3 M 5925 dust protection (10pairs) Exp 01/2023 100% original!!!

Description

10 pairs Exp 01/2023
Anti-aerosol filter P2. The main task of the anti-aerosol pre-filter is to protect a person from harmful aerosols - dust or liquid or oil aerosols suspended in the air together with gaseous substances in concentrations that pose a danger to human health. Another task of the prefilter is to extend the service life of the gas filter until its resource is exhausted, to prevent its contamination with dust and other aerosols. The pre-filters are attached to the gas mask filters using the 3M ™ 501 holder.
Protection: up to 12 MPC