An economical, disposable particulate respirator that is designed to help provide reliable respiratory protection of at least 95 percent filtration efficiency against certain non-oil based particles. Designed for particles such as those from grinding, sanding, sweeping, sawing, bagging, or processing minerals, coal, iron ore, flour, metal, wood, pollen, and certain other substances. It may also be used for liquid or non-oil based particles from sprays that do not emit oil aerosols or vapors. This respirator can also help reduce inhalation exposures to certain airborne biological particles (examples: mold, Bacillus anthracis, Mycobacterium tuberculosis), but cannot eliminate the risk of contracting infection, illness, or disease. Breathing hazardous particles can pose a risk to your health. Respirator Type: Half-Face Mask; Rating: Unvalved N95; Airborne Contaminant Resistance: Non-Oil Based Particulates; Material(s): Advanced Electrostatic Media.