BD-6 MAX is a butyl + non-caustic cold water degreaser. It is commonly used in house washing, awning cleaning, concrete floor scrubbing and many other industrial applications. BD-6 MAX will work exceptionally well as a pre-spray, through a pump-up sprayer, prior to steam cleaning or hot water washing. BD-6 will remove carbon stain, grease, oil, and bugs when sprayed on the surface of a vehicle, before pressure washing. BD-6 MAX is the big brother to BD-6 at roughly twice the strength, which provides for maximum freight economy and dilutability.