Profiled Preformed Marking
Audible markings to help drivers stay alert
Ribline™ is a profiled preformed marking with a loud rumble effect and a high retroreflection in both wet and dry conditions.
Providing both a vibratory, auditory, and visual signal, RibLine™ rumble bars are very effective in keeping drivers alert. Rumble bars can be used at approaches to stop signs, traffic lights, railroad crossings, work zones, hazardous turns, and other high accident areas.
Benefits
- These markings are highly retroreflective, helping drivers stay alert to changing road conditions. They also produce vibration and sound when driven over - adding an extra layer of warning.
- RibLine can be applied at any time. It has no minimum temperature requirements for air or road, making it a flexible solution whenever you need it.
- The flexible RibLine material can be cut to size and applied directly to worn or damaged areas - saving time and avoiding complex repair work.