4-[4-Amino-2-(trifluoromethyl)phenoxy]-N,N-dimethylbenzenesulphonamide
European standards for reusable protective clothing
European standards for reusable protective clothing EN 343 Resistance to water penetration and water vapour resistance (supersedes ENV 343) 2 parameters: X: Resistance to water penetration (3 levels) Y: Water vapour resistance - breathing properti...