industrial chemical anti poison gas mask – Personal Protective gadgets

Item:	anti-poison mask
Cartridge Quantity:	it is match with lung demand value
Total Visual Field:	>81%
Binocular Field of Vision:	≥65%
Material:	PC visor+silicone mask body
Inhalation Resistance:	≤25pa(30L/min)
Exhalation Resistance:	≤76pa
Oil Mist Transmittance:	≤0.0005%
Mask Leakage Factor:	≤0.006%
Features:	Scratch resistant, anti-fogging lens
Features:	Distortion-free lens with exceptional view , the vision rate reaches above 91%.