Shigematsu Replaceable Dust Mask DR28SU2K(M) DR28SU2K-M 1 pc

Catalog number: DR28SU2K-M Features: ● The wide surface area of ​​the filter material makes it easy to breathe. ● Contains activated carbon fiber (ACF) to remove unpleasant odors that occur during welding. Applications: ● Welding work. ● For asbestos work. (Respiratory protection equipment category 4) Specifications: ● Size: M ● Length (mm): 124 ● Width (mm): 110 ● Particle collection efficiency (%): 96.0 or more ● Inhalation resistance (Pa): 65 or less ● Exhaust resistance (Pa): 60 or less ● Compatible filter material: U2K ● Designated protection factor 10 ● National inspection category RL2 approved product (type inspection approval number TM502) Model name: DR28SU2K ● Compatible filter: U2K ● Compatible filter: U2K ● Designated protection factor: 10 Material/Finish: ● Face contact part: Si (silicone rubber)