The N95 respirator is a type of particle filtering mask that meets the NIOSH (National Institute for Occupational Safety and Health) N95 standard. The N designation means that it does not filter oil, and 95, which filters up to 95% of airborne particles, is an example of a mechanical filter respirator, which provides protection against particles, but not gases or vapours.
The N95 mask/mouthpiece requires a fine mesh of synthetic polymer fibres, also known as non-woven polypropylene fabric, which is produced through a highly specialized process called melt blowing which forms the internal filtration layer that filters out hazardous particles.
They are often used in work environments where harmful and mutagenic particles are present, such as in metallurgy, garbage collection and construction.
There are also some models that are FDA-approved as medical devices. It is used to prevent the spread of pathological agents such as tuberculosis, SARS and coronavirus.
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Table of Contents
- 1 Popular products:
- 2 N95 Certification and equivalents
- 3 Best N95 Reviews
- 4 How to use
- 5 Buy N95 Online
- 5.1 SupplyAID RRS-KN95-5PK KN95 Protective Mask, Protection Against PM2.5 Dust. Pollen and Haze-Proof, 5 Pack
- 5.2 Kimberly-Clark N95 Pouch Respirator (53358), NIOSH-Approved, Made in U.S.A., Regular Size, 50 Respirators/Bag
- 5.3 Woodworking and Sanding Painted Surfaces Respirator by 3M
- 5.4 MAGID N95 Respirator Masks with Metal Nose Clip & Latex-Free Elastic Headband, Triple Layer Construction, Foldable (Large) Model LV FOLD (20180009-L) - 10 Respirators
- 5.5 25 Pack KN95 Face Mask, Filter Efficiency≥95%, 5-Ply Mask Protection Against PM2.5, Fire Smoke, Dust Cup Dust Mask White
- 5.6 NIOSH Certified Makrite 9500-N95 Pre-Formed Cone Particulate Respirator Mask, M/L Size (Pack of 20 Masks)
- 5.7 30Pcs N95_Fàce_Mẵsk. KF94 - Efficiency≥99%,Non-woven Fabric,etc.Disposаble Adult's 5-Ply Filtеr Fàce_Màsk Non-woven Fabric For Adult Coronàvịrụs. Protectịon
- 5.8 Hotodeal KN95 Mask Safety Mask Breathable Mask (20 pcs)
- 5.9 NIOSH Certified Makrite 9500-N95 Pre-Formed Cone Particulate Respirator Mask, M/L Size (Pack of 20 Masks)
- 5.10 Individually Wrapped 60 Packs KN95 Face Mask, Included on FDA EUA List 5-Ply Breathable Comfortable Safety Mask (Black)
- 6 Its use in various industries
Popular products:
N95 Certification and equivalents
N95 respirators must meet performance standards established by NIOSH such as filter efficiency (evaluated to measure the reduction in concentrations of specific aerosols in the air passing through the filter), test agent (the aerosol that is generated during the filter performance test), flow rate, inhalation resistance and exhalation resistance.
The following facemasks/mouthpieces are considered functionally equivalent to certain regulated masks/mouthpieces under non-U.S. jurisdictions:
- N95 (Mexico NOM-116-STPS-2009).
- FFP2 (Europe EN 149-2001).
- KN95 (China GB2626-2006).
- P2 (Australia/New Zealand AS/NZA 1716:2012).
- Korea 1st class (Korea KMOEL – 2017-64).
- DS (Japan JMHLW-Notification 214, 2018).
However, slightly different criteria are used to certify their performance, a notable point of comparison being the flows specified by these standards for inhalation and exhalation resistance tests. Inhalation resistance test flow rates vary from 40 to 160 L/min. Exhalation resistance test flow rates vary from 30 to 95 L/min.
How to use
Presentations
Just as no two faces are the same, more than 20 N95 mask models have been created to provide a perfect fit and seal for each user.
They can be without valve or with valve, which is used to reduce the sensation of suffocation. They may be foldable or rigid, the former being better for easier storage.
Fitting and sealing test
Fit and seal testing is a critical part of a respiratory protection program when workers wear tight-fitting masks. The Occupational Safety and Health Administration (OSHA) requires an initial fit test of the mask to identify the proper model, style, and size for each worker. In addition, tight-fitting facemasks/mask covers require verification of the wearer’s seal each time one is put on.
They are compatible with a variety of safety glasses and hearing protection. They should include an adjustable nose clip that reduces the fogging that occurs when wearing safety glasses and helps ensure an improved seal and fit. Two band design and dual attachment point provides a secure fit.
It is easy to use due to its ergonomic shape, which fits the face.
It is taken from the outside (the ambient side) without touching the inside of the mask/mouthpiece (the user’s side).
It is placed on the face, ensuring that it covers the nose, mouth and chin.
The elastic bands on the back of the neck and skull are adjusted.
The nose clip is adjusted with both hands at the same time, to prevent leakage, to the shape of the nose.
Reusability in times of shortage
The N95 facemasks/mouthpieces are designed as single-use devices, and the Center for Disease Control and Prevention (CDC) recommends up to 8 hours of continuous use, however when they are worn out, various strategies for reuse have also been described.
Mask/Mouthpiece Rotation
This method involves purchasing a certain number of N95 masks/mouthpieces (the American College of Surgeons recommends up to 7) and rotating their use each day, which allows them to dry out long enough that the virus is no longer viable. According to Dr Peter Tsai, the inventor of the filtering media contained in the N95, “The polypropylene in the N95 mask/mouthpiece is hydrophobic and contains no moisture. COVID-19 needs a host to survive: it can survive on a metal surface for up to 48 hours, on plastic for 72 hours and on cardboard for 24 hours. When the mask/mouthpiece is dry in 3-4 days, the virus will not have survived.
Buy N95 Online
SupplyAID RRS-KN95-5PK KN95 Protective Mask, Protection Against PM2.5 Dust. Pollen and Haze-Proof, 5 Pack
- 5-MASKS: Each package contains (5) SupplyAID KN95 Masks.
- DAILY USE: Suitable for adults’ daily travel protection, not suitable for toxic gas environment use.
- CORRECT USE: Please use mask correctly to avoid serious consequences caused by improper use.
- DISPOSABLE: Masks are disposable and cannot be washed.
- STORAGE: Store in a dry and ventilated location 23ºF – 122ºF (-5ºC – 50ºC, relative humidity<80%).
- IMPORTANT SAFETY DETAILS: This protective mask cannot generate oxygen and should not be used in hypoxic environments. Not intended as a replacement for gas masks and medical masks. Not for use if breathing is impeded or unsteady, or during sleep.
Kimberly-Clark N95 Pouch Respirator (53358), NIOSH-Approved, Made in U.S.A., Regular Size, 50 Respirators/Bag
- 50 Kimtech N95 Pouch Respirators made by Kimberly-Clark, Bulk packaged in bag, Regular Size, White respirator with 2 blue headbands
- N95 NIOSH-Approved (TC # 84A-9042); Provides a minimum of 95% filtration efficiency of 0.3 micron particles - see image for how to validate your respirator
- One of the most breathable respirators on the market; Up to 75% more breathable than the NIOSH minimum requirement (based on NIOSH testing of limited sample set)
- Pouch design with a large breathing chamber for added comfort – see image for how to properly wear the respirator
- Headbands made of patented material for softness and strength; bendable nosepiece to customize fit
- Made in the U.S.A. by Kimberly-Clark; Covered by FDA Emergency Use Authorization (EUA) issued on March 28, 2020
Woodworking and Sanding Painted Surfaces Respirator by 3M
- Box of 10 mask
- EXP 08-2025
- Free Expedited Shipping (2-4 days transit)
MAGID N95 Respirator Masks with Metal Nose Clip & Latex-Free Elastic Headband, Triple Layer Construction, Foldable (Large) Model LV FOLD (20180009-L) - 10 Respirators
- Triple-layer construction is designed for compliance, fit and comfort
- Flat folded style delivers flexibility and portability
- NIOSH-N95 and 42CRF84 approved – TC-84A-8137
- Protects against non-oil and solid particulates
- Soft-padded nose seal and adjustable metal nose clip prevent eyewear from fogging
- Ultra-sonic seals preserve structural integrity and prevent holes and tears from forming
25 Pack KN95 Face Mask, Filter Efficiency≥95%, 5-Ply Mask Protection Against PM2.5, Fire Smoke, Dust Cup Dust Mask White
- ✅【5-Layer Face Mask】WWDOLL KN95 5-ply face mask is protective and high filter efficiency. The outermost 1 layer non-woven fabric can filter large particles, middle 2-layer melt-blown fabric can block more then 95% particles, 1 layer hot air cotton can filter pm2.5 and the innermost 1 layer non-woven fabric is skin-friendly and softer that give you the comfortable usage experience at the same time it protects your breath with high filter efficiency.
- ✅【Powerful Protective Barrier】 Not easy to drop, no need to adjust it when you work. Softer elastic ear loop design of the face mask helps eliminate pressure on the ears for comfortable experience. Adjustable nose clip design can help the mask perfectly attach onto your face. This The four sides join tightly to the face; Hence, the protective mask KN95 avoids unfiltered air directly entering into.
- ✅【3D Design】 The 3D shape of KN95 cup dust mask is designed according to the human face shape to ensure the tightness, to fit the human face, to increase the breathing volume when use the face mask. Our WWDOLL breathable face mask KN95 can greatly improve the permeability, and to make wearing and exhaling more comfortable.
- ✅【Portable】A lightweight and foldable design makes these face masks easy to fold into your bag, easy to incorporate and save space. You can carry with you to any where you want to go. They are a great choice to take along when you will be among people and want to stay safe.
- ✅【Widely Applicable】 Our KN95 face mask 25 pack are unisex and all one size. A lightweight and foldable design makes these face masks easy to fold into your bag, easy to incorporate and save space. They can be applied in home, office, school, park, playground, indoors, outdoors and more congested and busy public places. Disclaimer: This KN95 mask is NOT an N95 mask and NOT NIOSH approved. For more information about KN95 masks please see the following before you purchase: amazon.com/AboutKN95s
NIOSH Certified Makrite 9500-N95 Pre-Formed Cone Particulate Respirator Mask, M/L Size (Pack of 20 Masks)
- EXCELLENT FIT—Individual mask size dimensions are: 144mm x 117mm x 53mm; The adjustable nosepiece is made of durable aluminum and can be shaped easily along your nose bridge to prevent leakage and eyewear fogging; The high elasticity head-straps ensure a tight and secure seal
- Protects against non-oil particulate
- Triple-layer construction designed for compliance, fit and comfort
- Ultra-sonic seals provide structural integrity
- NIOSH-N95 and NIOSH 42 CFR 84 approved - TC-84A-5411
- Latex-free head straps provide a secure seal
Hotodeal KN95 Mask Safety Mask Breathable Mask (20 pcs)
- 【Portable Protective Barrier】Easy to wear, no need to adjust it when you wearing. The soft elastic ear loop design helps to relieve pressure on the ears and can improve comfortability.
- 【Tested Filter Efficiency≥95%】The filter efficiency of this KN95 mask is over 95%, which can protect you in the critical time.
- 【5-Ply Protective Layer】KN95 masks are made of 2 non-woven Layers, 2 inner melt-blown filtering layers, and 1 non-woven cotton layer to absorb the moisture. The 5-ply KN95 masks are designed for more protection than the 3-ply disposable masks.
- 【Inserted Nose Clip: Anti-Fall Design】The metal nose clip is fixed inside the mask, so you do not need to worry that the inserted nose clip will fall off. Besides, the flexible metal nose clip makes it easier to fit face more or less tightly.
- 【What you will get】 You will received 2 sealed plastic bags, each of which contains 10 pieces of KN95 face masks. Disclaimer: This KN95 mask is NOT an N95 mask. For more information about KN95 masks please see the following before you purchase: amazon.com/AboutKN95s
NIOSH Certified Makrite 9500-N95 Pre-Formed Cone Particulate Respirator Mask, M/L Size (Pack of 20 Masks)
- PERFECT PROTECTION—This NIOSH approved N95 disposable respirator mask from Makrite Industries Inc. is a testament to the quality and reliability of personal protective equipment (NIOSH Approval Number: TC-84A-5411). It provides at least 95% filtration efficiency and reliable breathing protection against aerosols free of oil and/or non-volatile liquid particles.
- EASY TO BREATH—Our premium filter material provides extremely low breathing resistance and full protection to the wearer for at least 8 hours.
- EXCELLENT FIT—The adjustable nosepiece is made of durable aluminum and can be shaped easily along your nose bridge to prevent leakage and eyewear fogging. The high elasticity head-straps ensure a tight and secure seal.
- SOFT & COMFORTABLE—The softness of the surface material gives you a first class experience, and the inner urethane foam gives greater comfort to those who wear it throughout the day.
- USE FOR—Medical Setting Personal Protection, Construction, Home Improvement, Cleaning, Mowing, Gardening, and DIY Projects. 20-PACK of M/L Size Individual Makrite 9500-N95 Respirator Masks.
Individually Wrapped 60 Packs KN95 Face Mask, Included on FDA EUA List 5-Ply Breathable Comfortable Safety Mask (Black)
- Care and Use: Keep the face mask clean before use. Do not touch the rear side of the face mask. Do not wash the face mask with water. Water will destroy the filtering ability and protective nature of the mask. Do not steam the face mask or put it in the microwave. Make sure to discard the face mask when it becomes visibily ditry or breathing resistance increases remarkably.
- Individually Wrapped: This product contains 60 individually wrapped face masks, which can avoid the pollution caused by touch when taking the mask. Can be perfectly placed in your backpack, purse and pocket.
- 5-Ply Protection: This KN95 mask is made of 2 non-woven outer layers, 2 melt-blown inner filter, 1 non-woven cotton middle layer, offers more protection than a standard disposable 3-Ply mask. The filter efficiency is 95%, greatly keeping you from dust, PM 2.5, haze, smoke, automobile exhaust, etc.
- Comfortable & Breathable: This X-Large KN95 face mask use skin-friendly non-woven fabric, no irritation to your skin, High-elastic ear loops and adjustable nose clip to ensure a comfortable fit and no strain of ears. It's lightweight and foldable, can cover mouth, nose and chin easily. Creates a tight seal & stops glasses from fogging.
- Best Service: Please confirm if package and products are completely as soon as you receive the KN95 masks. We provide a three-year effective warranty. Disclaimer: This KN95 mask is NOT an N95 mask. For more information about KN95 masks please see the following before you purchase: amazon.com/AboutKN95s.
Its use in various industries
In mining, construction and painting
The N95 mask/mouthpiece was originally designed for industrial use. It is approved for respiratory protection against dusts (including coal, cotton, aluminum, wheat and iron, produced primarily by the disintegration of solids during industrial processes such as: grinding, sanding, crushing and processing of minerals and other materials) and non-oily liquid based mists.
According to NIOSH, N, R, and P series filter masks/masks are recommended for concentrations of hazardous particles that are greater than the occupational exposure limit, but less than the level immediately hazardous to life or health.
For substances hazardous to the eyes, a facemask/mask equipped with a full face shield, helmet or hood is recommended. They should not be worn during fire fighting, in an oxygen deficient atmosphere or in an unknown atmosphere, as in such cases a self-contained breathing apparatus is recommended. Should not be used with hazardous gases or vapours, for which a cartridge mask/mouthpiece is recommended.
In health care
N95 facemasks/mouthpieces used in healthcare are a specific variation of the traditional N95, which is certified by both NIOSH and approved by the Food and Drug Administration (FDA) as a surgical facemask/mouthpiece. Here is a link to the FDA-approved models of N95 for medical use.
As part of the Families First Coronavirus Response Act, changes were made to liability and certification laws to allow industrial masks/masks to be used in healthcare settings in response to the shortage of masks/masks during the 2019-20 coronavirus pandemic.
In the United States, OSHA requires that health care workers who perform activities on patients suspected or confirmed to be infected with VOC-19 wear respiratory protection, such as an N95 facemask/cap. Unlike an N95 facemask/mouthpiece, a surgical mouthpiece does not have an airtight seal and therefore does not protect the wearer from airborne particles, such as viral material.
Facemasks/mouthpieces with exhalation valves can be used in a healthcare environment when it is not important to maintain a sterile field. Facemasks/mask covers with exhalation valves should not be used in situations where a sterile field is required (e.g., during an invasive procedure in an operating room or procedure) because the exhalation valve allows unfiltered exhaled air to escape into the sterile field.
NIOSH Approval
NIOSH-approved N95 respirators/masks are used to reduce the inhalation of certain airborne biological particles such as mold, Bacillus anthracis, Mycobacterium tuberculosis, etc. Examples of applications may include emergency or pandemic preparedness planning and storage operations.
- Coronavirus N95 Mask Made In The USA
- Niosh N95 Rated Mask Without Exhalation Valve
- Coronavirus N95 Mask With N95/n99 Filters
- N95 Mask With Exhalation Valve And Filters
- N95 Exhalation Valve Mask
Last update 2021-04-06. Price and product availability may change.