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Island Alert

Pexco's Island Alert Curb Reflector is a low-cost safety solution designed to improve the visibility of raised islands, median noses, pedestrian refuges, and similar roadway features.



(Scroll down for link to Product Information Sheet)

Delineation of median noses using retroreflective treatments to increase their visibility and improve driver understanding of the intersection design and function is recommended by the FHWA.

The Island Alert Reflector can be applied to almost any median nose shape or configuration due to its narrow, flexible design. They are made out of 100% polyurethane, the toughest flexible polymer made.  Notching the base of the reflector allows the marker to bend to meet almost any geometry.  Island Alert can be installed in a straight line, wide arc, narrow arc, or even in a full circle!  


  • Median noses
  • Bull noses
  • Raised islands
  • Pedestrian refuges
  • Traffic circles

General Information:

Island Alert Overview

CAD Details

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