SecureMesh™ Level IV
SecureMesh Level IV – ASTM F2781-15 Certified Delay-Rated Security Fence
SecureMesh™ Level IV
Maximum Breach Delay. Mission-Critical Protection.
The SecureMesh™ Level IV system from Black Security Products is the pinnacle of perimeter defense—a delay-rated, ASTM-certified fencing solution engineered for the most aggressive intrusion and breaching threats. Designed for high-risk environments where every second counts, this system is tested and proven to withstand attacks from powerful breaching tools, buying time for detection, response, and containment.
Certified Strength Meets Strategic Design
SecureMesh Level IV is ASTM F2781-15 Level A certified, meaning it can withstand:
- 5+ minutes of attack using aggressive power tools
- 30+ minutes against medium tools
Its densely woven 3″ x 0.5″ mesh resists cutting, sawing, and prying—delivering a formidable physical barrier with a high visibility index (41.33%), allowing security teams to maintain clear line of sight for surveillance and early threat detection.
Purpose-Built for Critical Infrastructure
From military bases and utility plants to borders, oil and gas facilities to embassies amnd critical governmental buildings, SecureMesh Level IV provides a hardened outer perimeter with integrated deterrents. Optional concertina coils, razor wire, and wall spikes add psychological and physical defense layers to create a visibly and physically impenetrable line of protection.
Delay Isn’t Just Defense—It’s Time Gained to Stop the Threat
SecureMesh Level IV is not just about keeping intruders out—it’s about giving your team the time needed to neutralize threats before they escalate. When downtime is not an option and failure is not acceptable, SecureMesh Level IV stands guard.
Product Gallery
Product Features
Key Features:
- ASTM F2781-15 Level A Certified (Delay-Rated)
- Anti-cut, anti-climb, and tamper-resistant construction
- High visibility design for optimal monitoring (41.33% visibility index)
- Reinforced H-profile posts with concealed hardware
- Heights up to 140 inches, fully customizable
- Hot-dip galvanized steel with powder coating for weather resistance
- Color options include black, desert tan, olive drab, bronze, and white
- Fence-top deterrents available: razor coil, barbed wire, wall spikes
Partner with the Team You Can Trust
At Black Security Products, our team is the driving force behind every success, both ours and that of our clients.
With decades of combined experience in public safety and perimeter security, our professionals are dedicated to delivering reliable, cost-effective solutions tailored to real-world needs. It's this expertise, passion, and commitment to excellence that sets us apart and ensures every project we support is built on a foundation of trust and performance.