It can clean an oil stain on your driveway without damaging the concrete or asphalt, as well. Before using WD-40 on your ...

“An oil stain is a dark mark that happens when ... the only true fix is to remove the contaminated asphalt and replace with virgin hot mix asphalt,” Cayton says. “As we all have experienced ...

striping or any preventative pavement maintenance is cleaning the asphalt. Clearing the edges, cracks, removing oil stains and removing loose debris with a mechanical sweeping machine or blower ...