BCR® Cleanroom Face Mask (Medium/Case) 3-Layer design cleanroom masks 100% Polypropylene construction Filter media: Melt blown polypropylene which provides superior particle and bacterial filtration efficiency Fully enclosed vinyl covered steel nose piece to help reduce…

BCR® Cleanroom Face Mask (Medium/Case) Individually Wrapped 100% Polypropylene construction Filter media: Melt blown polypropylene which provides superior particle and bacterial filtration efficiency Soft and comfortable knitted nylon spandex ear loops Fully enclosed vinyl…

At Berkshire, we tailored our cleanroom face masks to safeguard both the cleanroom environment and those who work in it. That's why our masks are constructed with three layers of protection to provide for excellent filtration capabilities. with wearer comfort and prolonged use in mind, we offer our…