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Taking into account the nature of their binder, the usual asphalt concretes do not resist well to the
contact with hydrocarbon and petroleum products. There were successful studies in order to improve
the performance of bitumen regarding these aggressive agents.
Kérovia® is an asphalt concrete based on a modified binder with the most common gradings 0/10 or
0/14 mm elaborated by Eurovia for surfacings subject to accidental spillage of petroleum products.
Kérovia® is laid to a thickness of between 40 and 90 mm.