MIGHTY MAX is designed as a 6% butyl, non-caustic cold water degreaser. It is commonly used in house washing, awning cleaning, concrete floor scrubbing and many other applications. It will work exceptionally well as a pre-spray, through a pump-up sprayer, prior to steam cleaning, or hot water washing. This product will remove carbon stain, bugs, grease and oil, when sprayed on the surface of a vehicle, before pressure washing. For use in cold water pressure washers, apply to the surface at the rate of 1:50. As a pre-spray, apply to the surface at the rate of 1:20, but can be used stronger or even straight, when soil load demands. Contains Sodium Metasilicate. USDA approved.