In addition to increasing safety and adding color to your premises, plastic bollard covers protect your bollards and reduce maintenance. Plastic bollard covers are made from high density polyethylene (HDPE), and completely cover the above-ground portion of your steel pipe bollards. Inclement weather and road salt cause painted posts to chip, fade, crack and corrode because the seasons change. this is often not a priority with plastic bollard covers. Plastic bollard covers maintain their visibility and elegance far longer than traditional painted steel traffic posts. In fact, you'll greatly improve the design of your business by using plastic bollard covers to hide old steel bollards and bumper posts that have visible dings and scrapes.