3M 8511PB1-A/8511 Disposable Valve Respirator Mask, N95 Filter Class, 95 % Filter Efficiency

3M™ paint sanding valve respirator/mask is used for Non-harmful dusts from sanding, grinding, sawing and insulating particles. Featuring 3M™ Cool Flow valve technology, the 3M™ paint sanding valve respirator offers heat reduction and easy exhalation. Easy-to-use and comfortable, the 3M™ paint sanding and fiberglass valve respirator is a great choice in respiratory protection for both the professional and the DIYer.