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Rail Series - Standing Seam

The next generation snow rail system for metal roofs in regions with heavy snow.

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Strong as Steel, Light as Air, Color That Lasts™

A revolutionary polymer that delivers unmatched strength, precision, and durability, yet weighs nearly seven times less than steel. Impossible? Meet TitanCore™, the cutting-edge material powering ArcticAnchor™ advanced snow retention systems.

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1000 lbs of Force

At 1000lbs the 18 inch rail section shows its first flex but remains stable and secure.

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2000 lbs of Force

At 2000lbs the rail continues to hold shape with no cracks or failures.

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3000 lbs of Force

At 3000lbs the rail bends further under load, then returns to its original form with no permanent deformation.

The Product of Innovation

Install in Minutes

Fast to lay out.
Quick to secure.
Torque, lock, done.
Friction fit rails and end caps join in seconds.
 

Installation Guide
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Pricing Tiers

Starter

Built for single jobs and one-off installs. 

Pro 

For repeat buyers who want better pricing.

Contractor

High-volume pricing for large contractors.

All pricing shown is for USA only. For Canadian pricing visit snowstop.ca

Why Choose ArcticAnchor™ for Your Snow Retention

Color-Match Any Roof

Match your rails to almost any roof colour with UV stabilized polymer, without extra paint steps or add on costs.

Instant  Savings For Everyone

Use the project calculator to get material counts and a quote in minutes, with bulk pricing from $12 per foot.

Fast, Job-Site Delivery

Flexible shipping options get rail and clamps to your job site or warehouse on the schedule your crews need.

Consult with Experts

Speak with product specialists who understand metal roofs and snow loads. Get help with layouts and details by chat or email.

Rail Series Specs

Components

Rails 

4ft (Retail)

7ft (Wholesale)
 

UV Stabilized

Patented Triangular Profile 

Clamps

Universal 

1 Hole (1"-3")
2 Hole (1"-3")
 

Snap Short

1 Hole (1" Left, Right)

2 Hole (1" Left, Right)

Screws

304 Stainless Steel

POM Nylon Tips (-30°C / -22°F)

Nylon Patch Pre-installed 

Compatible with 8mm Bits

Accessories

Joiners (Friction fit)

End Caps (Friction fit)

Ice Blocker

Performance

Rails ​

Rated for 3000 lbs per Linear Foot

Clamps

Vertical Pull Test: 1500lbs
 

Horizontal Drag Test: 400lbs

Thermal Stability

Operating Range -30°C (-22°F) to +70°C (+158°F)

Minimal Thermal Expansion & Contraction

Corrosion Resistance

100% Rust-Proof Polymer, No Coatings Required

UV Stability & Color Retention

Fully UV-Stabilized, Fade-Resistant Colors Integrated Throughout Polymer

Testing & Warranty

Tests Performed and Passed

ASTM E8/E8M

ASTM D5961

ASTM D6264

ASTM D2990

ISO 4892-2:2013/Amd.1:2021

IEC 60068-2-1:2007

IEC 60068-2-2:2007

ASTM D1183

ASTM D794

GB/T 2423.4-93 (IEC 68-2-30)

Warranty

Limited Lifetime Warranty

  • Manufacturer’s Defect Coverage:
    Covers manufacturing defects, corrosion, and premature product failure.

  • Structural Integrity Guarantee:
    Ensures products maintain structural performance, load capacity, and damage-free attachment.

  • Color-Fade Protection:
    UV-stabilized colors guaranteed not to materially fade beyond industry standards.

  • Extreme Temperature Rated:
    Engineered and tested to perform reliably down to -30°C (-22°F).

  • Warranty Period:
    Lifetime of original building owner or until supporting structure is no longer commercially serviceable (whichever occurs first).

  • Support:
    Dedicated product specialists available for installation support and warranty inquiries.

Product visuals are for illustrative purposes only. Final color, finish, and configuration may vary based on order specifications and roof conditions.

All pricing shown is based on standard residential applications and is subject to change without notice. Large-scale and commercial pricing may vary depending on volume, location, and delivery terms.

Load capacities and performance specifications are based on controlled testing and outputs from the ArcticAnchor™ Load Calculator. Actual performance may vary based on roof structure, installation quality, and environmental conditions. Always apply a minimum safety factor of 2 when designing your system.

Warranty coverage is subject to the terms outlined in the ArcticAnchor™ Limited Lifetime Warranty. Pre-installed screws must be torqued according to the provided specifications to remain eligible for coverage.

ArcticAnchor™ reserves the right to modify product designs, specifications, or materials at any time without prior notice.

For full details, consult our warranty page and installation guide.

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