$69.99

Only 10 left in stock – order soon.

All orders are picked up every day at 12:00 pm

N99 Dust Mask

Blocks 99% of non-oil based particles

  • ADVANCED PARTICULATE RESPIRATORS – These disposable anti-dust masks help protect your lungs, nose, and mouth from inhaling small particulates like wood flour, saw dust, iron ore, metal shavings, pollen, allergens, mold, and coal. Highly recommended by HVAC, Satellite, and Cable Installers, as well as Electricians and others who regularly deal with insulation materials.
  • PRECISION N99 HEPA FILTRATION – Made to protect against non-oil-based particles as small as 0.3 microns. This precision of this mask was designed to allow you to breathe easier indoors and outdoors with a National Institute for Occupational Safety and Health (NIOSH) approved mask.
  • COOL, BREATHING COMFORT – Our comfortable lightweight respiratory masks are a smart addition to your protective equipment in your toolbox because they protect the long-term health of your lungs. Made of 3 layered filters, with a cool eazy flow exhaust valve, that are soft on your skin compared to competitors paper respirators.
  • FLEXIBLE, CONTOURED NOSE CLIP – Each dust-proof mask is fitted with a custom metal nose piece that can be bent or shaped to better suit you for optimal comfort. Suitable with personal protective equipment, such as Tyvek suits, helmets, ear protection, goggles, safety glasses, hard hats, or ear muffs. This mask is also a great addition to your survival kit!
  • PERSONAL OR COMMERCIAL USE – This N99 dust mask can be used for do it yourself projects when you are rasping, sanding, sawing, grinding, dusting, or sweeping at home or at work. Wear them while working at a dirty cleanup job caused by a disaster from a wild fire, earthquake, mudslide, flood, or a tornado. Perfect for Professional Carpenters, Home Improvement Contractors, or Lawn Care Specialists.
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dust mask
dust mask

$69.99

Only 5 left in stock – order soon.

All orders are picked up every day at 12:00 pm

N95 Dust Mask

Blocks 95% of non-oil based particles

  • PRECISION N95 FILTRATION – Made to protect against non-oil-based particles as small as 0.3 microns. Now you can breathe easier indoors and outdoors with a mask approved by the National Institute for Occupational Safety and Health (NIOSH).
  • ADVANCED PARTICULATE RESPIRATORS – These disposable, anti-dust masks help protect you from inhaling small particulates like saw dust, metal shavings, pollen, allergens, and more.
  • FLEXIBLE, CONTOURED NOSE CLIP – Each dust-proof mask is fitted with a custom metal nose piece that can be bent or shaped to better suit your face for optimal comfort. Compatible with goggles and safety glasses, helmets, hard hats, and ear muffs.
  • PERSONAL OR COMMERCIAL USE– This N95 dust mask can be used for woodworking or painting at home or by professional carpenters, contractors, or lawn care specialists.
  • COOL BREATHING COMFORT – Our lightweight respiratory masks are a smart addition to your supply of protective equipment because they protect your lungs and long-term health.
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dust mask

$69.99

Only 10 left in stock – order soon.

All orders are picked up every day at 12:00 pm

3M 8511

Blocks 95% of non-oil based particles

  • Details
    • NIOSH approved for at least 95 percent filtration efficiency against certain non-oil based particles
    • 3M™ Cool Flow™ Exhalation Valve helps reduce heat build-up inside the respirator
    • M-Noseclip adjusts easily for fewer pressure points and greater comfort.
    • Braided headbands two-strap design with dual point attachment helps provide a secure seal
    • 3M Cool Flow Exhalation Valve reduces heat build-up inside the respirator
    • Spacious and durable
    • Designed to increase comfort and wearability
    • Advanced Electret Media is designed for ease of breathing

    This disposable N95 particulate respirator features the proprietary 3M™ Cool Flow™ Valve and helps provide comfortable, reliable worker respiratory protection. It is ideally suited for hot/dusty work settings that require long periods of wear.

    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. The respirator is designed for use for particles such as those from grinding, sanding, sweeping, sawing, bagging, or other dusty operations. This respirator can also help reduce inhalation exposures to certain airborne biological particles (examples: mold, Bacillus anthracis, Mycobacterium tuberculosis), but cannot eliminate the risk of contracting infection, illness, or disease. Soft inner material provides added comfort while the cup shape design makes the respirator spacious and durable. Braided headbands and an adjustable M-noseclip 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 ideally suited for work situations involving heat, humidity, or long periods of wear. The proprietary 3M Cool Flow valve is designed to release hot, humid exhaled breath quickly, helping to prevent an unpleasant build up of heat inside the facepiece – a significant cause of discomfort to respirator wearers. The Cool Flow valve’s efficiency in keeping breathing cool and comfortable has been demonstrated through testing*: the atmosphere inside a respirator with a Cool Flow valve is on average 7.5°F cooler than the similar product without the valve. This makes Cool Flow valve respirators ideal for long periods of wear, especially where conditions are hot, humid or physically demanding. *Testing conducted in a 3M laboratory. Testing protocol, data generation and conclusions were reviewed and approved by an expert from The University of Minnesota.

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dust mask

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April 2019

March 2019

How Often Should You Change Your Dust Mask

How Often Should You Change Your Dust Mask. Disposable respirators are called dust masks. However, it’s different from the normal dust masks in a way that it can provide more respiratory protection coverage. While the normal single-strapped dust masks can provide general dust protection such as during leaf blowing...

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30 Day Money Back Guarantee & Refund Policy

At Bielcor, we want to ensure that you are 100% happy with your purchase. If you have any technical or sales queries, do not hesitate to contact us. However, if you feel the product(s) you purchased are not the best fit for your requirements and you attempted to resolve issues with our support staff, we want to make things right.
We’d love to know where things went wrong, or how we can improve. Follow the steps below for a full, no-hassle, refund within 30 days of your date of purchase. Please include your order number and why you’d like a refund, so we can issue a refund as quickly as possible.
We make every attempt to process the refund as quickly as possible. But Stripe (our payment processor) or your financial institution can take up to 20 days for the refund to reflect in your bank account/card.

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Fill out the form and one of our Sales Representatives will respond within 12 hours