Gas & Vapor Respirator X/OV TS

Twist type for easy fitting.Operations in a dusty environment.For work that generates low concentration of toxic gas.Environmental concentration of harmful substances is 0.1% (1000 ppm) or less. (however, it is 10 times or less than the explosion limit)Target Gas:Organic GasNational Certification Acceptance Number:TN478Test Gas:CyclohexaneTest Concentration (%):0.03Max Allowable Transmission Density (ppm):5Breakthrough Time (minutes):100Standard Value (minutes or more):50