Zep Concentrated Powdered Degreaser is a highly concentrated degreaser designed to clean grease, oil, and grime from floors, tools, parts, equipment, and shop surfaces. Use it two ways: sprinkle the powder directly onto grease for scrubbing stubborn floor stains, or mix with water to create a non-abrasive liquid solution for mopping and general cleaning. The concentrated powder stores smaller than liquid degreasers and a 2 lb container makes up to 32 gallons of degreaser. Suitable for use on finished concrete, industrial tile, chrome, painted baseboards, rubber, tools, and parts. The formula is non-caustic and phosphate-free.