It can be used to prevent the"swine flu virus"effetively. It's widely used in the SARS protection in China in 2003.

Our factory is the only stipulated special protective gas mask factory by China's government.

Our factory is the larggest protective gas mask factory in China. The factory is built in 1953.

The products are mainly sold to army.

This gas mask can prevent from the"swine flu virus"

Head harness type mask with lightweight canister

1) Service life: (min) >50min, CNCI: 1.5mg/L, 30L/min, φ: 80%

 2) Penetration: ≤0.005%

3) Leakage coefficient:≤0.0001%

4) Inhalation resistance, dapa <19

 5) Total field of vision: 75%

6) Binocular field of vision: 35%

7) Total weight: < 800g

8) The mask is available in three sizes, (small, medium, large)Packing: Carton box