AFFF

Myths and Misconceptions About AFFF and PFAS

The hazards of aqueous film-forming foam (AFFF) have been shrouded in myths and misconceptions since its inception in the 1960s. While manufacturers saw the dangers these chemicals presented early on, they were touted as life-saving and irreplaceable. Firefighters who routinely…

firefighter turnout gear and respiratory masks

A Timeline of AFFF Use and Regulatory Developments

The aqueous film-forming foam (AFFF) timeline from when its use began until today reveals many failings, but recent developments offer hope to those affected. Because of their long history of using firefighting foam, innumerable military personnel and civilian firefighters have…

2 firefighters spraying high-pressure water to extinguish fire

AFFF Exposure From Firefighter Gear and Training

AFFF exposure puts many first responders at an increased risk even when wearing firefighting gear. Had firefighters known the facts about aqueous film-forming foam (AFFF) containing harmful per- and polyfluoroalkyl substances known as PFAS, many hardships could have been prevented.…

Female firefighter using foam

The Lifecycle of AFFF From Production to Disposal

Following aqueous film-forming foam (AFFF) from the manufacturing process to its sale and use reveals the number of people at risk of exposure throughout its life cycle. Everyone in this chain must follow best practices to limit contact with the…

The Chemistry of Aqueous Film-Forming Foam vs. Firefighting Alternatives

The biggest chemical difference between AFFF and FFF firefighting suppressants is whether the foams were manufactured with fluorine. When carbon mixes with fluorine in firefighting foam, the bond generates a PFAS (per- and polyfluoroalkyl) substance. These PFAS or “forever chemicals,”…