Description Maximise Your Protection with 3M 5935 P3R Particulate Filter – Your Shield Against Airborne Hazards Experience unparalleled respiratory protection with the 3M™ 5935 P3R Particulate Filter. Specifically designed for compatibility with all 3M half and full face masks, this filter, when used in conjunction with the 3M™ Retainer 501 and a choice of 3M™ Gas and Vapour Filter 6000 Series or 3M™ Filter Platform 603, offers robust defence against a variety of airborne particles, including fine dust and water/oil-based mists. Its unique design not only ensures safety in hazardous environments but also optimises your field of vision, making it a top choice for professionals seeking protection and comfort.