N95面具

These masks are intended to be used for protection against solids, such as, those from minerals, coal, iron ore, flour and certain other substances. They are extremely durable, have a soft and comfortable inner surface, an adjustable nosepiece and secure headstraps to provide proper fit. These masks have a 510(K) no. for the medical market and can be used in TB situation as recommended by OSHA. NIOSH Approval TC-84A-3323 FDA 510(K): K020474 Packaging: 20masks/box; 12boxes/case