Due to weather conditions, the Florida Highway Patrol has closed the Sunshine Skyway Bridge.
State Materials Office
Requirements
Requirements to be included on the approved products/process list:
- Be acknowledged by another state agency as an acceptable warm mix technology or be listed on the following website: http://warmmixasphalt.com with a successful project(s) constructed nationally or internationally.
- Partner with a contractor and FDOT District Office and construct a demonstration section on a FDOT project.
- Meet all FDOT construction specifications during construction of the demonstration section.
Approved Additives/Processes
| Product | Company | Web Address |
| AD-here LOF 65-00 with Cecabase RT 945 | Road Science LLC | http://www.roadscience.net/ |
| Aqua Foam System | Meeker Equipment | http://www.meekerequipment.com/new_warmmix.html |
| Aspha-min | Aspha-min | http://www.aspha-min.com/ |
| Double Barrel Green System | Astec Industries | http://www.astecindustries.com |
| Eco-Foam II | AESCO/Madsen | http://www.asphaltequipment.com/whatsnew.htm |
| Evotherm DAT | MeadWestvaco Asphalt Innovations | http://www.evotherm.com |
| Evotherm M1 | MeadWestvaco Asphalt Innovations | http://www.evotherm.com |
| Ultrafoam | Gencor Industries | http://www.gencorgreenmachine.com/ |
| Warm Mix Asphalt System | Terex Roadbuilding | http://www.terexrb.com/default.aspx?pgID=308 |
Statistics
The Florida Department of Transportation began using Warm Mix Asphalt (WMA) on a trial basis in 2006, with a slow, gradual increase in usage to date. The following link provides a summary of the quantities of WMA currently being used in the state's construction projects:
Warm Mix Usage Summary [PDF-156KB]
