Resistance To Permeation By Chemicals According To Nfpa 1991:2005 - Dräger CPS 7900 Gebrauchsanweisung

Technical data
8.7 Resistance to permeation by chemicals
according to NFPA 1991:2005
The tests for the NFPA approval are based on ASTM F739.
Chemicals tested
Acetone
Acetonitrile
Ammonia (gas)
1.3 butadiene (gas)
Carbon disulphide
Caustic soda 40 %
Chlorine (gas)
Chloromethane (gas)
Dichloromethane (gas)
Diethylamine
Diethylformamide
Ethyl acetate
Ethylene oxide (gas)
Hexane
Hydrogen chloride (gas)
Methanol
Nitrobenzene
Sulfuric acid 96 %
Tetrachlorethylene
Tetrahydrofuran
Toluene
40
D-mex Glove
combination 3
in min. in min.
>60 >60
>60 >60
>60 >60
-
>60 >60
>60 >60
>60 >60
>60 >60
>60 >60
>60 >60
>60 >60
>60 >60
>60 >60
-
>60 >60
>60 >60
>60 >60
>60 >60
-
>60 >60
>60 >60
Safety boots
(Nitrile-P)
in min.
>60
>60
>60
- -
>60
>60
>60
>60
>60
>60
>60
>60
>60
- -
>60
>60
>60
>60
- -
>60
>60
Visor
in min.
>60
>60
>60
-
>60
>60
>60
>60
>60
>60
>60
>60
>60
-
>60
>60
>60
>60
-
>60
>60
Dräger CPS 7900