AIrWave Disposable Particulate Respirator Vending Pack 4200DS2-V Moldex

Significant reduction of ventilation resistance brings about comfortable breathing, fog prevention of glasses/goggles and voice penetration.Welding works, Grinding/Polishing works, Crushing work, Metal working.L x W (mm):139 x 133Particle Collection Efficiency (%):95 or moreIntake Resistance (Pa):50 or lessLimit Usage Time: 15 hoursWave mesh 4-layer cup, flex-fit designHead TypePVC Free