Smoke Gas Mask Respirator Protection Paint Welding Toxic Gases Chemical Containers Anti-dust Activated Carbon Filter

The filter cartridge: It uses strong adsorption of activated carbon, added disinfectant of potassium permanganate, nano silver and alkali oxide chemicals, which doubles the filtering effect. protection object Used to prevent gas and steam, paint, benzene, aniline, acetone, nitroalkane, sulfur dioxide, carbon tetrachloride, chloropicrin, etc. Label：Yes