ELECTRIC VEHICLE FIRES

Q: Our agency currently has the Avon Protection C50 masks and CBRNCF50 filters. In looking at the different filter options on your website, I can't tell if any of the filters would protect against smoke/fumes/particulates from electric vehicle batteries on fire. As first responders, we are encountering these fires more and more and are looking for proper respiratory protection. 

A:  You would only use the C50 and CBRNCF50 to ESCAPE from an EVS fire.
To actively enter a fire or chemical exposure environment to fight any fire you would require at least SCBA and a full chemical ensemble.
An active risk assessment would need to be carried out by a qualified individual.
EVS fires typically give off Carbon Monoxide, Avon Protection respirators and filters do not remove CO from the air or supply Oxygen to the user. Avon protection respirators and filters must not be used in oxygen deficient atmospheres <19.5% O2.
Hydrogen fluoride is a highly corrosive gas that can cause severe burns if not adequately protected and is also commonly given off during an EVS fire.
At least 100 other toxic chemicals are given off including volatile organic compounds.
These also pose significant health risks, and requires specialized firefighting strategies outside the scope of Avon Protections remit.

CDC - NIOSH Pocket Guide to Chemical Hazards - Hydrogen fluoride

2025 Emergency Protection Essentials: Our Respirator Safety Guide – Avon Protection