The trendy sports car Tesla has it. The Boeing DreamLiner has it. And now the UPS package car has it too. Composite materials are now being introduced to replace certain metal components in the ubiquitous brown trucks as a way to lighten the load by 900 pounds and improve fuel efficiency by 40%.
UPS announced this week that it intends to purchase 150 composite-body vehicles, as a result of a year-long pilot program to test the composite materials’ durability, repair qualities and structural strength. The composite-clad package cars (nicknamed the “plastic truck”) weighs in nearly 900 lbs. lighter than a traditional package car, helping improve fuel efficiency by 40%, according to test results. Delivery is scheduled for the fourth quarter of 2012.