Sentinal AI
Loading telemetry & components...

The 3M 9000 Particulate Respirator Mask is an essential piece of Personal Protective Equipment (PPE) designed to filter out dust, non-oil-based mists, and airborne particulate matter. Featuring an ergonomic flat-fold design, it is incredibly easy to store in a pocket or toolkit without crushing the mask structure.
Whether you are generating fiberglass dust while cutting custom PCB boards, sanding enclosures in your workshop, or simply commuting through heavy urban pollution, the 3M 9000 provides highly reliable respiratory protection. It features a concealed, adjustable aluminum nose clip and soft interior foam, ensuring a secure and custom seal across a wide variety of face shapes to prevent unfiltered air from leaking in.
People also search for: 3m dust mask, 3m 9000ing, foldable respirator, anti pollution mask, workshop dust mask, pm2.5 mask.
Q: Is this mask washable and reusable?
A: No. The 3M 9000 is classified as a disposable maintenance-free respirator. While you can wear it multiple times until it becomes physically dirty, damaged, or difficult to breathe through, washing it will destroy the electrostatic charge that allows the filter media to capture fine particles.
Q: Does this mask protect against solder fumes or chemical vapors?
A: No. This is a particulate respirator designed for physical dust and aerosols. It does not contain an activated carbon layer, so it will not filter out chemical gases, solvent vapors, or the gaseous components of solder flux smoke.
Q: Does this mask have an exhalation valve?
A: No, the standard 3M 9000 features a seamless, unvalved design.
Real feedback from verified hardware developers and roboticists.
Be the first hardware engineer to test and review this component.