1. Wearing method Head-mounted

2. Filter level A1

3. Implementation standard GB2890-2022

4. Certification LA

5. Packaging specifications 1 piece/box 4 pieces/box

6. Application field

7. Applicable industries: casting, laboratory, primer, cleaning and sanitation, chemical pesticides, solvent cleaning, painting, printing and electroplating, electronics, food processing, automobile and ship repair, ink dyeing and finishing, environmental disinfection and other harsh working environments.

8. Used to protect organic gases or vapors with a boiling point greater than 65°C (such as benzene, carbon tetrachloride, nitrobenzene, cyclohexane, etc.).