Meco Cotton Filter Cartridge Mask Respirator Replace

Features: Cotton Filter Replace Fitting Mask Respirator For 3M 6000 501 6200 7502 6800 Series. Effective protection of various non-oily particles (radioactive and highly toxic particles except) The efficiency is up to 95% or more. Use for textile, coal, petrochemical, automobile manufacturing and other industries. Specification: Quantity:10pcs/box Material:Efficient Electrostatic Filter Cotton Weight:5g per Dimension:56*86mm Noted: Filter cotton can be used normally 7 working days,.If the surface is dirty, with the feeling of severe resistance while breathing.Please replace the filter cotton. Package includes: 10pcs Cotton Filter Cartridge Mask Respirator Replace Details pictures: