Engineered for maximum comfort, durability and visibility, the 3M™ Ultimate FX Full Facepiece Reusable Respirator FF-400 has a scratch resistant lens coating. This respirator features soft yet durable, silicone material and a large lens for superior peripheral vision.
Durable, versatile protection
The Ultimate FX Full Facepiece Respirator FF-400 Series is designed with a speaking diaphragm to help provide easy communication. A large lens features a scratch resistant coating to help keep vision clear. The FF-400 Series meets the requirements of the ANSI Z87.1-2010 standard, high impact level for eye and face protection. Connects with all 3M™ bayonet-style 2000, 5000 and 7000 Series filters and 6000 Series cartridges and can be used with certain 3M™ Powered and Supplied Air Systems for increased convenience and flexibility including TR-600 and TR-800 PAPRs and dual airline supplied air systems making it a go-to choice for health and safety managers.
Premium comfort
We designed this respirator with a soft, flexible silicone nose cup and face seal so your employees can stay focused on the task at hand. A six-strap head harness and comfort cradle helps position the head suspension more comfortably on the back of the wearer's head. We also equipped this facepiece with our 3M™ Cool Flow™ Exhalation Valve to help release warm and moist exhaled breath from inside the respirator. Recommended applications include assembly, chemical cleanup/handling, furnace operations, grinding, laboratories, machining, masonry, painting, sanding, sawing, and more.