- The Half Face piece Reusable Respirator offers versatility for many environments and applications providing protection against particulates and a wide variety of gases and vapors when used with approved cartridges and filters.
- Name: 3M 620P dust-proof gas defense mask
- Weight: 320g
- Filtering cotton replace:When the filtering cotton is dirty or damaged,please change the cotton.
- Material:Silica gel & nylon
- Application: Paint, spray painting, graffiti, decoration, construction site, factory, pesticide spraying ,laboratory, material handling.