Customization: | Available |
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Mask Type: | Safe-Type |
Shape: | Dust Mask |
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Product Name: | Chinese Suppliers Anti Virus Disposable Dust Mask FFP2 |
Size: | 67.5*27.5*35.5CM |
Material: | Needle puncturing fabric+Melt Blown Filter+Needle puncturing fabic |
Applications: | Farm buildings, Mining , Weaving, Polishing, Pharmacy, Hardware,Working with fiberglass, Cement, etc. |
Standard | Tests Type | Filtration Efficiency | Inhalation Resistance | Flow | Particle Size | Tests Particle |
EN149 | FFP1 | >=80% | <=21mmHO | 95L/MIN | 0.3μm | Dop and Nacl |
FFP2 | >=94% | <=24mmHO | ||||
FFP3 | >=99% | <=30mmHO | ||||
NIOSH 42CFR-84 |
N95/R95/P95 | >=95% | <=20mmHO | 85L/MIN | 0.3μm | Nacl Dop and Nacl Dop and Nacl |
N99/R99/P99 | >=99% | <=25mmHO | ||||
N100/R100/P100 | >=99.97% | <=35mmHO |