Water + Conc (=Sol) + Air + Agitation = Firefighting FoamClass A Foam is 99+% WaterCAF (Compressed Air Foam) is a method to add Air and AgitateFoam is Bubbles - Bubbles is Water
Water + Conc (=Sol) + Air + Agitation = Firefighting FoamClass A Foam is 99+% WaterCAF (Compressed Air Foam) is a method to add Air and AgitateFoam is Bubbles - Bubbles is Water
