Disposable PU Backed FFP3 Dust Protection Masks

Product Description   FFP3 is a category with a higher level of protection in European standards. This level of mask has a very high filtration efficiency for particulate matter in the air, capable of filtering at least 99% of non oily particles with a diameter of 0.3 microns or more. Therefore, it can provide extremely effective protection against various small particle pollutants such as dust, smoke, pollen, bacteria, viruses, etc., suitable for high pollution environments or scenarios with extremely high protection requirements, such as workplaces in the chemical, mining, construction, medical and other industries that may come into contact with high concentrations of harmful substances. The disposable design means that these masks should be discarded after one use and cannot be reused. This can avoid the risk of cross infection and ensure reliable protection is provided every time it is used. At the same time, it is also convenient for users to replace new masks at any tim…