Water-based silicone formula works to suppress foam and eliminate the potential for sticky residues. For use in all types aqueous systems: steam cleaners, commercial extractors, automatic scrubbers, wet pick-up vacuums and more. Application: Carpet;Furniture; Applicable Material: Carpet;Upholstery. ~ Includes four 1-gallon bottles per case.AMRR8274. R8274. Misty Gallon Misty EDF 3 Carpet Cleaner Defoamer.