High Density Security 358 Mesh Fence For Critical Perimeter Protection
High‑Density 358 Security Mesh Fence for Critical Perimeter Protection
This high‑density security mesh fence system is designed for high‑risk zones such as airports, power plants, correctional facilities, data centres and border perimeters. Built with tightly spaced welds and heavy‑gauge steel, the fence offers superior anti‑climb and anti‑cut performance while maintaining visibility through the mesh. It’s the ideal solution for environments where both security and durability are paramount.
Product Information:
Constructed from low‑carbon steel wire (typically 4 mm diameter) and formed into a 76.2 mm × 12.7 mm (3″ × ½″) mesh opening format, this 358 security mesh panel achieves a high level of strength at each weld intersection.The panels are hot‑dip galvanised (or Galfan coated) and completed with a polymer powder finish (min 100 µm) for enhanced corrosion resistance and weather durability.
Characteristics:
Ultra‑narrow mesh openings make climbing virtually impossible and deny footholds or finger holds.
Heavy welded intersections and robust wire diameter significantly increase resistance to cutting or breach attempts.
High panel visibility despite security grade construction, allowing integration with CCTV, perimeter sensing or detection systems.
Modular panel system allows for panel widths ~2.515 m and heights from ~2.0 m up to ~5.2 m depending on application.
Application:
This mesh fence is ideal for securing the perimeter of critical infrastructure and high‑risk installations. Typical applications include:
Prisons, correctional facilities and military compounds.
Airports, seaports and customs zones.
Utility assets such as power plants, substations and telecommunications sites.
Data centres, logistics hubs, and large commercial sites requiring high‑security fencing.
Because of its anti‑cut and anti‑climb properties, the 358 mesh system is widely specified where standard fencing is insufficient.
Selection Table:
| Specification | Typical Value | Custom Option |
|---|---|---|
| Mesh opening | 76.2 mm × 12.7 mm (3″ × ½″) | Narrower opening possible |
| Wire diameter | 4 mm horizontal & vertical | 6 mm vertical / 4 mm double horizontal (2D variant) |
| Panel width | ~2.515 m | Custom widths available |
| Panel height | 2.0 m / 2.4 m / 3.0 m / 5.2 m | Up to 6.0 m+ |
| Surface treatment | Hot‑Dip Galvanised + Powder Coated | Marine‑grade coating |
| Post sizing | 60×60 mm to 120×120 mm depending height | Custom heavy‑section posts |
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