Customization: | Available |
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Mask Application: | Gas Mask |
Material: | Chlorinated Butyl Rubber |
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Protection period | Protection priod against mustard gas ≥ 360min |
Inspiratory resistance | ≤ 350Pa (85L/min) |
Expiratory resistance | ≤150Pa (85L/min) |
Field of version | Total visual field ≥ 70%, binocular visual field ≥ 55%, lower visual field ≥ 35° |
Overall protective performance | Protection factor≥ 1×104 |
Exhalation valve | The pressure drop within 1min is not be greater than 360Pa when the pressure of the exhalation valve is reduced to -1180Pa |
Combination strength of mask and filter | ≥ 250N |
Size | S, M, L |
Color | Black |
Storage life | ≥ 5 years |
Strength of headband | ≥ 150N |
Weight | ≤950g |