ACT Asphalt cleaner offers you a superior, cost effective and safe alternative to other products on the market today. ACT Asphalt Cleaner is a waterless cleaner that removes oil buildup and stains. The cleaner strengthens the integrity of the asphalt by decomposing the detergent in motor oil that breaks down the surface of the asphalt. Simply apply and walk away. ACT Asphalt Cleaner can be used around plants, animals, and humans.