3m 8210 Vs 9001 - lapv.johnnydemarco.it
Shop 3M 10-Pack Disposable Sanding and Fiberglass Valved Safety Mask in the Respirators & Safety Masks department at Lowe's. I understand that 8210 is a regular construction type N95, 1860 is a surgical N95 respirator and 8246 is an R95, but which will serve me best against covid?.