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| Customization: | Available |
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| Spec: | 2ply and 3ply Available |
| Filtration Efficiency Rate: | >95% |
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| Materials | PP&PE (ES), Melt-blown (MBPP) Nose Piece: 3mm wide soft flexible plastic Band: 3mm wide elastic ear loop |
| Fabric Weight (3ply) | PP&PE (ES) 175mm*20g (outer layer) Melt-blown PP 175*25g (middle layer) PP&PE (ES) 195mm*20g (inner layer) |
| Filtration Efficiency Rate | ≥95% |
| Mask Size | 17.5*9.5cm |
| Particles Counts/Mask (≥ 0.3um) |
138 |
| Particles Counts/Mask (≥ 0.5um) |
91 |