The Carsonite International Sound Barrier System represents a revolutionary development in noise containment, with the simultaneous environmental benefit of removing vast quantities of discarded tires from the landscape. It's perfect for highways, mass transit lines, crowded residential roads, and other heavily traveled areas where vehicle noise is a factor.

Carsonite International is a leading U.S. supplier of highway safety products. We've spent more than two decades researching and developing composite technologies to provide a family of high-performance markers and accessories unparalleled in the industry. We continually test our products to ensure superior quality year after year