More than four years after Trinity Lightweight was installed on the west end of a heavily travelled bridge, the quiet performance of the product is allowing the heavy traffic to roll on without incident.
Precast Double-Tees made with lightweight aggregate are a big part of Atlanta’s SunTrust Stadium parking facilities. Metromont, a major producer of precast concrete products, is supplying elements for various parking structures.
When the Nebraska Department of Roads needed a way to economically extend the life of 6 1⁄2 miles of pavement, they turned to a chipseal solution utilizing expanded shale lightweight aggregate from Trinity Lightweight.
When Costco decided to add an eighth level, and some 290 more parking spaces, to the parking structure at their headquarters in Issaquah, WA -- already designed and under construction -- lightweight aggregate from Trinity Lightweight helped provide the solution.