3M Aura 1870+ N95 Mask


Product Description

3M Aura 1870+ series is a disposable N95 respirator. This mask is designed to provide comfortable, reliable respiratory protection. It is designed to provide at least 95% filtration efficiency against certain non-oil based particles. Along with aiding in protecting users from particles produced from grinding, sanding, sweeping, sawing, etc. – it also helps reduce inhalation exposures to certain airborne biological particles.


  • NIOSH approved for at least 95% filtration efficiency against certain non-oil based particles
  • Offers > 99% BFE (Bacterial Filtration Efficiency) according to ASTM F2101
  • Two-strap design with welded dual point attachment which helps provide a secure seal
  • Cushioning nose foam
  • Adjustable nose clip helps provide a custom fit and secure seal
  • Lightweight construction promotes greater worker acceptance and may help increase wear time
  • Advanced electrostatic media is designed for ease of breathing
  • Disposable.
  • Compatible with a variety of protective eye wear and hearing protection.
  • Embossed top panel helps reduce eye wear fogging


    1. Fit mask to face and pull straps over the head to the base and crown. Nose cushion must fit snugly inside the respirator over the nose, creating a seal.
    2. Each time you enter a contaminated area your respirator must be seal checked. Cover front of respirator by cupping both hands. INHALE SHARPLY. A negative pressure should be felt inside respirator.
    3. If any leakage is detected at respirator edges, adjust the straps.