Customization: | Available |
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Mask Application: | Gas Mask |
Material: | Chlorinated Butyl Rubber |
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Protective factor | ≥10000 |
Explosive-proof rating | Ex ia Ⅱ C T4 Ga |
Working time | More than 10 hours (25% for talking, 75% for standby) |
Field of version | Total visual field ≥ 70%, binocular visual field ≥ 55%, lower visual field ≥ 35° |
Operating temperature | -30℃~+60℃ |