Toyo Safety Disposable Dust Mask 5 Pieces No. 1700 1PK

Catalogue number: NO.1700 Features: ●The face contact surface is three-dimensionally curved to fit the face, providing an excellent fit. Applications: ●For general dusty work. Specifications: ●Length (mm): 120 ●Width (mm): 135 ●Particle collection efficiency (%): 80 or more ●Usage limit: 9 ●Intake resistance (Pa): 45 or less ●Exhaust resistance (Pa): 45 or less ●National certification DS1 approved product Material/Finish: ●PP resin