Product Model: ZM9233
Executive Standard: GB2626-2019 KN100
Wearing Style: Headband (with adjustable buckle and nose sponge strip)
Leakage: <2%
Breathing Resistance: 110pa
Filtration Efficiency: 99.97% (against sodium chloride particles)
Shelf Life: 3 years
Storage Conditions: Store at a temperature of -20°C to +45°C and a relative humidity of less than 80%. The product should be kept sealed, protected from light, free from damage, and free from contamination during storage and transportation. Pay attention to fire prevention, rain prevention, acid prevention, and sun protection.
Application Scope: Applicable to solid particles, such as dust, salt particles generated in the processing of minerals, coal, iron ore, cotton, flour and other substances.
Recommended Size:
Chin to nose bridge distance 136-150mm: L size recommended
Chin to nose bridge distance 106-135mm: M size recommended
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