Handy Strap Disposable Particulate Respirator 2607DS2 Moldex

Metal-free, hardly deforms and highly durable for long-hour comfortable usage.Welding works, Grinding/Polishing works, Crushing work, Metal working.L x W (mm):130 x 136Particle Collection Efficiency (%):95 or moreIntake Resistance (Pa):50 or lessLimit usage time: 8 hoursHandy strap, Dura-Mesh 4-layer structure cupPVC FreeNationally certified by Ministry of Health, Labor and Welfare in DS2 category(No. TM84)2601DS2, (No. TM99)2607DS2ANSI/ISEA 110-2003 compliant