3M V-Flex Disposable Dust Mask 9105J-DS2 Regular 20 pieces 9105J DS2 1 box

Catalog number: 9105J DS2 Features: ●Folds into two for easy storage and portability. ●Folds into a two-sided three-dimensional structure. ●When stored, it lies flat for easy portability. ●Nose clip reduces leakage. ●Position adjustment tabs on both sides make it easy to adjust the mask position. ●Two-sided three-dimensional structure follows the movement of the mouth when talking, preventing leakage. ●A disposable dust mask of category 2 that allows you to talk while maintaining a good fit without slipping on the face, and is three-dimensional for easy breathing. Applications: ●Countermeasures against particulate matter (PM2.5). ●Welding work. ●Casting work. (For work in areas where fumes are generated) Specifications: ● Height (mm): 130 ● Width (mm): 150 ● Particle collection efficiency (%): 95 or more ● Usage limit: 16 hours ● Intake resistance (Pa): 50 or less ● National inspection number: No. TM636 ● Wearing type: Head-mounted type ● Passed national inspection DS2 ● Head-mounted type ● Average measured values: Particle collection efficiency: 99.6%, Intake resistance: 23 Pa, Exhaust resistance: 24 Pa ● Designated protection factor 10 Materials/Finish: ● Filter: Polypropylene ● Nose pad: Aluminum ● Staples: Iron ● Tightening string: Polyisoprene Caution: ● This product is not intended for general consumers and therefore labels and instruction manuals are not written or included with the product for general consumers.