Jak si vybrat protiprachovou masku?

2021/03/17

Když už mluvíme o prachových maskách, je to vlastně druh osobních ochranných prostředků. Obyčejné jednorázové masky musí nejen účinně blokovat pronikání jemných částic, ale také zajistit nerušené dýchání. Nejlepší je vybrat sijednojádrovýadvoujádrový disposable nose wires. Masks can better fit the bridge of the noseaface. The filtration efficiency of disposable masks is sufficient for dust prevention. Secondly, the airtightness is good, but the airtightness cannot be too high. For example, the airtightness of KN95 masks is too high,ait will feel breathless when worn on hot days. , Its comfort is very poor.


      For industrial dust prevention (such as painting, polishing, etc.), the sprayadust are toxic to the human body,athere should not be a little inhalation of the respiratory tract. In this industry, disposable masks are completely insufficient,aprofessional anti-haze masks are required.


      This reminds the general public to treat the relevant instructions on the product packaging rationally when choosing dust masks, choose masks with high filtration efficiencyagood air permeability,ado not wear masks for a long time to avoid hypoxia damage to the lungs.