Pour the oil place primer within the weakened regions and brush it into the pores by using a disposable chip brush. Apply a 2nd coat to heavier stains. Let the primer dry entirely before making use of the driveway sealer. Treat any oil stains using an oil location primer (Photograph https://devinipva74073.wannawiki.com/362726/tampa_asphalt_sealcoating_protecting_your_pavement_investment