ECO Friendly and Powerful Oil Stain Removing Product: Terminator-HSD breaks down and dissolves the oil into naturally occurring by products of CO2 and water. Other products may lift the oil but the oil is rinsed down the drain or into sewers and retention ponds that will cause environmental problems for your community. | Large Stains Removed: The powder can be spread on large stains with ease. Other products take too much product to treat large surface area stains. | Removes Oil Stains From: Concrete, Asphalt, Pavers, Driveways, Streets, Garages, Parking Lots & Removes Stains of: Oil, Grease, Any Hydrocarbon based stain. | Easy-to-Use: Spread evenly, Mist w/Water, No Scrubbing! DO NOT REMOVE! & No Chemicals: This product consumes oil over time removing oil from the environment permanently! | Patience Required: The product works if you re-apply weekly and give it time (4-6 weeks required) 1-10 Oz product covers 25-50 sq ft