Gunk Driveway Concrete Oil Cleaner 2 Litre Product Overview Product Details The Gunk driveway cleaner has been designed to remove oil stains from driveways, garage floors and any other place with a concrete floor where a vehicle may have left an oil stain. The cleaner will get to work very fast, attacking the oil and lifting it from the surface. Can also remove grease and fuel stains It can be diluted for use on tarmac 2 Litre bottle
