
Understanding NIOSH Approval
NIOSH (National Institute for Occupational Safety and Health) tests and certifies respirator filters to ensure they meet safety standards. All 3M cartridges and filters are NIOSH-approved, giving you confidence in their performance and reliability in industrial settings.
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Cartridges (Gas/Vapor Only)
These cartridges are designed to protect against specific gas or vapor hazards such as organic vapors, acid gases, ammonia or formaldehyde. Ideal for industrial environments where airborne chemicals pose a risk.

Cartridges (Gas/Vapor Only)
Product |
Type |
Protection |
Color |
NIOSH Approved for: | |
---|---|---|---|---|---|
6001 | Cartridge | Organic Vapor | Black | Certain Organic Vapors |
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6002 | Cartridge | Acid Gas | White | Chlorine, Hydrogen Chloride, Sulfur Dioxide, Chlorine Dioxide and Hydrogen Sulfide |
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6003 | Cartridge | OV / Acid Gas | Yellow | Certain Organic Vapors, Chlorine, Hydrogen Chloride, Sulfur Dioxide, Hydrogen Sulfide and Hydrogen Fluoride |
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6004 | Cartridge | Ammonia / Methylamine | Green | Certain Organic Vapors, Chlorine, Hydrogen Chloride, Sulfur Dioxide, Hydrogen Sulfide and Hydrogen Fluoride |
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6005 | Cartridge | Formaldehyde / OV | Gray | Formaldehyde and Certain Organic Vapors |
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6006 | Cartridge | Multi Acid Gas / OV | Olive | Certain Organic Vapors, Chlorine, Hydrogen Chloride, Chlorine Dioxide, Sulfur Dioxide, |
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701 | Cartridge / Filter Adapter | - | Gray | - |
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Dual Protection for Gas/Vapor & Particulate Hazards
Combination cartridges offer layered protection against both particulate hazards and gases or vapors. Ideal for jobs like chemical handling, spray painting or pesticide application.
Cartridge + Filter Combination (Gas/Vapor + Particulate)
Product |
Type |
Protection |
Color |
NIOSH Approved for: | |
---|---|---|---|---|---|
60921 | Cartridge + Filter | OV + P100 | Black / Magenta | Certain Organic Vapors and Particulates 60921 |
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60922 | Cartridge + Filter | Acid Gas + P100 | White / Magenta | Chlorine, Hydrogen Chloride, Sulfur Dioxide, Chlorine Dioxide, Hydrogen Sulfide and Particulates |
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60923 | Cartridge + Filter | OV / AG + P100 | Yellow / Magenta | Certain Organic Vapors, Chlorine, Hydrogen Chloride, Sulfur Dioxide, Hydrogen Sulfide, Hydrogen Fluoride and Particulates |
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60924 | Cartridge + Filter | Ammonia / Methylamine + P100 | Green / Magenta | Ammonia and Methylamine and Particulates |
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60925 | Cartridge + Filter | Formaldehyde / OV + P100 | Gray / Magenta | Formaldehyde, Certain Organic Vapors and Particulates |
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60926 | Cartridge + Filter | Multi-Gas / Vapor + P100 | Olive / Magenta | Certain Organic Vapors, Chlorine, Hydrogen Chloride, Chlorine Dioxide, Sulfur Dioxide, Hydrogen Sulfide, Ammonia and Methylamine, Formaldehyde, Hydrogen Fluoride and Particulates |
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60928 | Cartridge + Filter | Organic Vapor / Acid Gas + P100 | Yellow / Magenta | Certain Organic Vapors, Chlorine, Hydrogen Chloride, Sulfur Dioxide, Hydrogen Sulfide, Hydrogen Fluoride and Particulates |
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501 | Filter Retainer | Holds 5N11 / 5P71 on cartridges | Gray | - |
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Protection Against Dust, Fumes and Mists
These filters provide protection from non-oil and oil-based particulates depending on the rating (N, R or P). Use them where airborne solid particles are present, such as sanding, grinding or sweeping.

Particulate Filters Only
Product |
Type |
Color |
NIOSH Approved for: | |
---|---|---|---|---|
2091 | P100 Filter | Magenta | Particulates |
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2097 | P100 Filter | Magenta | Particulates |
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2071 | P95 Filter | White | Particulates |
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2076HF | P95 Filter | Beige | Hydrogen Fluoride and Particulates |
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2296 | P100 Filter | Gray / Magenta | Particulates |
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5N11 | N95 Filter | White | Non-oil particulates |
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5P71 | P95 Filter | White | Particulates |
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7093B | P100 Filter | Gray | Particulates |
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7093C | P100 Filter | Gray | Hydrogen Fluoride and Particulates |
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Adflo 15-0299-99X02 | HE Filter | Black | High-efficiency Particulate filtration |
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Adflo 15-0299-99X20 | HE Filter | Black | High-efficiency Particulate filtration |
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Adflo 15-0299-99X80 | HE Filter | Black | High-efficiency Particulate Air filtration |
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Find the Right 3M Secure Click Filter or Cartridge for Your Respirator
Easily find the right protection whether you need gas/vapor, particulate or combination filters for your Secure Click respirator.
Secure Click Filters & Cartridges
Product |
Type |
Best For | |
---|---|---|---|
D8001 | Gas/Vapor Only Cartridge | Organic Vapors |
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D8003 | Gas/Vapor Only Cartridge | Organic Vapor & Acid Gas Protection |
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D8006 | Gas/Vapor Only Cartridge | Protection Against Multiple Gases and Vapors |
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D80921 | Cartridge + Filter Combination | OV + P100 Particulate Filtration |
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D80923 | Cartridge + Filter Combination | OV/AG + P100 Filtration |
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D80926 | Cartridge + Filter Combination | Full Multi-Gas + P100 Filtration |
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D3071 | Particulate Filter Only | P95 Particulate Filtration |
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D3076HF | Particulate Filter Only (Special Relief) | P95 + Hydrogen Fluoride + Nuisance Acid Gas Relief |
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D3078 | Particulate Filter Only (Special Relief) | P95 + OV + Acid Gas Nuisance Level |
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D3091 | Particulate Filter Only | P100 Particulate Protection |
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D3096 | Particulate Filter Only (Special Relief) | P100 + Nuisance Acid Gas Relief |
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D3097 | Particulate Filter Only (Special Relief) | P100 + Nuisance Organic Vapor Relief |
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D9093 | Particulate Filter Only | Rugged P100 Filter in a Hard Case Design |
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D9093B | Particulate Filter Only | Larger Pack of Hard Case P100 Filters |
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D9093C | Particulate Filter Only (Special Relief) | P100 + HF + OV/AG Nuisance Level in a Hard Case |
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D7N11 | Particulate Filter Only | N95 Filtration |
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D7P71 | Particulate Filter Only | P95 Filtration |
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D701 | Accessory | Required to use D7N11 or D7P71 with compatible cartridges |
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