# 3M™ Particulate Respirator 8511 (N95)

![3M 8511 Respirator Front View](https://cdn.shopify.com/s/files/1/0045/1959/2065/files/95026_opt.webp?v=1749764338)

The 3M™ 8511 Particulate Respirator is designed to help provide reliable respiratory protection for workers exposed to non-oil-based particles. It features the 3M™ Cool Flow™ Exhalation Valve, advanced electrostatic media, and adjustable noseclip for increased comfort and fit.

*   **NIOSH-approved N95** – Filters at least 95% of airborne particulates.
*   **Cool Flow™ Exhalation Valve** – Reduces heat and moisture build-up inside the mask.
*   **Adjustable M-noseclip** – Enhances seal and comfort while reducing pressure points.
*   **Welded headbands** – Provide a secure fit.
*   **Soft inner material** – Offers added comfort for long wear.
*   **Recommended for grinding, sanding, sweeping, and other dusty operations.**

## Engineered for Comfort and Performance

![3M 8511 In Use](https://cdn.shopify.com/s/files/1/0045/1959/2065/files/119010_opt.webp?v=1749764338)

The 8511 is equipped with a proprietary 3M™ Cool Flow™ Valve that helps to keep the wearer cooler. The valve allows easier exhalation and reduces the risk of fogging eyewear. Combined with an adjustable noseclip and cushioning nose foam, this mask is built for all-day wear.

Trusted by professionals across industries, the 8511 respirator delivers both safety and long-wearing comfort.

## Specifications

*   Filter Class: N95
*   Exhalation Valve: Yes (Cool Flow™)
*   Noseclip: M-shaped, adjustable
*   Strap Type: Welded headbands
*   Applications: Dust, pollen, workplace particulates
*   Certifications: NIOSH 42 CFR 84
*   Made in USA with globally sourced materials

## Download Materials

*   [3M™ 8511 Technical Data Sheet (PDF)](https://multimedia.3m.com/mws/media/733946O/3m-particulate-respirator-8511-n95-technical-data.pdf)
*   [User Instructions (PDF)](https://multimedia.3m.com/mws/media/733957O/3m-8511-user-instructions.pdf)

## Product Video

Video: [3M 8511 Product Overview](https://cdn.shopify.com/videos/c/o/v/d06b0e4480fb4625859084d80f8315ee.mp4)