As regional airports across Australia undergo capacity upgrades, SAMI Bitumen’s iulian Man talks to Roads & Infrastructure about the structural requirements of airport-grade asphalt.
Puma Bitumen’s new crumb rubber modified binder is set to become a standout in its suite of high performance road binders.
Three updated test methods have been published by Austroads to safeguard people who handle polymer modified binders (PMB) or use them in road construction.
The advanced chemical properties of Guardian Roadbinder increase compaction, achieve dust suppression and reduce water usage when mixed into or sprayed on road materials.
Austroads has published results of a study to test the long-term performance of polymer modified binders used in Australia for spray seal.