8246 Acid gas and particulate protective masks Category: Respiratory protection
Product Description: Electrostatic filter material (beyond NIOSH requirements)，Low respiratory resistance，Special odor removal layer，Feel the fresh air，For the protection of particulate matter and trace acid odor，(e.g. sulfur dioxide, chlorine, hydrogen chloride, etc.) protection，Used in chemical industry, paper making, brewing, aluminum smelting, glass products and other industries。
Origin: USA
Brand: 3M
Standard: American NIOSH standard, R95
Note: NIOSH (National Occupational Safety and Health Council) dust respiratory protection standard 42CFR-84:
