Double Barrier
Double Barrier Concertina
wire reinforced razor wire/barbed tape clipped concertina
Another option for maximum security protection is Double Barrier Concertina. Double Barrier Concertina combines an inner and outer roll of 3-clip Barrier products such as a 24" coil inside of a 30" coil. The double coils increase the time, effort, and hazard required for any attempted breach. Double Barrier is specified for use in several state department of corrections like Pennsylvania, South Carolina and Colorado. It is frequently the choice to protect valuable energy assets such as nuclear, electrical and petrochemical facilities. It is often used in conjunction with Super Barrier and Rapid Barrier to create a multi-faceted secure perimeter.
| Diameter (inner/outer) | Barb Type | Core Wire Type | Weight/Roll | Loops/Roll | Clips/Loop | Length/Roll |
|---|---|---|---|---|---|---|
| 18"/24" | Stainless or Galvanized | Stainless or Galvanized | 27 lbs | 31 | 3 | 15' |
| 24"/30" | Stainless or Galvanized | Stainless or Galvanized | 35 lbs | 31 | 3 | 15' - 20' |
| 30"/36" | Stainless or Galvanized | Stainless or Galvanized | 46 lbs | 31 | 3 | 15' - 20' |
| 36"/40" | Stainless or Galvanized | Stainless or Galvanized | 53 lbs | 31 | 3 | 15' - 20' |