3M 65021 Odor/Particulate Reusable Respirator (Medium) – NIOSH-Approved OV Cartridges + P100 Filters

Meet the 3M Odor/Particulate Multi-Purpose Reusable Respirator 65021, a versatile tool designed for common DIY tasks and workshop use. The swept-back cartridges sit higher on the face, providing a wider field of view so you can work with finer detail while keeping protection close at hand. The reusable design supports multiple projects, making it a practical option for ongoing projects on your to-do list.

At the core, a NIOSH-approved OV cartridge with a P100 filter targets a broad range of solids and liquid aerosols, delivering reliable filtration performance for typical home improvement scenarios. The oil-resistant P-series filter adds resilience when you’re dealing with oil-based finishes, coatings, varnishes, or stains. A flexible thermoplastic faceseal combines with adjustable head straps to deliver a personalized, comfortable fit across different face shapes and sizes.

What you may notice on the job

Odor reduction is designed for use with certain non-harmful sprays and vapors from stains, coatings, and sealants, helping to manage smells during application. The overall design emphasizes reuse and endurance—inspect the seal, replace filters as needed, and continue to reuse the respirator on subsequent projects.

• Made in the USA, reflecting domestic production quality
• NIOSH-APPROVED OV CARTRIDGE WITH P100 FILTER filters at least 99.97% of solids and liquid aerosols
• Oil resistant P-series particulate filter for oil-based finishes
• Odor reduction for certain non-harmful sprays and vapors
• Adjustable head straps for a personalized, secure fit

In practical terms, picture refinishing a tabletop: the respirator stays comfortable as you lean in for brushing and detailing, while you maintain clear vision thanks to the swept-back cartridges. For painters and woodworkers, the combination of filtration, odor control, and a snug fit supports steady, accurate work across sessions. This respirator is built to endure multiple jobs with proper care and replacement of consumables over time.

Note: This product is intended for non-medical use and does not replace required professional respiratory protection where mandated. Always follow the included instructions for use, care, and disposal, and replace cartridges per 3M guidance to maintain performance.