Water-ballasted barrier provides impact-absorbing traffic control
Roadguard/2, a portable, Jersey-style barrier, consists of high-density polyethylene. Said to be 2 times stronger and more resilient than barriers made of low-density polyethylene. When empty, barrier weighs 80 lbs. Boasts lighter weight than similar barriers, while offering a compact design that eases handling and deployment. When filled with water, barrier weighs 1,600 lbs. for heavyweight stability. Each barrier measures 6 ft. long, 3 ft. high, 2 ft. wide (at bottom), and 10 ins. wide (at top). For added strength, double chamber provides 2 vertical walls in center of barrier. Also features 2 fill holes at top of barrier, 4 drains at bottom, and 4 handgrips. Built-in slots and channels accept lights, flashers, panels, screens, and signs for specific traffic-control needs. Available with or without locking device.
Roadguard, a Div. of Traffic Safety Devices, Inc., Elkins Park, PA