SECURIMESH D-FENCE D-LAY 5+ Medium Threat Level
Anti-Climb Anti-Cut Security Fence System
SECURIMESH D-FENCE D-LAY 5+ Medium Threat Level is a high-security welded mesh perimeter fencing system engineered for anti-climb, anti-cut, and forced-entry resistance in medium to high-security applications. Designed for critical infrastructure, utilities, government facilities, data centers, transportation hubs, military sites, correctional facilities, and industrial assets, this ASTM-tested security fence delivers exceptional perimeter protection while maintaining visibility and architectural appeal.
Tested to ASTM F2781-15 Forced Entry Standards, D-LAY 5+ M is one of the most secure forms of welded mesh panel fencing available. Its close lattice geometry with a 0.5" x 3" mesh aperture prevents footholds, limits tool access, and significantly increases resistance to climbing, cutting, and perimeter breach attempts. The system’s integrated V-bend panel design adds substantial structural strength, increasing rigidity and resistance to bending, deformation, and physical attack.
Available in multiple wire diameters ranging from 4ga to 10½ga for both horizontal and vertical wires, and panel heights from 4 feet to 12 feet and above, D-LAY 5+ M offers flexible security configurations tailored to threat level and site requirements. Widths up to 10½ feet, high-strength security fastener clamps, and embedded post mounting provide a robust and reliable perimeter defense solution.
The system offers multiple post options including Circular Hollow Section Posts and 3" x 3" C-Channel Posts, both engineered for high-load environments and installed with security hardware for enhanced tamper resistance. Optional fence-top security enhancements including barbed wire, razor wire, and wall spikes provide additional intrusion deterrence for higher-risk installations.
Finished with Hot Dip Galvanization and industry-leading Polyester NANO Powder Coating, compliant with ASTM A123 and BS EN 13438, the system delivers superior corrosion resistance, salt spray performance, and long-term durability even in harsh environmental conditions. Available in Black, Olive Drab, Bronze, White, Desert Tan, and custom RAL colors, D-LAY 5+ M combines security performance with professional site aesthetics.
Backed by a 15-Year Warranty, SECURIMESH D-FENCE D-LAY 5+ M is a trusted American-made perimeter security solution built for mission-critical facilities requiring reliable forced-entry protection.
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Product Details
SECURIMESH D-FENCE D-LAY 5+ Medium Threat Level is designed for facilities where perimeter failure is not an option. Built for medium to high-security applications, this anti-climb and anti-cut welded mesh system delivers the strength, durability, and tested performance required to protect critical assets and controlled environments.
Unlike traditional ornamental iron or palisade fencing, D-LAY 5+ M uses a tightly engineered mesh geometry that eliminates footholds and restricts tool access, creating a highly effective physical barrier against intrusion attempts. Its forced-entry-tested design provides superior resistance to cutting, climbing, and deformation while preserving clear visibility for surveillance and situational awareness.
The V-bend reinforced panel system significantly increases rigidity and structural performance, allowing the fence to withstand physical impacts, environmental stress, and attempted breach attacks. This makes it particularly effective for protecting substations, military compounds, secure campuses, transportation corridors, correctional facilities, and government infrastructure.
Its flexible system design supports multiple post configurations, custom heights, and advanced security toppings such as razor wire, barbed wire, and wall spikes, allowing each installation to be tailored to specific operational risk levels. The result is a scalable perimeter security solution that balances physical deterrence with clean architectural presentation.
What further separates D-LAY 5+ M is its advanced NANO powder coating process, combined with hot-dip galvanization and ASTM-certified corrosion protection. This ensures exceptional service life, reduced maintenance, and reliable performance in demanding climates and high-exposure environments.
For organizations seeking ASTM-tested perimeter defense with strong visual deterrence, long-term durability, and American-made reliability, SECURIMESH D-FENCE D-LAY 5+ M delivers a proven high-security fencing solution built for serious protection.
D-Fence Your Perimeter.
The right fencing system starts with the right conversation. Tell us about your project and we'll spec the solution that fits your site, your security requirements, and your timeline.



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