PROBAN® treated cotton has been in use by Australian emergency services agencies for in excess of thirty years without any significant issues or concerns being identified. The Australian Firefighters’ Health study provides some reassurance that records indicate the incidence of cancers associated with formaldehyde are not elevated for Australian firefighters.
What the testing conducted by the CSIRO has done is raise concerns about how the PPE is stored and handled. The unexpected issue is the amount of formaldehyde both retained and given-off by the PROBAN® treated cotton which is at levels outside the product manufacturers stated release levels. This warrants further investigation. AFAC will pursue this through the engagement of the AFAC PPE Technical Group.