Gas Mask Respirator Filter Box for 3600 Gasmask Activated Carbon Particles

Feature  Adopt high iodine value strong adsorption activated carbon Fast adsorption speed high adsorption capacity durable The breathable valve does not irritate the skin and has a good anti toxic effect The materials used are in compliance with the US FDA Food and Drug Administration standards and can be used with confidence  Specifications  Material Activated carbon particles nano silverColor GreyApplicable object adultSuitable for 3600 gas maskPackage included  1 x 3603 filter box  Detail Pictures