1.Gas mask by CE,ANSI Z87.1 ... Products meet the indicators 1. Model Of Welding safety Gas mask:EH-107/EF9242.2. Fire resistanc: yes. ... EF9040,EF9242,EF9848.14. Colour Of Welding safety Gas mask : blue,green,silver,black,yellow,red, And beautiful pictures, ... etc.spay-paint according to customer’s choices.15. Dimension Of Welding safety Gas ...