---
product_id: 4811752
title: "3M Full Facepiece Reusable Respirator 6900, NIOSH, Large Lens, ANSI High Impact Eye Protection, Silicone Face Seal, Four-Point Harness, Comfortable Fit, Painting, Dust, Chemicals, Large"
brand: "3m"
price: "A$338"
currency: AUD
in_stock: true
reviews_count: 10
category: "3 M"
url: https://www.desertcart.com.au/products/4811752-3m-full-facepiece-reusable-respirator-6900-niosh-large-lens-ansi
store_origin: AU
region: Australia
---

# ANSI high-impact lens Four-point secure harness NIOSH-approved safety 3M Full Facepiece Reusable Respirator 6900, NIOSH, Large Lens, ANSI High Impact Eye Protection, Silicone Face Seal, Four-Point Harness, Comfortable Fit, Painting, Dust, Chemicals, Large

**Brand:** 3m
**Price:** A$338
**Availability:** ✅ In Stock

## Summary

> 🛠️ Gear up with 3M 6900: Where safety meets comfort and clarity—don’t get left behind!

## Quick Answers

- **What is this?** 3M Full Facepiece Reusable Respirator 6900, NIOSH, Large Lens, ANSI High Impact Eye Protection, Silicone Face Seal, Four-Point Harness, Comfortable Fit, Painting, Dust, Chemicals, Large by 3m
- **How much does it cost?** A$338 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/4811752-3m-full-facepiece-reusable-respirator-6900-niosh-large-lens-ansi)

## 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

- • **All-Day Comfort Fit:** Silicone face seal plus four-point harness ensures a secure, comfortable fit for extended wear.
- • **Broad Application Range:** Ideal for painting, chemical handling, sanding, welding, and more—engineered for professional environments.
- • **Unmatched Visual Clarity:** Large ANSI Z87.1-2010 rated lens offers expansive, high-impact eye protection for confident work.
- • **Versatile Filter Compatibility:** Works seamlessly with 3M 6000 Series cartridges and multiple particulate filters for tailored protection.
- • **Certified Industrial Protection:** NIOSH-approved respirator reduces airborne contaminants with trusted 3M filters and cartridges.

## Overview

The 3M Full Facepiece Reusable Respirator 6900 is a NIOSH-approved, large-lens respirator designed for professional-grade respiratory and eye protection. Featuring a durable silicone face seal and a four-point harness, it delivers a secure, comfortable fit for long shifts. Compatible with a wide range of 3M 6000 Series cartridges and particulate filters, it meets ANSI Z87.1-2010 high-impact standards, making it ideal for industrial tasks like painting, chemical handling, and sanding. This respirator is a versatile, reliable solution for professionals demanding top-tier protection and comfort.

## Description

This full facepiece reusable respirator offers lightweight comfort and ease of use. Combine with appropriate 3M particulate filters or cartridges to help provide respiratory protection against particulates or a variety of gases and vapors. The 3M Full Facepiece Reusable Respirator 6000 Series helps provide protection against certain airborne contaminants. Versatile—use with 3M particulate filters, gas/vapor cartridges and supplied air respirator systems. The 3M Cool Flow Valve helps make breathing easier. These features combine to make a comfortable, practical and economical solution. Recommended applications include assembly, chemical clean-up, chemical handling, chemical splash, chipping, chiseling, cleaning, furnace operations, grinding, laboratories, machining, masonry, painting, pouring/casting, sanding, and sawing. Industries in which this full face respirator are commonly used include agriculture, construction, general manufacturing, pharmaceuticals, and primary metals. NIOSH, a Federal government regulatory agency, has tested and approved the 3M Full Facepiece Reusable Respirator 6000 Series with 3M cartridges, filters or PAPR and supplied air systems to help reduce breathing certain airborne contaminants. The 3M Full Facepiece Reusable Respirator 6000 Series facepiece also meets the impact requirements of the ANSI Z87.1-2010 standard, high impact level for face and eye protection. The facepiece works with these approved 3M filters and accessories: 2071, 2076HF, 2078, 2091/07000, 2096, 2097/07184, 2291, 2296, 2297, 7093, 7093C/37173, 603, 5N11, 5P71/07194, 501, and 502. It also works with the following 3M Cartridges 6000 Series: 6001, 6001i, 6002, 6003, 6004, 6005, 6006, 6009, 60921, 60921i, 60922, 60923, 60924, 60925, 60926, 60928, and 60929S. Breathing hazardous particles, gases and vapors can be harmful to your health. With proper fit, use, and the appropriate cartridge/filter, the 3M Full Facepiece Reusable Respirator 6000 Series helps reduce exposure to many contaminants (i.e., dust, mists, fumes, mold, bacteria, paints, acids, ammonia, chlorine, other chemicals, etc.). Enhanced comfort and visibility features make wearing the respirator noticeably more enjoyable. Warning: Respirators help protect against certain airborne contaminants. Before use, the wearer must read and understand the User Instructions provided as a part of the product packaging. Follow all local regulations.

Review: Awesome respirators. - I've purchased two of these over the past few years to help with hobbies and house remodeling. They are very versatile when paired with the appropriate filter for what you are doing. I used them while blade smithing/metal sanding, wood sanding, fiberglass boat making, using chemicals/epoxy/strong paint pretty much anything where vapors or particulates are involved. They are comfortable enough for extended wear and I've worn them for upwards of 5 hours and still felt reasonably comfortable. I seal check mine each time I use them and after that I've had no issue during use. Maintenance wise they do need replacement valves, head straps, and of course filters as needed, but these are very solid and I feel safe using them for what I do.
Review: Five to one over the half face mask - We ordered "hers" (6800 medium) and "his" (6900 large) full-face protective masks after a lot of research. To save customers a lot of legwork, here is the info. you need: #1 Having had experience with half masks and goggles, it is a no-brainer to go with the full mask. Not only are your eyes as important as your lungs, but reading the specifics on particulates protection, the full mask gives 5 times more protection. That’s according to 3M. Properly fitted and with the proper filter, there are no odors entering the mask. #2 These masks are sized by series number to fit your face. And they do fit your face! Very comfortable, have a great seal, and do not fog-period. We found that initially fitting the mask, the two straps are adjusted over the top of the head to seal the forehead area. The two at the jaw are then adjusted to seal the lower face. Once done, the easy release lower tabs can be released and the mask removed over the top of the head. But always make sure the mask fits properly before entering the area. #3 These masks do NOT come with filters. For your particular application, type in "3M 6000 series face mask" which takes you to the 3M site with a complete user manual, safety instructions, and specifics for filters applicable to your needs. This is clear and concise information worth a few minutes of reading time. Don’t fudge here, if you need two different styles of filters, get them up front. We are talking about your health. The second critical point is to make certain that the filters seat and twist in until you hear a click. The round pink fiber filters may give you the most concern, but with care, they are pretty sturdy and will seat. #4 3M offers for about $25.00 a 25 pack of face-shield protectors that statically adhere to the face shield. One sample comes with the mask. Having tried it, they are worth the investment. There is no difference in vision when they are applied. The mask itself is not cheap and will last a very long time. A replacement lens is about $25. If you are working in any type of environment that will coat the lens or flying debris , most often the conditions you will be working in, it is economic sense to use them.

## Features

- NIOSH-APPROVED: NIOSH, a USA federal government regulatory agency, has tested and approved the 6900 with 3M cartridges, filters or supplied air systems to help reduce inhaling certain airborne contaminants
- PREMIUM COMFORT: Silicone face seal helps provide comfort and durability, and is easy to clean. Four-point harness provides a secure, comfortable fit
- LARGE LENS: For excellent field of vision. Meets the requirements of the ANSI Z87.1-2010 standard, high impact level for eye and face protection
- FOR USE WITH BAYONET CONNECTION CARTRIDGES & FILTERS: Use with 3M 6000 Series Gas/Vapor Cartridges to help filter a broad range of gases and vapors and 3M Particle Filters 2000, 2200, 7000, or 5000 Series to filter certain particulates
- COMPATIBILE: With 3M TR-600 and TR-800 powered air and Dual Airline supplied air systems against a variety of gases, vapors, and particulate hazards
- RECOMMENDED APPLICATIONS: Final Finish, Paint Preparation, Assembly & Mechanical, Welding, Painting, Sawing, Cleaning, Chemical Handling, Grinding, Sanding, Machining, Chipping, Laboratories, Composite Finishing, Chemical Splash, Chemical Clean-up
- For industrial/occupational use only. Not for consumer sale or use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007JZ1M10 |
| Best Sellers Rank | #2,574 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #25 in Respirators |
| Date First Available | October 2, 2000 |
| Department | unisex-adult |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.3 pounds |
| Item model number | 6900 |
| Manufacturer | 3M |
| National Stock Number | 4240-01-454-8538, 6060-01-578-1873 |
| Product Dimensions | 10 x 8 x 8 inches |

## Product Details

- **Brand:** 3M
- **Color:** Grey
- **Filter Class:** P100
- **Number of Items:** 1
- **Size:** 1 Count (Pack of 1)

## Images

![3M Full Facepiece Reusable Respirator 6900, NIOSH, Large Lens, ANSI High Impact Eye Protection, Silicone Face Seal, Four-Point Harness, Comfortable Fit, Painting, Dust, Chemicals, Large - Image 1](https://m.media-amazon.com/images/I/51PmmruQ0BL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: I know this mask comes in 3. How do I know what size I need? What are the measurements? (please don't say Small, Medium, and Large--that means nothing)**
A: I used the website below that was extremely informative for sizes. The mask is the same size and has adjustable straps for all head sizes. The sizing differences of small, medium & large have to do with the inside rubber seal the goes around your face (cheeks, chin, forehead). There is a 3M mask fit test kit but it costs $240 from 3M. 80% of people fit the Medium size. 5% small and 15% large. The website below offers a visual comparison of how the gaskets differ in size. 

Find information about the mask and size here: https://www.envirosafetyproducts.com/resources/respirators-choosing-the-size.html

**Q: Does this mask protect you from airborne viruses such as Ebola?**
A: from what Ive seen from 3ms website, it looks like particulate filters are used for biological with the minimum being something like the 3M 2091 P100 Particulate Filter. Some of the cartridge filters appear to also have a particulate ability and p100 rating, but Im still figuring this all out.In regards to ebola and respiratory protection follow the link below, or if you dont like clicking on links, then just google "Personal Protective Equipment (PPE) for Ebola virus disease (EVD)" You will see the link to 3m's pdf filehttp://multimedia.3m.com/mws/mediawebserver?66666UgxGCuNyVs658T_OxM6EVtQEcuZgVs6EVs6E666666--

**Q: What full face respirator works best with glasses?**
A: Some people say that this one works with glasses. Have never tried it. Thought about it but feel that to make sure nothing comes in there should not be any openings. The glass frame might allow for small particles to come in.   Might be worth a try though.   The 3M one works really well otherwise and is a good buy.  I only used contacts and that worked well.

**Q: would this work well for saw dust as in wood turning**
A: Absolutely but it's probably overkill.   I do all my turning outside so I just wear a plastic shield but this would work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome respirators.
*by J***N on November 4, 2025*

I've purchased two of these over the past few years to help with hobbies and house remodeling. They are very versatile when paired with the appropriate filter for what you are doing. I used them while blade smithing/metal sanding, wood sanding, fiberglass boat making, using chemicals/epoxy/strong paint pretty much anything where vapors or particulates are involved. They are comfortable enough for extended wear and I've worn them for upwards of 5 hours and still felt reasonably comfortable. I seal check mine each time I use them and after that I've had no issue during use. Maintenance wise they do need replacement valves, head straps, and of course filters as needed, but these are very solid and I feel safe using them for what I do.

### ⭐⭐⭐⭐⭐ Five to one over the half face mask
*by J***S on December 20, 2012*

We ordered "hers" (6800 medium) and "his" (6900 large) full-face protective masks after a lot of research. To save customers a lot of legwork, here is the info. you need: #1 Having had experience with half masks and goggles, it is a no-brainer to go with the full mask. Not only are your eyes as important as your lungs, but reading the specifics on particulates protection, the full mask gives 5 times more protection. That’s according to 3M. Properly fitted and with the proper filter, there are no odors entering the mask. #2 These masks are sized by series number to fit your face. And they do fit your face! Very comfortable, have a great seal, and do not fog-period. We found that initially fitting the mask, the two straps are adjusted over the top of the head to seal the forehead area. The two at the jaw are then adjusted to seal the lower face. Once done, the easy release lower tabs can be released and the mask removed over the top of the head. But always make sure the mask fits properly before entering the area. #3 These masks do NOT come with filters. For your particular application, type in "3M 6000 series face mask" which takes you to the 3M site with a complete user manual, safety instructions, and specifics for filters applicable to your needs. This is clear and concise information worth a few minutes of reading time. Don’t fudge here, if you need two different styles of filters, get them up front. We are talking about your health. The second critical point is to make certain that the filters seat and twist in until you hear a click. The round pink fiber filters may give you the most concern, but with care, they are pretty sturdy and will seat. #4 3M offers for about $25.00 a 25 pack of face-shield protectors that statically adhere to the face shield. One sample comes with the mask. Having tried it, they are worth the investment. There is no difference in vision when they are applied. The mask itself is not cheap and will last a very long time. A replacement lens is about $25. If you are working in any type of environment that will coat the lens or flying debris , most often the conditions you will be working in, it is economic sense to use them.

### ⭐⭐⭐⭐⭐ Comfortable and excellent vision
*by G***C on November 17, 2025*

I bought this face shield/respirator for bowl turning. It is an excellent piece of equipment. Nice clear vision with no fogging! No breathing in dust. It is especially great at keeping dust out of my eyes!

## Frequently Bought Together

- 3M Full Facepiece Reusable Respirator 6900, NIOSH, Large Lens, ANSI High Impact Eye Protection, Silicone Face Seal, Four-Point Harness, Comfortable Fit, Painting, Dust, Chemicals, Large
- 3M P100 Respirator Cartridge/Filter 60926, 1 Pair, NIOSH, Helps Protect Against Organic Vapors, Acid Gases, Ammonia Methylamine, Formaldehyde and Particulates
- 3M P100 Respirator Cartridge/Filter 60923, 1 Pair, NIOSH Approved, Helps Protect Against Organic Vapors, Acid Gases, and Particulates, Magenta, Yellow

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-09*