Customization: | Available |
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Mask Application: | Security Mask |
Material: | Flame-Retardant, Heat-Insulated Material |
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Service life, CO and HCN | > 30min |
Penetration | ≤0.01% |
Leakage coefficient | ≤5% |
Inhalation resistance (pa) | ≤80 (at 85L/min) |
Total field of vision | ≥80% |
Binocular field of vision | ≥60% |