3M Disposable Dust Mask 9502+ DS2 50 pieces 9502+ DS2 1 bag

Catalog number: 9502+ DS2 Features: ● Disposable dust mask that is easy to breathe and comfortable to wear. ● Can be folded for storage, making it convenient to carry and store. ● Uses a BMF filter that is easy to breathe and has high collection efficiency. ● Adopts a headband made of knitted rubber material that is gentle on the skin. Uses: ● For welding work, polishing work, and general dust work. Specifications: ● Particle collection efficiency (%): 95 or more ● Usage limit time: 9 hours ● Intake resistance (Pa): 50 or less ● Exhaust resistance (Pa): 50 or less ● National inspection pass number: No. TM816 ● National inspection DS2 approved product (No. TM816) ● Head-hanging type ● Designated protection factor 10 Caution: ● Since this product is not intended for general consumers, the labeling and instruction manual are not written or included for general consumers.