Water Fillable Highway Barricade for Traffic Safety

Water Fillable Plastic Barriers

Protect Work Zones and Construction Sites with the WaterWall Barrier

Guardian Safety Plastic’s WaterWall traffic barricade is a durable side protective crash barrier. Designed to protect the public around an active constructive site and roads and highways.


  • Durable polyethylene plastic minimizes cracking and breaking
  • Molded through holes eliminate bowing when filled with water
  • Double wall knuckle design minimizes breakage at hinge points
  • Hinge design allows for a 30° pivot between sections
  • Large 8″ fill hole speeds filling process, includes twist-lock plastic cap
  • New tamper resistant, corner offset drain plug with coarse buttress thread – screws in or out in only 2 ½ turns
  • Includes one steel connection pin that allows sections to be locked together
  • Forklift/Pallet Jack slots at bottom allow for easy movement and transport
  • Standard colors are orange/red or white – additional colors available upon request


Weight: Empty 80 lbs. (36.29 kg)

Filled 1,110 lbs (503.49 kg)

Length: 6′ (182.88 m)
Width: 18″ (45.72 cm)
Height: 32″ (81.28 cm)
Material: Linear Low Density Polyethylene
Color:  Orange/Red or White