Kincrome's Heavy Duty Pressure Foamer is designed specifically for use with common acid, alcohol, hydrocarbon & oil based chemicals that are used in professional automotive & industrial applications. Pressure foamers allow you to aerate/foam the chemical or cleaning agent that you are using for increased performance and is especially suited for use with carwash & detailing products. The Kincrome Foam sprayer is a self-contained unit that does not require the addition of a pressure washer, meaning that it can be used both indoors and outdoors and where access to power & running water isn't possible. Each Kincrome Pressure Foamer includes a variety of nozzles to control the wetness of the foam for a variety of applications, as well as chemical identification caps that can be added to the handle when using more than one foamer with different chemical contents.