REACT 350® Impact Attenuator
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REACT 350® CRASH CUSHION SYSTEM
REACT 350® WIDE CRASH CUSHION SYSTEM
The React 350® Wide 60/90/120 in. Crash Cushion System features "smart plastic" cylinders made of high-molecular weight, high-density polyethylene (HMW/HDPE) plastic that is arranged to shield rigid roadway hazards with widths up to 3050 mm (120 in).
During side angle impacts up to 20°, an errant vehicle weighing between 820 kg (1800 lbs) and 2000 kg (4400 lbs) is redirected back into the original traffic flow as a result of energy-absorbing cylinders with internal struts, combined with rail guides.
Crashworthy at speeds up to 100 km/h (62 mph) and at angles as high as 20°, when impacted by vehicles weighing up to 2000 kg (4400 lbs).
Design impacts would require no major component replacement. Reusability is up to 99% after most design impacts.
The REACT 350® crash cushion system will continue to perform after multiple design impacts, typically regaining up to 90% of its original shape and capacity without maintenance or repair of major components after most design impacts.Specifications (PDF)