The 3M Particulate Filter for Dust 5925 P2 R (Pk of 2) is one of the best products on offer to protect against a multitude of dust-related issues. Be aware that any filtering respirator shouldn't be used for protection at airborne concentrations of contaminats above the relevant IDLH levels.
SPECIFICATIONS -Provides Protection Against: Particulates (P2), Including Those Containing Oil -Can Be Fitted With the 3M 6000 Series Cartridges & the 3M 501 Retainer -Can Be Used With any 3M Reusable Masks That Feature a Bayonet-Style Connection -Bayonet Fitting Allows Filters to be Clicked Into Place for Ease of Fitting -Designed to Optimise Your Field of Vision -Help You Work Safely in Hazardous Environments -Cartridge or Filter Type: P2 R -Connection Type: Bayonet -Filter Type: Particulate Filters -Gas & Vapour Protection Type: Solid & Liquid Particles -Product Series: 5000 Series -Product Type: Particulate Filters