High-security razor wire that expands into overlapping loops — quick to deploy across a perimeter and extremely difficult to get through.
Concertina coil is built from sharp, coiled razor wire that expands accordion-style into overlapping loops. Unlike a plain fence, it presents a three-dimensional obstacle: there is no single line to cut and step over.
It deploys fast, compresses to very little volume for transport and storage, and can be installed on the ground, on top of a wall, or over an existing chain-link fence line.
We manufacture to your project's drawing and governing standard. Typical parameters we supply against:
| Parameter | Available options |
|---|---|
| Type | Coiled razor wire, concertina configuration |
| Core wire | High tensile / galvanized steel core |
| Blade | Galvanized razor blade tape, clipped to the core |
| Coil diameter | To project specification |
| Expanded length | To project specification |
| Mounting | Ground-laid, wall-top, or fence-mounted with brackets |
| Quality system | ISO 9001:2015 certified (Cert. No. 305024011282Q) |
Deployed where the cost of a breach is high.
Long, rapidly deployable perimeters in sensitive and contested areas.
Power plants, fuel depots, substations and industrial installations.
Upgrading an existing boundary without rebuilding it.
Tell us your dimensions, wire specification and quantity — we'll come back with a quotation and lead time.
