The 3M 5935 P3 Particulate Filters offer flexible protection against a wide range of solid and liquid particles. For example, they are effective against fine dust, pharmaceutical powders, aerosols and asbestos.
The filters are designed so they don't obstruct your field of view. They are lightweight, easy fit and above all reliable. The filters can be used with any 3M half or full face masks that have a bayonet style filter connection.
P3 - protects against harmful or carcinogenic dusts, water and oil based mists or aerosols and biological agents of risk groups 2 and 3 in concentrations of up to 20 x WEL.
R - reusable. The filter can be used for longer than one shift and fulfils the 120 mg loading test with solids and liquid aerosols.