1.Singal tank gas mask 2.PVC material 3.different gas cartridge can be replaced. 4.different color

The gas mask is filter type gas mask, which is mainly used to contain low concentration harmful gas and dust work environment.

Suitable for agriculture and scientific research units with organic steam, benzene and homologues, gasoline, acetone, carbon disulfide, ether and other staff wear, antivirus time not less than 45 minutes

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