NIOSH-Approved N100 Particulate Filtering Facepiece Respirators

This list is reviewed and updated weekly.

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.

NIOSH-Approved N100 Particulate Filtering Facepiece Respirators
Supplier/Manufacturer and Contact Information	Model Number/ Product Line	Approval Number	Valve Yes/No	Manufacturer’s Donning Procedure User Instructions
3M Companyexternal icon 888-3M HELPS or web formexternal icon (Distribution availability for all products listed for 3M Companyexternal icon)	8233	84A-1298	Yes	8233external icon
Air Filtration Solutions Ltd.external icon 44 (0) 1772 790820 (UK)	F12.1.001 DISPOSABLE	84A-9403	No	F12.1.001 pdf icon[PDF – 763 KB]external icon
Gateway Safety, Inc.external icon [*M] 886-2-2690-2271	80502V	84A-6850	Yes	80502V [PDF – 478 KB]external icon
Jinfuyu Industrial Company, Ltd.external icon 886-2-2690-2271	4101	84A-6850	Yes	4101 pdf icon[PDF – 586 KB]external icon
Libus of Buenos Aires, Argentinaexternal icon [*M] 886-2-2690-2271	4780	84A-6850	Yes	4780 pdf icon[PDF – 586 KB]external icon
Louis M. Gerson, Companyexternal icon 800-225-8623 (Distribution availability for all products listed for Louis M. Gerson, Companyexternal icon)	2180	84A-5035	Yes	2180 pdf icon[PDF – 261 KB]external icon
Louis M. Gerson, Companyexternal icon 800-225-8623	2181	84A-5035	Yes	2181 pdf icon[PDF – 261 KB]external icon
Louis M. Gerson, Companyexternal icon 800-225-8623	2185	84A-5035	Yes	2185 pdf icon[PDF – 261 KB]external icon
Moldex-Metric, Inc.external icon 800-421-0668 (Distribution availability for all products listed for Moldex-Metric, Inc.external icon)	2730N100 2731N100	84A-3143	Yes	All Models pdf icon[PDF – 115 KB]external icon
Moldex-Metric, Inc.external icon 800-421-0668	4700N100	84A-6963	Yes	4700N100 pdf icon[PDF – 115 KB]external icon
Prosafe Systemsexternal icon [*M] 886-2-2690-2271	SV233	84A-6850	Yes	SV233 pdf icon[PDF – 263 KB]external icon
Safety Works, LLCexternal icon [*A] 800-225-8623	2180	84A-5035	Yes	2180 pdf icon[PDF – 261 KB]external icon
Shenyang Baianda Safety Co., Ltd.external icon 86-24-23412309	EF600	84A-9243	No	EF600 pdf icon[PDF – 169 KB]external icon
Trend Routing Technology, Inc.external icon [*AH] 44 (0) 1772 790820 (UK)	F01.1.010 (Sm/Md) F01.1.012 (Md Lg)	84A-8123	Yes	All models pdf icon[PDF – 2 MB]external icon

Notes

Notes
Notes	Company	Phone Number
*A	Private label of Louis M. Gerson Company, Inc.external icon	800-225-8623
*AH	Private label of Air Filtration Solutions, Ltd.external icon	44 (0) 1772 790820 (UK)
*M	Private Label of Jinfuyu Industrial Company, Ltd.external icon	886-2-2690-2271

Page last reviewed: March 21, 2022

Content source: National Institute for Occupational Safety and Health