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The WonderWall™ is a heavy duty, enhanced Barrier system. The robust Barrier gives stability in high winds without the need for extra ballast. It creates a safer working environment when Barrier is deployed near the road side, or excavations on site. Can be moved with ease by one person, and can be moved via Fork-lift truck when the Bases are stacked.


  • Pedestrian & Plant WonderDoor™ can be incorporated
  • The WonderDoor™ system can be created using the Melba Swintex S-Clip, as well as connection to existing Barrier systems
  • Embossing with corporate branding on both the Base and Top
  • A separately moulded peg that is securely fixed allows a quick & easy connection to the next Barrier
  • Tops and Bases can be coloured coded for corporate identity
  • Holes in base for Fork lift entry
  • Location holes for a 600 x 450 Courtesy Sign
  • A hole to take a flashing Lamp
  • Extremely tough & durable for life longevity
  • Base is manufactured from 100% recycled material
  • Bases can stack with one another
  • Reflective area for high visibility
  • Compatible with existing systems
  • Facility to take a double decked system
  • 21 pieces each to a pallet


  • Conforms to requirements of BSEN8442
  • Reflectivity requirements of BSEN12899-1
  • Chapter 8 – The Traffic Signs Manual
  • Safety at Street Works & Road Works – A Code of Practice
  • Traffic Signs Regulations & General Directions

Quick Spec

Height: 1000mm
Width: 1140mm
Barrier Depth: 50mm
Base Depth: 500mm
Weight: 21.75kg


Product Leaflet
Wind Resistance

SKU: 03258101 Categories: ,