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NIOSH-Approved Particulate Filtering Facepiece Respirators

NIOSH-Approved N100 Particulate Filtering Facepiece Respirators

The N100 particulate filtering facepiece respirator filters at least 99.97% of airborne particles but is not resistant to oil.

Disclaimer: The links in this section go to websites outside of CDC/NIOSH and should not be considered as an endorsement of their content, or as a statement of NIOSH policy. The donning procedure and/or user instruction, either on the websites or the PDF version, should not be considered an official endorsement of their content, or as a statement of NIOSH policy.

Supplier/Manufacturer and Contact Information Model Number/
Product Line		 Approval Number
Valve
Yes/No
 Manufacturer’s Donning Procedure User Instructions
3M Company
888-3M HELPS or web form
(Distribution availability for all products listed for 3M Company)		 8233 84A-1298 Yes 8233
Gateway Safety, Inc. [*M]
886-2-2690-2271		 80502V 84A-6850 Yes 80502V [PDF – 586 KB]
Jinfuyu Industrial Company, Ltd.
886-2-2690-2271		 4101 84A-6850 Yes 4101 [PDF – 586 KB]
Libus of Buenos Aires, Argentina [*M]
886-2-2690-2271		 4780 84A-6850 Yes 4780 [PDF – 586 KB]
Louis M. Gerson, Company
800-225-8623
(Distribution availability for all products listed for Louis M. Gerson, Company)		 2180 84A-5035 Yes 2180 [PDF – 261 KB]
Louis M. Gerson, Company
800-225-8623		 2181 84A-5035 Yes 2181 [PDF – 261 KB]
Louis M. Gerson, Company
800-225-8623		 2185 84A-5035 Yes 2185 [PDF – 261 KB]
Moldex-Metric, Inc.
800-421-0668
(Distribution availability for all products listed for Moldex-Metric, Inc.)		 2730N100
2731N100		 84A-3143 Yes All Models
Moldex-Metric, Inc.
800-421-0668		 4700N100 84A-6963 No 4700N100 [PDF – 115 KB]

Notes

Notes Company Phone Number
*M Private Label of Jinfuyu Industrial Company, Ltd. 886-2-2690-2271
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