normal P100 filter protection, it also protects against lower “nuisance levels” of organic vapors and acidic gases, like carbon dioxide and hydrogen fluoride. That means it has a protective effect but isn’t strong enough to be used daily in toxic industrial settings for NIOSH certification. ...
All respirators passed fit testing, which tests structural integ- rity and deformations, and filtration efficiency testing after single cycle of the sterilization methods, except LT-HPGP, which resulted in 50% failures of the respirators in filtration efficiency. VHP, PAF UVCI, and MH showed ...