Barrier Concertina
Barrier Concertina
wire reinforced razor wire/barbed tape 3-clip concertina
Barrier Concertina from Razor Wire International is the next level up in security from Commercial Hela-Coil razor wire. Rather than a single helical spiral of razor wire, adjacent loops of Barrier Concertina are clipped at 3 points around the circumference of the razor wire. This turns the razor wire into a diamond shaped maze. Barrier Concertina is used for industrial security, minimum to medium security jails and prisons, for homeland security at water treatment plants, airports, and petrochemical facilities.
| Diameter | Barb Type | Core Wire Type | Weight/Roll | Loops/Roll | Clips/Loop | Length/Roll |
|---|---|---|---|---|---|---|
| 18" | Stainless or Galvanized | Stainless or Galvanized | 12 lbs | 31 | 3 | 15' * |
| 24" | Stainless or Galvanized | Stainless or Galvanized | 17 lbs | 31 | 3 | 15' - 20' |
| 30" | Stainless or Galvanized | Stainless or Galvanized | 21 lbs | 31 | 3 | 15' - 20' |
| 36" | Stainless or Galvanized | Stainless or Galvanized | 25 lbs | 31 | 3 | 15' - 20' |
* Roll length is determined by the spacing between each loop. 18" 3-clip concertina can be stretched to a maximum of 12" spacing for 15' per roll. 24" and larger diameters can be stretched to 16" spacing for up to 20' per roll.