--- product_id: 8287938 title: "Half Facepiece Reusable Respirator 6300, NIOSH, Large" brand: "3m" price: "$58.51" currency: USD in_stock: true reviews_count: 11 url: https://www.desertcart.us/products/8287938-half-facepiece-reusable-respirator-6300-niosh-large store_origin: US region: United States of America --- # Reusable & easy to clean Lightweight & comfortable fit NIOSH-approved protection Half Facepiece Reusable Respirator 6300, NIOSH, Large **Brand:** 3m **Price:** $58.51 **Availability:** ✅ In Stock ## Summary > 🛡️ Breathe Boldly, Work Confidently — Safety That Fits Your Hustle ## Quick Answers - **What is this?** Half Facepiece Reusable Respirator 6300, NIOSH, Large by 3m - **How much does it cost?** $58.51 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/8287938-half-facepiece-reusable-respirator-6300-niosh-large) ## 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:** Soft, lightweight facepiece with adjustable straps for all-day wear - • **Sustainable Protection:** Durable, reusable design with replaceable cartridges to cut waste & cost - • **Versatile Compatibility:** Bayonet connection supports multiple 3M cartridge & filter series - • **Certified Safety Assurance:** NIOSH-approved to reduce airborne contaminants up to 10x PEL - • **Industrial-Grade Performance:** Ideal for painting, sanding, welding, and heavy-duty tasks ## Overview The 3M 6300 Half Facepiece Reusable Respirator is a NIOSH-approved, lightweight, and durable respirator designed for professional use in industrial environments. Featuring a comfortable, adjustable fit and compatibility with a wide range of 3M cartridges and filters, it offers reliable protection against gases, vapors, and particulates. Its reusable design and bayonet connections make it a cost-effective, sustainable choice for demanding tasks like painting, sanding, welding, and chemical handling. ## Description The 3M Half Facepiece Reusable Respirator 6000 Series helps provide protection against particulates and a wide variety of gases and vapors when used with approved cartridges and filters. When properly fitted and used with approved 3M cartridges and filters, this respirator can help provide protection at concentrations up to 10 times the Permissible Exposure Limit (PEL). The swept back design of the cartridges helps improve balance and visibility. Remarkably comfortable, soft, lightweight facepiece has easy-to-adjust head straps that allow for a customized fit to the user. Replaceable cartridges help reduce waste and costs over time. NIOSH, a Federal government regulatory agency, has tested and approved the 6000 Series Half Facepiece with certain 3M cartridges, filters and supplied air systems. The 6000 Series is NIOSH approved for negative-pressure air purifying and positive-pressure dual airline applications. This half facepiece respirator may be used with 3M Cartridge 6000 Series; 3M Filters 2000, 2200, 7000 or 5000 Series; or 3M Dual Airline Systems against a variety of gases, vapors, and particulate hazards according to NIOSH approvals. Some applications include: assembly and mechanical, chemical clean-up, chemical handling, chipping, chiseling, cleaning, furnace operations, grinding, laboratories, machining, masonry, painting, pouring/casting, sanding, sawing, welding, construction, general manufacturing, industrial maintenance, mining, etc. Breathing hazardous particles, gases and vapors can be harmful to your health. The 3M Half Facepiece Reusable Respirator 6000 Series helps reduce exposure to many contaminants. 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. In the U.S., a written respiratory protection program must be implemented meeting all the requirements of OSHA 29 CFR 1910.134 including training, fit testing and medical evaluation. In Canada, CSA standards Z94.4 requirements must be met and/or requirements of the applicable jurisdiction, as appropriate. Misuse may result in sickness or death. For correct use, consult supervisor and User Instructions, or call 3M Personal Safety Division (PSD) Technical Service in the U.S.A. at 1-800-243-4630. In Canada, call 1-800-267-4414. ## Features - NIOSH-APPROVED: NIOSH, a USA federal government regulatory agency, has tested and approved the 6300 with 3M cartridges, filters or supplied air systems to help reduce inhaling certain airborne contaminants - COMFORTABLE: Soft, lightweight facepiece with easy-to-adjust head straps for a customized fit - DURABLE AND REUSABLE: Respirator can be disassembled, cleaned, and reused. Supplied with reclosable storage bag - 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 - USE WITH OTHER PPE: Adjustment points located on facepiece for improved compatibility with other personal protection equipment - APPLICATIONS: Chemical handling, chipping, chiseling, cleaning, grinding, machining, masonry, painting, sanding, sawing, welding, construction, general manufacturing, industrial maintenance - For industrial/occupational use only. Not for consumer sale or use. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B007JZ1MK6 | | Best Sellers Rank | #1,524 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #3 in Reusable Respirators | | Brand Name | 3M | | Color | Gray | | Customer Reviews | 4.7 4.7 out of 5 stars (12,968) 4.7 out of 5 stars | | Filter Class | P100 | | Fit Type | Snug | | Global Trade Identification Number | 00051131070264 | | Import Designation | Made in the USA | | Included Components | 3M 6300 Half Facepiece Reusable Respirator | | Item Dimensions D X W X H | 10"D x 9"W x 3"H | | Item Package Quantity | 1 | | Item Type Name | 3M - 6300 | | Item Weight | 0.11 kg | | Manufacturer | 3M | | Material | Thermoplastic Elastomers | | Material Features | Recyclable | | Number Of Items | 1 | | Part Number | 051131070264 | | Pattern | Respirator | | Product Style | Large | | Recommended Uses For Product | Sawing | | Reusability | Reusable | | Size | 1 Count (Pack of 1) | | Special Features | Lightweight | | Style Number | 6300 | | Unit Count | 1 Count | | Warranty Description | Manufacturer’s Warranty | ## Product Details - **Brand:** 3M - **Color:** Gray - **Filter Class:** P100 - **Number of Items:** 1 - **Size:** 1 Count (Pack of 1) ## Images ![Half Facepiece Reusable Respirator 6300, NIOSH, Large - Image 1](https://m.media-amazon.com/images/I/71Jno2eQ6KL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great mask, great price. *by on Reviewed in the United States July 14, 2026* Wonderful mask, fits great, works great. And I can now change out my filters, there are two (2) types used on this mask. Do your lungs a favor, buy this mask today. Worth every penny. ### ⭐⭐⭐⭐⭐ I can deal with smelly garbage, cleaning out the shed, and working in the musty basement! *by on Reviewed in the United States July 3, 2013* I chose this face mask based on the reviews and price, and I am very satisfied.I'm surprised this is listed as a Large size. It fits me fine, but the adjustment straps are near their ends so if I had any fatter a head I'd be in trouble. I'm a lady. So for any jumbo husky man, he might have difficulty with fit (specifically with the straps to hook behind your neck).I like the placement of the straps. They do not interfere with my large ponytail/bun and do not get tangled in hair. It is easy to put on and remove.I sometimes have the issue of one of the filters falling off, but that's just because I didn't check to make sure it was screwed on properly. You don't want to screw on so much that it screws to the open position, but just enough to hold the filters on. I bought the 3M P100 filters through amazon for this and they work great.I never used one of these facepiece respirators before, but now that I have I no longer dread dealing with all the smelly and previously allergy-inducing chores I must do. Previously I was just using a disposable hospital mask for any troublesome tasks, but of course there's no comparison since this facepiece respirator actually does the job of filtering and whatnot.It's easy to breathe. I've only used it so far in this hot weather, so I get a bit sweaty if using it for extended periods of time. I also find myself "mouth breathing" with it on, but that's fine. Guess it goes back to my snorkeling days. And I suppose me doing the mouth breathing thing helps when I've used this for dealing with smelly garbage or cleaning out the goat shed.It seems to really be effective in moldy environments, especially when used with goggles (and there's no interference with space/comfort/etc. while wearing goggles and this facemask). No more headaches or itchy eyes or runny nose or any number of allergic reactions I usually would have when dealing with these environments.The price is excellent compared to in stores. Lots of opportunities to use this respirator. Changing a baby diaper? Dusting the mantle? Sawing a 2x4? Raking leaves? Making soap? Going to Kmart? Going line dancing in a barn? So many opportunities to breathe cleaner air. ### ⭐⭐⭐⭐⭐ Excellent seal, comfort, and quality — great respirator *by on Reviewed in the United States July 29, 2025* The 3M half-face respirator is one of the best I’ve used. The seal is tight and reliable, providing excellent protection, and the Quick Latch system makes it incredibly easy to take on and off without removing your headgear — a huge convenience during active work.I also appreciate that it doesn’t have a cheap plastic or chemical smell like some other masks. The build quality is top-notch, with soft, durable materials that hold up over time and comfortable straps that stay secure without digging into your face.Overall, this is a high-performance, comfortable respirator that I’d confidently purchase again for sanding, grinding, or painting tasks. ## Frequently Bought Together - 3M Half Facepiece Reusable Respirator 6300, NIOSH, Four-Point Harness, Comfortable Fit, Dual Airline Supplied Air Compatible, Bayonet Connections, Painting, Sanding, Cleaning, Large - 3M P100 Respirator Cartridge/Filter 60923, 1 Pair, NIOSH Approved, Helps Protect Against Organic Vapors, Acid Gases, and Particulates, Magenta/Yellow - 3M 2091 P100 Particulate Filter, 3 Pairs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/8287938-half-facepiece-reusable-respirator-6300-niosh-large](https://www.desertcart.us/products/8287938-half-facepiece-reusable-respirator-6300-niosh-large) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-31*