock panel is a favored option among contractors and homeowners seeking a reliable standing seam roofing solution. See the Snow Guards Compatibility Chart for RCA Metal Supply Nailstrip Snaplock Standing Seam Metal Roofing Panels.

This roofing panel works with various snow retention systems, making it suitable for multiple requirements. When using adhesive-mounted polycarbonate snow guards, it is important to apply them carefully to avoid issues like detachment, which can occur if moisture seeps in beneath the guard and refreezes. Our product range includes larger snow guard options such as IceJax II, Snojax II, and SnoBlox Ace, as well as smaller models like SnoBlox Deuce and IceJax I for areas with limited space. For those who prefer to let snow and ice slide off the roof but want to manage how it falls, we recommend the SnowBreaker and SnowBreaker 3M for their high level of effectiveness. The panel features a ribbed structure that supports clamp-on installation, making it compatible with systems like SnoCleat RC, SnoCleat RCT, SnoBar, and ColorBar rail systems. These can be attached using stainless steel SnoBar clamps or aluminum RoofClamp fasteners. Testing a clamp sample before proceeding with the full installation is advisable to ensure the best fit with a particular roof profile.

RCA Metal Supply Compatibility Chart for Snow Guards

Considerations for Adding Snow Guards to Standing Seam Roofs by RCA Metal Supply

Match Snow Retention to Your Roof’s Aesthetic

Choose snow retention products that complement your roof's appearance. Our metal snow guards come in various powder-coated finishes or feature inserts that coordinate with your building's color scheme.

Schedule Installations for Warmer Months

Plan to install adhesive-based polycarbonate snow guards during late spring or early summer. These adhesives usually require around 30 days of temperatures above 50°F to cure fully, although they become water-resistant within 24 hours.

Use Non-Penetrating Attachment Methods

To protect your roof warranty and reduce the chance of leaks, select snow retention systems that attach using clamps or adhesives instead of screws or nails.

Account for Local Snow Loads

Research the typical snow load in your area before choosing a snow retention system. Pad-style guards typically support up to 45 pounds per square foot. At the same time, rail systems are better suited for heavier snowfall conditions.

Test Compatibility with Your Roofing Profile

Request product samples and verify their fit on your roof panels before deciding. Sample testing ensures compatibility and helps prevent installation problems.

Distribute Snow Guards Evenly

Install snow guards to distribute the snow's weight evenly across your roof. Use a staggered layout for pad-style guards and straight rows for rail systems. Avoid clustering guards in isolated placements to prevent weak points. Refer to our spacing guides for additional details.

Add Ice Control Accessories Where Needed

If your location experiences frequent ice buildup, add ice management accessories like our aluminum IceStoppers to your bar or rail system. These components help stop ice from sliding under the rails, especially on roofs with taller seams.

Conclusion

SnoBlox-Snojax is committed to supporting customers throughout their snow guard installation projects by providing tailored assistance and a range of educational materials. Our team is available during the week to respond to installation inquiries via phone or email, offering guidance specific to each customer's situation. In addition to this direct help, resources such as our Snow Guard Buyer's Guide are available to make choosing the right product easier, and a dedicated page highlights best practices while pointing out common pitfalls to avoid. By focusing on delivering high-quality products and ensuring that important information is easy to access, SnoBlox-Snojax empowers customers to approach their installations with greater confidence. This all-encompassing support reflects our company's commitment to quality, customer care, and dependable snow management 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.