Evaluated Alternative Fluorine Free foam concentrates National Foam Synthetic Fluorine Free foam concentrates are designed to replace legacy PFAS (C8/C6) based AR-AFFF and AFFF firefighting foam concentrates. Our Synthetic fluorine free foam concentrates are designed to be used on Class A and Class B fires. Products are U.L. and LASTfire listed for fixed foam systems and fuel in depth fires and mobile response foam systems.
Alternative Universal®F3 Green fluorine free firefighting foam Universal®F3 Green 3%-3% is a superior quality 3% synthetic fluorine free (FF) foam concentrate, designed for extinguishing and securing Class A and Class B chemical fires.