A new approach to the removal of oil stains − a biological oil stain remover that rapidly removes and digests oil stains from hard surface and porous blockwork, including floors, road surfaces, forecourts, driveways and equipment. Containing a blend of biological enzymes and bacteria to digest oil stains to completion, penetrates and lifts oil stains from even the most porous surface. These cutting-edge cleaners form the basis of our highly acclaimed Concrete Oil Stain Removal Kits. The tarmac and asphalt surface cleaner has been designed to remove oil and fuels from floors, road surfaces, forecourts, driveways and equipment.