HiSec Super 6 LPS 1175 A1 (SR1) Security Rated Weld Mesh Fencing

Zaun’s HiSec Super6 is a reinforced welded mesh security fencing system developed for high-profile and sensitive sites requiring enhanced perimeter protection. The system is based on the traditional 358 mesh configuration but incorporates increased vertical wire thickness to improve resistance to attack.

The mesh comprises 4 mm horizontal wires and 6 mm vertical wires at 76.2 mm centres, maintaining the recognised anti-climb aperture while increasing rigidity and resistance to cutting. The enhanced vertical wire diameter improves delay performance without the need for a double-skin mesh arrangement.

The system is independently certified to LPS 1175 Issue 8 Security Rating A1 (SR1) and is listed in the LPCB Red Book.

Typical applications include custodial environments, critical infrastructure, utilities, data centres and other high-security installations.

System Description

• Mesh configuration: reinforced 358 welded mesh
• Wire diameter: 4 mm horizontal wires, 6 mm vertical wires
• Vertical wire centres: 76.2 mm
• Maximum panel height: up to 5.2 m
• Fixing method: dual full-length clamp bar system
• Clamp bar width: 140 mm
• Installation options: in-ground, base-plated or wall-mounted

Panels are overlapped and secured using a full-length clamp bar arrangement with non-removable external fixings. The system is designed to provide a flush interface between panel and post, removing gaps or exposed fixing points that could create vulnerabilities. Slotted fixing holes allow for accurate alignment and consistent installation.

The open mesh pattern maintains high levels of visibility to support surveillance and natural monitoring.

Performance

• Certified to LPS 1175 A1 (SR1) by BRE / LPCB
• Listed in the LPCB Red Book
• Anti-climb welded mesh configuration
• Enhanced resistance to manual and powered attack
• Suitable for high-security perimeter applications

Key Characteristics

• 6 mm vertical wires for increased rigidity and attack resistance
• Maintains traditional 358 anti-climb mesh aperture
• Eliminates need for double-skin mesh systems
• Dual full-length clamp bar fixing system
• Flush panel-to-post interface
• Available to heights up to 5.2 m
• High through-visibility