SECURIFORCE D-FENCE D-LAY 5+ Aggressive FLATBAR Anti-Vis Anti-Ballistic Shutter
Anti-Visual Anti-Ballistic Flatbar Security Fence System
SECURIFORCE D-FENCE D-LAY 5+ Aggressive FLATBAR Anti-Vis Anti-Ballistic Shutter is a next-generation high-security perimeter fencing system engineered for anti-climb, anti-cut, anti-visual screening, ballistic attenuation, and forced-entry resistance in high-threat environments. Designed for data centers, military installations, embassies, government compounds, nuclear facilities, petrochemical plants, utilities, ports, and critical infrastructure, this ASTM-tested security fence delivers a powerful combination of perimeter defense, privacy, and occupant protection.
This advanced D-FENCE system combines the proven anti-climb and anti-cut geometry of 358 welded mesh with heavy-duty 0.20" x 0.50" solid flatbar vertical reinforcements, significantly increasing structural rigidity, impact resistance, and forced-entry delay. The close lattice mesh denies footholds and limits tool access, creating a strong physical barrier against intrusion, cutting, prying, and coordinated breach attempts.
What sets this system apart is the integration of perforated steel sheet infill, creating an advanced anti-visual security shutter that blocks line-of-sight visibility while maintaining airflow and structural performance. This layered design not only enhances privacy and perimeter concealment but also provides ballistic attenuation and fragmentation mitigation, helping protect occupants, assets, and sensitive operations from projectile threats and fragmentation events.
Tested to ASTM F2781-15 Forced Entry Standards, the system provides independently validated anti-breach performance in a clean, modular perimeter solution built for aggressive threat environments. The combined mesh, flatbar, and perforated steel design significantly increases resistance to cutting, prying, and coordinated physical attacks while maintaining clear perimeter definition and strong visual deterrence.
Its modular design supports high-security installations with scalable heights, internal locking configurations, and integration with additional perimeter hardening measures such as razor wire, barbed wire, and hostile vehicle mitigation systems. This makes it ideal for sites requiring layered defense strategies and high-level threat protection.
Manufactured for long-term durability and supplied by Bear Mountain Security, the system provides exceptional corrosion resistance, weather protection, and low maintenance performance for demanding environments across the United States.
For facilities requiring certified security, anti-ballistic protection, privacy screening, and aggressive perimeter defense, SECURIFORCE D-FENCE D-LAY 5+ Aggressive FLATBAR Anti-Vis Anti-Ballistic Shutter delivers a future-ready perimeter security solution built for mission-critical protection.
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Product Details
SECURIFORCE D-FENCE D-LAY 5+ Aggressive FLATBAR Anti-Vis Anti-Ballistic Shutter is designed for facilities where perimeter security must perform far beyond conventional fencing. It is a specialized high-security system that combines anti-climb protection, anti-cut resistance, forced-entry delay, visual concealment, and ballistic mitigation into a single integrated perimeter defense solution.
Unlike traditional fences that provide only physical separation, this system creates a layered security envelope. Its tightly engineered 358 welded mesh prevents climbing and restricts cutting tools, while the heavy-duty solid flatbar verticals dramatically increase rigidity and resistance to forced-entry attacks. This aggressive construction creates a powerful physical deterrent against intrusion attempts.
The addition of perforated steel sheet infill transforms the system into a true anti-visual and anti-ballistic security barrier. It blocks direct visibility into sensitive facilities, helping protect operations from surveillance and reconnaissance, while also reducing fragmentation risk and providing ballistic attenuation for personnel and assets behind the perimeter.
This makes the system especially valuable for embassies, military bases, secure data centers, substations, petrochemical facilities, nuclear infrastructure, and other high-value assets where privacy and projectile protection are as important as intrusion prevention.
Its modular construction supports scalable perimeter layouts, advanced topping options, and integration with broader site security systems, allowing each installation to be customized to operational threat levels. The result is a perimeter that is not only secure, but strategically engineered to reduce vulnerability from multiple attack vectors.
For organizations seeking ASTM-tested perimeter protection with anti-ballistic performance, anti-visual shielding, and aggressive forced-entry resistance, SECURIFORCE D-FENCE D-LAY 5+ Aggressive FLATBAR Anti-Vis Anti-Ballistic Shutter provides a high-security perimeter solution built for the most demanding environments.
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