FoamCOVER Fiber-Free Cleanroom Foam Masks, White

Foamtec International 4400 Series, Fiber-Free Cleanroom Foam Face Masks provide continuous particle/moisture control and cool, flexible comfort without the speech constraints, goggle/glasses steaming, or moisture build-up on the face typical of paper and dense cloth masks. Unlike traditional 3-ply non-woven masks, the soft, stretchable polyurethane foam does not stress the user behind the ears making it perfect for use as an under mask. They protect the wearer from contact and provide a fresh, clean barrier to the laundered mask in the hood.

Foamtec Foam Masks are completely free of fibers and are non-shedding for use in cleanrooms where ultra-tight particle control is required. Ideal for applications where fibers from non-woven masks may not be tolerated. Laundered and packaged in an ISO 5 / Class 100 Cleanroom