---
product_id: 1548974
title: "8511 Particulate Disposable Respirator, N95, Pack of 80, NIOSH Approved, Cool Comfort and Fewer Pressure Points with Dual Attachment for Grinding, Sanding, Sawing, Sweeping, Dust, Smoke"
brand: "3m"
price: "96.69 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "3 M"
url: https://www.desertcart.com.om/products/1548974-8511-particulate-disposable-respirator-n95-pack-of-80-niosh-approved
store_origin: OM
region: Oman
---

# Adjustable M-noseclip for secure fit Cool Flow Valve reduces heat 95% filtration efficiency 8511 Particulate Disposable Respirator, N95, Pack of 80, NIOSH Approved, Cool Comfort and Fewer Pressure Points with Dual Attachment for Grinding, Sanding, Sawing, Sweeping, Dust, Smoke

**Brand:** 3m
**Price:** 96.69 OMR
**Availability:** ✅ In Stock

## Summary

> 🛡️ Breathe Boldly, Work Confidently — Protection That Keeps Up With You

## Quick Answers

- **What is this?** 8511 Particulate Disposable Respirator, N95, Pack of 80, NIOSH Approved, Cool Comfort and Fewer Pressure Points with Dual Attachment for Grinding, Sanding, Sawing, Sweeping, Dust, Smoke by 3m
- **How much does it cost?** 96.69 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/1548974-8511-particulate-disposable-respirator-n95-pack-of-80-niosh-approved)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Fit Comfort:** Adjustable M-noseclip and braided dual headbands ensure a secure, pressure-free seal tailored to your face.
- • **Pro-Level Protection:** NIOSH-approved N95 filtration blocks 95% of harmful non-oil particles for trusted workplace safety.
- • **Breathe Easy, Work Hard:** Advanced electrostatically charged microfiber media enhances particle capture while allowing effortless breathing.
- • **Stay Cool Under Pressure:** 3M’s Cool Flow Valve technology minimizes heat and humidity buildup, keeping you comfortable during long shifts.
- • **Versatile Industrial Use:** Ideal for dusty, smoky, or hazardous environments—perfect for grinding, sanding, wildfire smoke, and more.

## Overview

The 3M Particulate Disposable Respirator 8511 is a NIOSH-approved N95 mask designed for professional-grade respiratory protection. Featuring 95% filtration efficiency against non-oil based particles, it incorporates 3M’s proprietary Cool Flow Valve to reduce heat and humidity, ensuring comfort during extended wear. Its adjustable M-noseclip and dual braided headbands provide a secure, custom fit, while advanced electrostatically charged microfiber media enhances particle capture without compromising breathability. Engineered for industrial and occupational use, this respirator is ideal for dusty, smoky, or physically demanding environments.

## Description

Product Description Part of our Pro Series, the 3M Cool Flow Valve Particulate Respirator 8511 is designed with the pro in mind to help bring you protection and comfort. The Cool Flow Exhalation Valve helps release warm and moist exhaled breath from inside the respirator. This N95 respirator features Advanced Electrostatic Media that enhances the capture of airborne particles and is designed for easy breathing. An adjustable M-noseclip helps provide a custom, secure seal. Whether you're hanging drywall or sanding a floor, rely on the trusted protection of the 3M Cool Flow Valve Particulate Respirator 8511. From the Manufacturer 3M™ Particulate Respirator 8511, N95 is a 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. This respirator is designed for use to help reduce exposure to certain airborne particulates such as coal, silica, iron ore, metal, wood, biological and certain other particles, and liquid or non-oil based particles from sprays that do not also emit oil aerosols or vapors. The respirator incorporates 3M’s proprietary technology with advanced electrostatically charged microfiber filter media designed for ease of breathing. This respirator is compatible with a variety of protective eyewear and hearing protection. This particulate respirator is NIOSH (National Institute for Occupational Safety and Health) approved for environments containing certain non-oil based particles and provides at least 95 percent filter efficiency. Soft inner material provides added comfort while the cup-shape design makes the respirator spacious and durable. Braided headbands and an adjustable M nose clip helps provide a custom and secure seal. The respirator incorporates 3M’s proprietary technology with advanced electrostatically charged microfiber filter media designed for ease of breathing. This respirator is compatible with a variety of protective eyewear and hearing protection. Fitted with a 3M™ Cool Flow™ Exhalation Valve, this respirator is suitable for physically demanding environments.

Review: Cover up - Good product and good delivery time.
Review: It works! That's what matters - Following the terrible fires in Southern California in January, I ordered these because I was running out of other N95s that I had had through COVID. I like the fact that you're not re-breathing carbon dioxide. You inhale pure air and exhale and it comes in and goes out the way it's supposed to. While I've worn them for long periods of time and they're not terribly uncomfortable, a whole day in them is a bit much. Doable but what can I say? Who wants to wear a mask all day? Nobody. I have no problem with the its functionality, no issue with my glasses fogging up, it fits well, and I'm wearing them for the smoke and particulates which might be in the air 50 miles from the fires. Probably not much but enough according to the AQI that we should be wearing these masks and according to my own doctor due to my lung problems. So there you go. I put one on to motor around in in the morning, take it off at lunch time and put a new one on to go outside after lunch to motor around some more. I do have to say that it does me no good to put on makeup on a day I'm going to be wearing a mask however! 🤣

## Features

- NIOSH APPROVED: For at least 95% filtration efficiency against certain non-oil based particles like dust.
- COOL COMFORT: 3M Cool Flow Valve, incorporating proprietary technology, helps reduce heat and humidity build-up inside the respirator to help keep the wearer more comfortable. Designed for hot/dusty work settings requiring long periods of wear.
- FEWER PRESSURE POINTS: M-noseclip adjusts easily for fewer pressure points, a custom and secure seal, and greater comfort.
- SECURE SEAL: Braided headbands two-strap design with dual point attachment helps provide a custom and secure seal.
- BREATHE EASIER: Highly charged microfibers enhance the capture of airborne particles while allowing you to breathe easier.
- APPLICATIONS: Grinding, sanding, sweeping, sawing, bagging, or other dusty operations as well as wildfire smoke inhalation.
- For industrial/occupational use only. Not for consumer sale or use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007K0RTMA |
| Best Sellers Rank | #15,569 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #66 in Disposable Respirator Safety Masks |
| Date First Available | May 8, 2005 |
| Department | Auto Body Depot / www.TCPglobal.com |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.4 ounces |
| Item model number | 8511D2-DC-PS |
| Manufacturer | 3M |
| Material Feature | Biodegradable Warning |
| National Stock Number | 4240-01-247-2348 |
| Product Dimensions | 8.5 x 6 x 4 inches |

## Product Details

- **Brand:** 3M
- **Color:** White
- **Filter Class:** N95
- **Number of Items:** 80
- **Size:** 1 Count (Pack of 80)

## Images

![8511 Particulate Disposable Respirator, N95, Pack of 80, NIOSH Approved, Cool Comfort and Fewer Pressure Points with Dual Attachment for Grinding, Sanding, Sawing, Sweeping, Dust, Smoke - Image 1](https://m.media-amazon.com/images/I/816kRd5CBOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cover up
*by A***N on April 10, 2025*

Good product and good delivery time.

### ⭐⭐⭐⭐⭐ It works! That's what matters
*by A***R on February 15, 2025*

Following the terrible fires in Southern California in January, I ordered these because I was running out of other N95s that I had had through COVID. I like the fact that you're not re-breathing carbon dioxide. You inhale pure air and exhale and it comes in and goes out the way it's supposed to. While I've worn them for long periods of time and they're not terribly uncomfortable, a whole day in them is a bit much. Doable but what can I say? Who wants to wear a mask all day? Nobody. I have no problem with the its functionality, no issue with my glasses fogging up, it fits well, and I'm wearing them for the smoke and particulates which might be in the air 50 miles from the fires. Probably not much but enough according to the AQI that we should be wearing these masks and according to my own doctor due to my lung problems. So there you go. I put one on to motor around in in the morning, take it off at lunch time and put a new one on to go outside after lunch to motor around some more. I do have to say that it does me no good to put on makeup on a day I'm going to be wearing a mask however! 🤣

### ⭐⭐⭐⭐⭐ Less Constrictive Breathing Apparatus When Compared to Medical Masks
*by K***. on October 10, 2015*

I bought a large number of these because my geographical area was overwhelmed with smoke for several months due to the heavy forest fires burning in nearby states. I have asthma and the smoke was making me feel like I'd been kicked in the chest and dunked underwater. I was researching online videos about how to keep the air clean inside your house when there's smoke outside, and one video happened to mention these respirators for when you do have to go outside. I had seen them on home improvement shows but I honestly had never used one myself and I had no idea how much better they were than those cheap medical masks at the drug store. I must say that I'm glad I went ahead and bought this brand because they are much more durable than the medical masks. These masks also have a particulate chamber in front that makes you feel like you're breathing fresh air, which makes the overall feel of the mask less constricting. I used these through all the smoke issues, and since the smoke has cleared, I've continued using them for any projects that may agitate my lungs, such as using paint or cleaning pet cages. They are very well constructed and I do feel an improvement in being able to breathe when I wear them. I also like that there is a metal piece on top to mold to the nose so my glasses don't fog up so much while I'm working. I'm very pleased with this product and I would recommend it.

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-04*