Additives & Emulsions

Gerken Companies relies on excellent logistics, a talented crew, and Evotherm to ferry asphalt to pave North Bass Island’s airport runway.

A WMA additive from Dow held a polymer-modified mix at regular HMA temps for SDDOT field trial

Reuse of recycled asphalt pavement becomes possible with Cargill’s plant-based rejuvenator in the Netherlands.

Lo-Density® drop-in tank heaters from Process Heating Company (PHCo), Seattle, Washington, are designed for 100 percent efficient heating of asphalt and emulsions in both underground tanks and distributor trucks. The drop-in heater is installed by simply dropping it through the tank’s manway and attaching it horizontally to the tank bottom. If needed, multiple heaters can […]

The Liquid Vision digital tank monitoring and valve control system from Meeker Equipment, Belleville, Pennsylvania, is designed to ensure safety and reliability when filling your tanks. Liquid Vision provides four distinct advantages to plants and plant operators: It provides tank farm level (AC, fuel, etc.) to plant operators in the control room and out by […]

Libra Systems Inc., Harleysville, Pennsylvania, also offers the Automatic AC Tank Switching Module, available for the PlantWise Drum Mix Control System. The enhanced module controls all fill, return and supply valves, as well as the AC pump and truck unloading. Tank levels are also monitored, including critical limits. Dynamic, color-coded graphics provide at-a-glance status pertaining […]

Plant Consultant Clarence Richard explains how to install the fiber feeder for modified mix designs.