Gas mask-NDSM2002

Quantity Order:

Specifications:
1. Time of gas defense: depending on the canister.
2. Exhalation resistance: o98 pa at 30L/ min.
3. Visual field: total n 75° , binocular visual field n60° . Below visual fieldn40°
4. Oil mist penetration coefficient: o0.005 at 30L/ min.
5. Leakage of mask: o0.005%
6. Storage life: 5 years in condition that canister shall be stored stated as follows.
7.Raw material of mask body: silicone/ natural rubber
8.Raw material of straps/ headpieces( 5/ 6 pieces) : silicone/ natural rubber
Size: Width 19+ -1mm Thickness: 1mm

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