Heatec Mix Tanks
Heatec Mix tanks are heated tanks typically used for making modified asphalt, but they can be used for other applications as well. They use impellers mounted to the top of the tank to pull polymer pellets or another modifier down into the liquid asphalt cement to make a concentrate. After the mixture is complete the concentrate will be pumped to a holding tank or let-down tank.
We offer multiple configurations. They can be oriented vertically or horizontally. We make portable and stationary systems. Mix tanks can be heated using a thermal fluid (hot oil) heater or they can be electrically heated.
Asphalt MixingA thermal mixing process is required to turn aggregates and liquid AC into an asphalt pavement mix for road construction. This makes an asphalt mixing plant necessary for road construction. The complete line of Astec asphalt mixing plants, and its range of capacities and features, gives you the choices and flexibility to create your optimum solution.Learn More
Roofing and Construction ProductsThroughout the asphalt/roofing industry efficient heating systems and services are needed as well as reliable storage systems. Astec has an extensive background supplying equipment designed for heating and storing liquid asphalt as well as experience with all types of thermal systems.Learn More
Polymer Blending Brochure 2021Download (pdf) 2 MB