CM MASK 8228-3 Face Masks Mussels Unique Design On 0.3 Micron Particulate Filtration Efficiency of ≥95% can be use to Construction Works 10 count

Description

●CM MASK● 【Mussels unique design,perfect fit facial】 【On 0.3 micron particulate filtration efficiency of ≥95%】 the mask have breathe valve will let you breathe more comfortable Mussels Unique Design,Perfect fit facial,small gap USE FOR protection in handling and processing of coal,iron ore and minerals including quartz process or automobile,shipbuilding,metallurgy,welding,grinding and other processes by mechanical forces generated 10 times the occupational exposure limit,or in accordance with local regulations the concentration of the following kinds of dust and fog DO NOT USE FOR paint spraying and sandblasting applications or for protection against gases and vapors.Do not use in atmospheres containing less than 19.5% oxygen.as this respirator does not supply oxygen.