Australia’s New Material Could Replace Asphalt Forever. NO MORE POTHOLES?

0:00 Why Australian roads keep failing 3:27 Why bitumen roads still dominate 6:00 How sun, rain and traffic create potholes 8:52 Why earlier bitumen alternatives fell short 10:57 The hydrogen process behind Hazer graphite 14:20 Boral’s asphalt testing results 17:38 The 15% question and the scale problem 22:37 A practical path beyond imported bitumen What if the next pothole fix starts with gas from a sewage plant in Perth? I unpack why Australian roads still rely on bitumen, how heat, rain and heavy traffic turn that recipe into potholes, and why councils, drivers and road builders are paying the price. I also look at why asphalt remains so cheap, repairable and difficult to replace. Then I follow Hazer Group’s graphite from the Woodman Point Wastewater Treatment Plant to Boral’s independent asphalt testing. I examine the results, the possible use of less imported oil, the 15% bitumen displacement figure, and the practical limits that stand between a promising additive and real roads.