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NIOSH-Approved P99 Particulate Filtering Facepiece Respirators

This list is reviewed and updated weekly.

The P99 particulate filtering facepiece respirator filters at least 99% of airborne particles and is strongly 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.

Notice – Effective Immediately — Donning Procedures or User Instructions provided by the Approval Holder or Private Label Entity will no longer be added to this list.

For your filtering facepiece respirator (FFR) to work as effectively as possible, you must wear it correctly. This includes the process of putting it on (donning) and taking it off (doffing).

For donning instructions specific to the make and model of FFR you are using, see the donning instructions provided with, or on the packaging of, your respirator. If you do not have access to these instructions, please see the respirator approval holder (manufacturer) or private label entity website or contact the approval holder directly.  For generalized donning instructions, View How To Wear Your Filtering Facepiece Respirator.

NIOSH-Approved P99 Particulate Filtering Facepiece Respirators
Supplier/Manufacturer and Contact Information Model Number/
Product Line
Approval Number Valve
Yes/No
Manufacturer’s Donning Procedure User Instructions
Safe Life Corporation
858-794-3200
T6000 84A-5184
Obsolete 11/2011
No T6000 [PDF – 144 KB]
Safe Life Corporation
858-794-3200
T6000V 84A-5185
Obsolete 11/2011
Yes T6000V [PDF – 144 KB]