3M™ Aura™ Disposable Healthcare Respirator, FFP3, Type IIR ...
3M™ Aura™ Disposable Healthcare Respirator, FFP3, Type IIR, 1863 quantity ... (93/42/EEC) and EN14683:2005 Type IIR for use as a surgical mask; The 3M™ Aura™ Disposable FFP2 Unvalved Respirator 1863+ helps protect the wearer from airborne hazardous contaminants by filtering particles from the inhaled air. Unvalved respirator gives the ...