TRUSCO bulk purchase disposable dust mask DS2 (large box of 220) T35A-DS2A-220 1 box

Catalog number: T35A-DS2A-220 Features: ●Easy breathing and easy conversation while wearing. ●Improved nose pad sponge for a better fit. ●220 pieces in a large box, so you can buy them together for a better deal. Applications: ●Work involving metal and welding fumes. ●Cleaning work, light work. Specifications: ●Length (mm): 118 ●Width (mm): 135 ●Particle collection efficiency (%): 95 or more ●Usage limit: 12 hours ●Inhalation resistance (Pa): 38 or less ●National certification DS2 approved product (No. TM720) ●Head-hanging type ●22 pieces/bag x 10/box ●Protection factor "10" Materials/Finish: ●Filter: Polypropylene ●Nose clip: Polyethylene ●Nose pad sponge: Polyurethane resin ●Rubber strap: Natural rubber, polyethylene terephthalate